Schiedel Metaloterm MF User manual
Installation manual
Metaloterm®MF
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
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C-M-Y-K:
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Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
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Pantone
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Pantone
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C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
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C-M-Y-K:
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C-M-Y-K:
100-70-0-10
C-M-Y-K:
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C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
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RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
Installation instructions
United Kingdom
100 - 400mm Internal Diameter
Twin Wall Insulated Chimney System for wood burning
and multi fuel stoves
MF_install_manual_UnitedKingdom_EN_H
APPROVAL��������������������������������������������������������������������������������������������������������������page 3
DESIGN GUIDE������������������������������������������������������������������������������������������������������page 4
- Mandatory Requirements
PRIOR TO INSTALLATION������������������������������������������������������������������������������������page 4
- Ventilation
- Carbon Monoxide Alarms
- Painting
- Handling
- Delivery to Site and Storage
CONNECTING FLUE PIPE�������������������������������������������������������������������������������������page 5
- Appliance/Chimney Connection
- Connection to Draught Diverter
- Connecting Flue Pipe Diameter
- Distance to Combustibles
- Connecting Flue Pipe Route
- Inspection
BS EN 15287-1
ACCEPTABLE ALTERNATIVE METHODS OF CONNECTION�������������������������������page 6
SYSTEM CHIMNEY�����������������������������������������������������������������������������������������������page 7
- Chimney Diameter
- Chimney Route
- Connection to Draught Diverter
- Direct Connection Appliance to System Chimney
- Distance to Combustibles�������������������������������������������������������������������������������������page 8
- Enclosures/Shafts
- Support Components��������������������������������������������������������������������������������������������page 8
- Chimney Termination
- Terminals
INSTALLATION INSTRUCTIONS���������������������������������������������������������������������������page 9
- Jointing System
- Standard Chimney Sections
- Individual Components
OFFSET DIMENSIONS��������������������������������������������������������������������������������������� page 11
FIRESTOP COMPONENTS��������������������������������������������������������������������������������� page 12
OUTLET SITING �������������������������������������������������������������������������������������������������� page 16
TYPICAL INSTALLATIONS & LOAD BEARING ������������������������������������������������ page 17
HEALTH & SAFETY�������������������������������������������������������������������������������������������� page 18
AFTER INSTALLATION ��������������������������������������������������������������������������������������� page 19
- Testing and Commissioning prior to first use
- Appliance Operation
- Multi-Fuel Applications
- Maintenance
- Fuel Storage and Usage
CHIMNEY PLATE������������������������������������������������������������������������������������������������ page 19
PRODUCT GUARANTEE ������������������������������������������������������������������������������������� page 19
CONTENTS
APPROVAL
Metaloterm®MF is CE Certified to EN1856-1 MPA 0432-CPR-113090037345 with designations:
Twin walled stainless steel system with insulation
EN 1856-1 T200 P1 W V2 L50040 O10*
EN 1856-1 T200 H1 W V2 L50040 O10*
EN 1856-1 T450 N1 W V2 L50040 O40*
EN 1856-1 T450 N1 D V3 L50040 G50*
EN 1856-1 T600 N1 D V3 L50040 G70*
BS EN 1856-1 T450 N1 D V3 L50040 G60**
* In free air
** In combustible shaft with ventilated fire stop
* For full information please see p�8 - Distance to Combustibles Section
• Manufactured under a Quality Management Scheme approved to ISO 9001
• 4 Hour Fire Rating to BS 476-20
• Certified for corrosion resistance on gas, oil and solid fuel by MPA and Tüv�
EN 1856-2 T200 P1 W V2 L50040 O10*
EN 1856-2 T200 H1 W V2 L50040 O10*
EN 1856-2 T450 N1 W V2 L50040 O40*
EN 1856-2 T450 N1 D V3 L50040 G70*
EN 1856-2 T600 N1 D V3 L50040 G70*
3Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
DESIGN GUIDE
Mandatory Requirements
Connection to an appliance which is not connected to the fuel supply, should be carried out by a competent person� We recommend the use of HETAS approved installers for
solid fuel applications� If installation is carried out by a non HETAS registered installer, the installation must be certified by a local Building Control inspector� Connection to an
appliance that is connected to the fuel supply must be carried out by a Gas Safe (Gas) or OFTEC (Oil) registered installer�
The design guide must be read in conjunction with the detailed component installation instructions� For full design and installation details the key referral documents are:
• BS EN 1856-1: Chimneys - System Chimney Products
• BS EN 1856-2: Connecting Flue Pipes
• BS EN 1859: Metal Chimneys - Testing Methods
• BS EN 1443: Chimneys - General Requirements
• BS EN 15287-1: Chimneys� Design, installation and commissioning of chimneys� Chimneys for non-room sealed heating appliances�
• BS 5440-1: Fluing and ventilation for gas appliances of rated input not exceeding 70kW net (1st, 2nd and 3rd family gases)�
Specification for installation of gas appliances to chimneys and for maintenance of chimneys�
• Approved Document J: - Combustion appliances and fuel storage systems (England & Wales)
• DFP Technical Booklet L: - Combustion appliances and fuel storage systems (NI)
• Technical Handbook (Domestic & Non Domestic), Section 3 - Environment (Scotland)
• Appliance Installation Instructions and related standards� Other standards covering specific applications will also be relevant and must be adhered to�
Planning permission may be required, and reference should be made to the local Building Control Department�
Ensure all chimney components are available and check them to ensure there has been no damage� Do not use damaged components� Build the chimney up through the
previous designed route which should be as straight as possible�
PRIOR TO INSTALLATION
Ventilation
It is very important that sufficient air for combustion and ventilation is provided to the room containing the appliance, to enable correct and efficient working of the appliance
and chimney system� Reference should be made to the appliance manufacturer’s instructions and recommendations are also given in the Building Regulations Document J,
CIBSE guidance notes and BS 5440�
Carbon Monoxide Alarms
The carbon monoxide alarms should comply with BS EN 50291
Where a new or replacement fixed solid fuel appliance is installed in a dwelling, a carbon monoxide alarm must be provided
in the room where the appliance is located�
Please follow manufacturers instructions with regards to siting and fixing or alternatively :-
a) On the ceiling at least 300mm from any wall or if it is located on a wall, as high up as possible (above any doors and windows), but not within 150mm of the ceiling and
b) between 1m and 3m horizontally from the appliance�
N�B Provision of a carbon monoxide alarm should not be regarded as a substitute for correct installation and regular servicing�
Painting
If painting of any external sections is required, it is important to de-grease, dry and prime the exterior surface prior to the application of appropriate heat resistant paint�
Handling
It is advised that suitable PPE should be used when handling the products�
Delivery to Site and Storage
Components should be carefully transported and off loaded� They should be inspected to ensure they have not been damaged, and should be stored off the ground and under
cover so that they are protected from accidental damage and the adverse effects of weather�
Pools/Coastal areas/etc.
The use of stainless steel systems in an enclosed space where there may be a high concentration of aggressive vapours and acid in the air (such as in swimming pools,
launderettes, etc�) may cause a problem� This also applies to installation in the immediate vicinity of the sea and/or with a view of the sea�
4- Installation instructions United Kingdom
CONNECTING FLUE PIPE
Appliance/Chimney Connection
Connection to the appliance can be made using approved single wall connecting flue pipes�
This must be done by using the appropriate appliance connector� When a single wall connecting flue pipe is used to connect an appliance to the chimney, the lower end of the
chimney section must extend a minimum of 425mm below the ceiling� When connecting the appliance to the flue pipe all joints between the flue pipe/appliance outlet must be
securely caulked and sealed with non asbestos rope (or suitable alternative) and fire cement on solid fuel appliances�
Any flue pipe connection to the chimney MUST be made in the same room as the appliance�
Connection to Draught Diverter
Where the appliance features a draught diverter the connection should rise vertically from it for at least 600mm before any change of direction (unless otherwise specified by
the appliance manufacturer)� This is in accordance with the recommendations contained in BS 5440 Part 1 section 6�1�4
Connecting Flue Pipe Diameter
Connecting Flue Pipe Diameter size should be as recommended by the appliance manufacturer� Under all circumstances the operational requirements of the appliance and the
configuration of the flue must satisfy the flue sizing requirements of EN13384-1�
Distance to Combustibles
In accordance with building regulations, it is essential that the correct distance to combustible material is maintained on connecting flue pipes� On solid fuel applications,
where there is a risk of soot fire, on unmeasured (NM) designated single wall product, this distance is 3 x ØInt of the pipe, e�g� for Ø125mm the distance is 375mm and for
Ø150mm the distance is 450mm to combustibles on both painted and non painted variants� On measured (M) single wall or double wall products this distance will be as
declared by the chimney manufacturer�
Connecting Flue Pipe Route
Single wall connecting flue pipes should only be used to connect appliances to a Chimney� They should not pass through any roof space, partition, internal wall or floor, except to
pass directly into a chimney through a wall of the chimney�
Connecting flue pipes should be located as to avoid igniting combustible material�
On solid fuel appliances the maximum length of a connecting flue pipe is 2m� This distance is reduced to 1�5m if any of the acceptable alternative methods of connection are
adopted as per BS EN15287-1� (See p�5-6 for full details�)
On appliances with a top outlet, it is recommended that a vertical run of at least 600mm should be allowed immediately above the appliance prior to any change of direction�
On appliances with a rear outlet, it is recommended that there is maximum of 150mm in the horizontal run however under certain conditions, as described in alternative
methods in BS EN 15287-1, this may be increased to 450mm� (See p�5-6 for full details�)
Within a system (Chimney + Connecting Flue Pipe) there should be no more than 4 changes of direction of maximum 45˚�
90˚ Factory made bends or tees within the system may be treated as being equal to two 45˚ bends (as per Document J of the Building Regulations issued October 2010)�
Inspection
On solid fuel applications to conform to Building Regulations, provisions should be made to enable a chimney to be inspected and cleaned�
An inspection pipe, inspection elbow or a 45° or 90° Tee with tee cap can form a suitable inspection point (unless cleaning/inspection can be done through the appliance)� To
aid cleaning, sufficient distance should be left between changes of direction to permit the safe passage of cleaning brushes within the system� This is particularly important on
solid fuel applications� It is recommended that chimneys serving solid fuel appliances be swept as frequently as necessary, but at least twice a year�
5Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
5
BS EN 15287-1
ACCEPTABLE ALTERNATIVE
METHODS OF CONNECTION
Where a horizontal connecting ue of more than 150mm is required to connect a solid fuel red appliance to a chimney,
an installation method as per the examples below may be used provided the following criteria is met:-
a)Themaximumlengthofhorizontalconnectinguepipedoesnotexceed450mm;
b)ADefraexemptapplianceoranappliance,whichislimitedtoburningauthorisedsmokelessfuelonly,isinstalled;
c)AcalculationaccordingtoBSEN13384-1hasindicatedsafeoperationoftheproposedconguration,andtheresults
ofthecalculationareleftwiththehouseholderalongwiththeapplianceinstallationinstructions;
d)Theappliancemanufactureragreesinwritingtotheproposedconguration;
e)Thechimneymanufactureragreesinwritingtotheproposedconguration;
f) Thetotallengthofsinglewallconnectinguepipeisnotmorethan1.5m;
g)Theappropriatedistancestocombustiblematerialsfromboththeapplianceandtheconnectinguepipearemaintained.
Top Outlet Single Wall Connecting
Flue Pipe through Solid Wall into
Twin Wall System Chimney
NB Where the connecting ue pipe from
the appliance passes through any wall other
than the existing chimney wall, the connecting
ue pipe must be a System Chimney of twin
wall insulated design.
Top Outlet Twin Wall Connecting
Flue Pipe through Solid Wall into
Twin Wall System Chimney
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of appliance to outside
surface of chimney
Measured from back
of appliance to liner
of masonry chimney
Twin Wall
Chimney System
300
Wall Support
Tee Cap for
Debris Collection/
Cleaning Access
Wall Sleeve
Trim Collar
Cavity Wall Wall Band
450mm MAX 300
450mm MAX
External Masonry
Chimney System
Inspection/
Cleanout Door
Cavity Wall
Wall Sleeve
Trim Collar
Debris
Collector
Wall Sleeve
Trim Collar
100100
225 square
(9” x 9”)
Flexible Twin Wall
Chimney Liner
Chimney Wall
Support Bracket
Swept Elbow
Sweep access
Tee Piece
Single Wall to
Flex Connector
450mm
MAX
Measured from
back of appliance
to flue liner
Wall Support
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
600 min
225
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Wall Band
450mm MAX
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
225
Wall Support
Wall Band
450mm MAX
600 min
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Flexible Twin Wall
Chimney Liner
Inspection/
Cleanout Door
Inspection Bend
Wall Sleeve
Trim Collar
Chimney Wall
Support Bracket
Tee Piece
Tee Cap for
Debris Collection/
Cleaning Access
Single Wall to
Flex Connector
225 square
(9” x 9”)
450mm
MAX
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of connecting flue pipe
to flue liner
No further
bends allowed
on this
configuration 600 min
100100
6
Top Outlet Twin Wall Connecting
Flue Pipe into Re-lined Masonry
Chimney
Rear Outlet Twin Wall Connecting
FluePipeThroughCavityWall
into Twin Wall System Chimney
Rear Outlet Twin Wall Connecting
Flue Pipe into Re-lined Masonry
Chimney
Rear Outlet Twin Wall Connecting
FluePipeintoExternalMasonry
ChimneythroughaCavityWall
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of appliance to outside
surface of chimney
Measured from back
of appliance to liner
of masonry chimney
Twin Wall
Chimney System
300
Wall Support
Tee Cap for
Debris Collection/
Cleaning Access
Wall Sleeve
Trim Collar
Cavity Wall Wall Band
450mm MAX 300
450mm MAX
External Masonry
Chimney System
Inspection/
Cleanout Door
Cavity Wall
Wall Sleeve
Trim Collar
Debris
Collector
Wall Sleeve
Trim Collar
100100
225 square
(9” x 9”)
Flexible Twin Wall
Chimney Liner
Chimney Wall
Support Bracket
Swept Elbow
Sweep access
Tee Piece
Single Wall to
Flex Connector
450mm
MAX
Measured from
back of appliance
to flue liner
Wall Support
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
600 min
225
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Wall Band
450mm MAX
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
225
Wall Support
Wall Band
450mm MAX
600 min
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Flexible Twin Wall
Chimney Liner
Inspection/
Cleanout Door
Inspection Bend
Wall Sleeve
Trim Collar
Chimney Wall
Support Bracket
Tee Piece
Tee Cap for
Debris Collection/
Cleaning Access
Single Wall to
Flex Connector
225 square
(9” x 9”)
450mm
MAX
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of connecting flue pipe
to flue liner
No further
bends allowed
on this
configuration 600 min
100100
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of appliance to outside
surface of chimney
Measured from back
of appliance to liner
of masonry chimney
Twin Wall
Chimney System
300
Wall Support
Tee Cap for
Debris Collection/
Cleaning Access
Wall Sleeve
Trim Collar
Cavity Wall Wall Band
450mm MAX 300
450mm MAX
External Masonry
Chimney System
Inspection/
Cleanout Door
Cavity Wall
Wall Sleeve
Trim Collar
Debris
Collector
Wall Sleeve
Trim Collar
100100
225 square
(9” x 9”)
Flexible Twin Wall
Chimney Liner
Chimney Wall
Support Bracket
Swept Elbow
Sweep access
Tee Piece
Single Wall to
Flex Connector
450mm
MAX
Measured from
back of appliance
to flue liner
Wall Support
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
600 min
225
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Wall Band
450mm MAX
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
225
Wall Support
Wall Band
450mm MAX
600 min
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Flexible Twin Wall
Chimney Liner
Inspection/
Cleanout Door
Inspection Bend
Wall Sleeve
Trim Collar
Chimney Wall
Support Bracket
Tee Piece
Tee Cap for
Debris Collection/
Cleaning Access
Single Wall to
Flex Connector
225 square
(9” x 9”)
450mm
MAX
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of connecting flue pipe
to flue liner
No further
bends allowed
on this
configuration 600 min
100100
BS EN 15287-1
ACCEPTABLE ALTERNATIVE METHODS OF CONNECTION
Where a horizontal connecting flue of more than 150mm is required to connect a solid fuel fired appliance to a chimney,
an installation method as per the examples below may be used provided the following criteria is met:-
a) The maximum length of horizontal connecting flue pipe does not exceed 450mm;
b) A Defra exempt appliance or an appliance, which is limited to burning authorised smokeless fuel only, is installed;
c) A calculation according to BS EN13384-1 has indicated safe operation of the proposed configuration, and the results
of the calculation are left with the householder along with the appliance installation instructions;
d) The appliance manufacturer agrees in writing to the proposed configuration;
e) The chimney manufacturer agrees in writing to the proposed configuration;
f) The total length of single wall connecting flue pipe is not more than 1�5m;
g) The appropriate distances to combustible materials from both the appliance and the connecting flue pipe are maintained�
6- Installation instructions United Kingdom
7
SYSTEM CHIMNEY
Chimney Diameter
The chimney size should be as recommended by the appliance manufacturer. Where there is a requirement for a ue
diameter smaller than the appliance spigot, then the operational requirements of the appliance and the conguration of
the ue must satisfy the ue sizing requirements of EN13384-1 for single appliances, and EN13384-2 for multi appliances.
Chimney Route
The chimney should remain as straight as possible through its vertical run to assist ow. Should it be necessary to offset
a chimney run then the following guidelines should be adhered to:
It is recommended that a vertical run of at least 600mm should be allowed immediately above the appliance prior to
any change of direction. Within a system, on all fuels, there should be no more than 4 changes of direction of maximum
45°. Factory made 90° bends or tees within the system may be treated as being equal to two 45° bends (as per
Document J of the Building Regulations issued October 2010).
ConnectiontoDraughtDiverter
Where the appliance features a draught diverter the connection should rise vertically from it for at least 600mm
before any change of direction (unless otherwise specied by the appliance manufacturer). This is in accordance with
the recommendations contained in BS 5440 Part 1 section 6.1.4
Direct Connection Appliance to System Chimney
When connecting from the appliance directly to a system chimney, the appropriate appliance connector must be used
and the joint between the appliance spigot and the appliance connector must be securely caulked and sealed with non
asbestos rope (or suitable alternative) and re cement on solid fuel appliances.
ICID Plus direct connection
fromappliance.
6
Top Outlet Twin Wall Connecting
Flue Pipe into Re-lined Masonry
Chimney
Rear Outlet Twin Wall Connecting
FluePipeThroughCavityWall
into Twin Wall System Chimney
Rear Outlet Twin Wall Connecting
Flue Pipe into Re-lined Masonry
Chimney
Rear Outlet Twin Wall Connecting
FluePipeintoExternalMasonry
ChimneythroughaCavityWall
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of appliance to outside
surface of chimney
Measured from back
of appliance to liner
of masonry chimney
Twin Wall
Chimney System
300
Wall Support
Tee Cap for
Debris Collection/
Cleaning Access
Wall Sleeve
Trim Collar
Cavity Wall Wall Band
450mm MAX 300
450mm MAX
External Masonry
Chimney System
Inspection/
Cleanout Door
Cavity Wall
Wall Sleeve
Trim Collar
Debris
Collector
Wall Sleeve
Trim Collar
100100
225 square
(9” x 9”)
Flexible Twin Wall
Chimney Liner
Chimney Wall
Support Bracket
Swept Elbow
Sweep access
Tee Piece
Single Wall to
Flex Connector
450mm
MAX
Measured from
back of appliance
to flue liner
Wall Support
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
600 min
225
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Wall Band
450mm MAX
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
225
Wall Support
Wall Band
450mm MAX
600 min
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Flexible Twin Wall
Chimney Liner
Inspection/
Cleanout Door
Inspection Bend
Wall Sleeve
Trim Collar
Chimney Wall
Support Bracket
Tee Piece
Tee Cap for
Debris Collection/
Cleaning Access
Single Wall to
Flex Connector
225 square
(9” x 9”)
450mm
MAX
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of connecting flue pipe
to flue liner
No further
bends allowed
on this
configuration 600 min
100100
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of appliance to outside
surface of chimney
Measured from back
of appliance to liner
of masonry chimney
Twin Wall
Chimney System
300
Wall Support
Tee Cap for
Debris Collection/
Cleaning Access
Wall Sleeve
Trim Collar
Cavity Wall Wall Band
450mm MAX 300
450mm MAX
External Masonry
Chimney System
Inspection/
Cleanout Door
Cavity Wall
Wall Sleeve
Trim Collar
Debris
Collector
Wall Sleeve
Trim Collar
100100
225 square
(9” x 9”)
Flexible Twin Wall
Chimney Liner
Chimney Wall
Support Bracket
Swept Elbow
Sweep access
Tee Piece
Single Wall to
Flex Connector
450mm
MAX
Measured from
back of appliance
to flue liner
Wall Support
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
600 min
225
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Wall Band
450mm MAX
Measured from back
of connecting flue
pipe to outside
surface of chimney
Tee Cap for
Debris Collection/
Cleaning Access
Twin Wall
Chimney System
Solid Wall
Inspection Bend
Wall Sleeve
Trim Collar
225
Wall Support
Wall Band
450mm MAX
600 min
For minimum distance for
this configuration check
manufacturers distance
to combustibles
No further
bends allowed
on this
configuration
Flexible Twin Wall
Chimney Liner
Inspection/
Cleanout Door
Inspection Bend
Wall Sleeve
Trim Collar
Chimney Wall
Support Bracket
Tee Piece
Tee Cap for
Debris Collection/
Cleaning Access
Single Wall to
Flex Connector
225 square
(9” x 9”)
450mm
MAX
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
For minimum distance for
this configuration check
manufacturers distance
to combustibles
Measured from back
of connecting flue pipe
to flue liner
No further
bends allowed
on this
configuration 600 min
100100
SYSTEM CHIMNEY
Chimney Diameter
The chimney size should be as recommended by the appliance manufacturer� Where there is a requirement for a flue diameter smaller than the appliance spigot, then the
operational requirements of the appliance and the configuration of the flue must satisfy the flue sizing requirements of EN13384-1 for single appliances, and EN13384-2 for
multi appliances�
Chimney Route
The chimney should remain as straight as possible through its vertical run to assist flow� Should it be necessary to offset a chimney run then the following guidelines should be
adhered to: It is recommended that a vertical run of at least 600mm should be allowed immediately above the appliance prior to any change of direction� Within a system, on
all fuels, there should be no more than 4 changes of direction of maximum 45°� Factory made 90° bends or tees within the system may be treated as being equal to two 45°
bends (as per Document J of the Building Regulations issued October 2010)�
Connection to Draught Diverter
Where the appliance features a draught diverter the connection should rise vertically from it for at least 600mm before any change of direction (unless otherwise specified by
the appliance manufacturer)� This is in accordance with the recommendations contained in BS 5440 Part 1 section 6�1�4
Direct Connection Appliance to System Chimney
When connecting from the appliance directly to a system chimney, the appropriate appliance connector must be used and the joint between the appliance spigot and the
appliance connector must be securely caulked and sealed with non asbestos rope (or suitable alternative) and fire cement on solid fuel appliances�
direct connection from appliance
7Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
Fig. 1 Fig. 2
Internal House
Combustible Floors
Internal
Fire Stop
Bungalow (Ventilated Loft Space)
Combustible and Non-Combustible Floors
Distance to Combustibles
In accordance with building regulations, it is essential that the correct distance to combustible material is maintained� On solid fuel applications, where there is a risk of soot
fire, a distance of 60mm to combustibles must be maintained within a combustible floor and within a combustible shaft (see Fig�1 below)�There is no need to line the area
within the floor cavity with plasterboard; however the ventilated fire stop plate and ventilated support plate must be used�
On bungalow applications where the chimney runs through either a combustible or non-combustible ceiling, a ventilated fire stop can be used� The weight of the chimney
should be supported using the roof support� Distance to combustibles must be respected within the ceiling space (see Fig� 2 below) and mesh frame should be used within the
loft space, which must be ventilated (see Fig� 2 below)�
Enclosure/Shafts
With the exception of the room containing the appliance, where the chimney passes through any part of the building, where there is a risk of accidental human contact, i�e a
bedroom etc�, or where there is a risk of contact with combustible materials stored in a cupboard or in the roof-space, the chimney must be enclosed in an appropriate way to
meet Building Regulations� This can be achieved by boxing in the chimney in habitable rooms, or by the use of a protective wire mesh frame (minimum height of 1 mtr�) in roof
spaces etc� In all cases the minimum distance to any combustible material, including loft insulation, must be respected according to the table on page 3, and any enclosure
should be ventilated using the appropriate ventilated fire stops (see page 12)�
Support Components
The weight of a chimney system is considerable and requires independent support� Minimal weight should be borne by the appliance� The weight of the chimney can be
supported from floor level by using a base support plate, from the wall by using wall support or from first floor level by using a support plate and clamp fixed to the floor/ceiling
joists�
Wall brackets are non load bearing and provide lateral support only� Refer to the load bearing tables on page 17 for full details of maximum loadings�
Where the flue is freestanding above the roof and its height exceeds 1�5m above the last support or above the roof, a height of up to 3m can be achieved unsupported using
the extended locking bands at the joint immediately below the last support and on each pipe joint above the last support�
Alternatively guy wire brackets can be used at the 1�5m level and every 1�5m thereafter in conjunction with guy wires, or rigid stays (provided by others)�
Chimney Termination
For full information regarding to chimney termination, please refer to Annex M of BS EN 15287-1� As a guide please refer to page 16 of these installation instructions�
Terminals
All terminals must be secured with the use of a locking band� On solid fuel appliances, an open termination is normally recommended� However in certain conditions, rain caps
or storm cowl terminals may be used�
60mm
60mm
Fire Stop
Fire Stop
8- Installation instructions United Kingdom
Fig� 1
Fig� 2 Prefixed
INSTALLATION INSTRUCTIONS
Jointing System
All joints in the chimney range, which require a locking band, are made by means
of a jointing method� Tis is achieved by pushing together the male and female
connections on each and of the main chimney components� In all cases joints
should be held securely in place using the locking band, which is supplied with all
components� The sealing ring in the inner wall must remain in its position and must
not be damaged during connection of the elements� Make sure the welded seams of
the connecting sections are in line�
Note: Joints must NOT occur within floor or ceiling spaces�
9Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
Reinforced Locking Band
The reinforced locking band, which is purchased separately, is used instead of a standard locking band in a situation where extra
structural support is required, for instance where the chimney height is >1�5m above the last support or above the roof� It is also
used to provide extra support in long horizontal runs� A maximum of 3m unsupported height can be achieved by fitting the reinforced
locking band on the joint immediately below and on every joint above the last support� Please see diagram on page 17�
Appliance Connector
1� The protruding liner of these components should be pushed into the appliance spigot with the male collar pointing upwards� The
liner can be trimmed to suit the depth of the appliance spigot�
2� On solid fuel appliances the appliance connector should be sealed to the appliance with fire rope and fire cement or high
temperature sealant to provide a gas tight joint�
Adaptors from single wall to MF
These components are used to convert from a single wall connecting flue pipe to the system chimney� The protruding liner should be
pushed down inside the female socket of the connecting flue pipe, with the male collar pointing upwards�
Increaser
This component is used to increase from one diameter to the next diameter (e�g�) 130mm to 150mm� The component is fitted in the
same way as a standard pipe length and should be secured with the locking band provided�
Adjustable Pipes
They are used with standard components to achieve an exact length on site and avoid on-site cutting of components�
1� Calculate the length required�
2� Remove insulation as required to achieve the correct length�
3� Fix the adjusted section to standard components using the locking band provided�
Please note that the adjustable pipe is non load bearing�
Inspection Pipe
The inspection length is a component providing the facility for flue inspection and cleaning� It is installed as per a standard pipe
section� The removable inspection door must be parallel with the front of the stove, or at least 3 x the internal diameter from any
combustible material (125mm I/D door must be at least 450mm from combustible material)�
87°/90° Tee
This component may be used to connect from a connecting flue pipe to the vertical system chimney at 90° or the branch may be used
to locate a draft stabiliser� It is installed as per a standard pipe section� Please note that there are no barbs on the female collar in
order to allow for the tee to be positioned at the correct angle�
45° Tee
This component may be used in combination with a 45° elbow to connect from a connecting flue pipe to the vertical system chimney�
It is installed as per a standard pipe section and provides the least resistance to the flow of the flue gases� Please note that there are
no barbs on the female collar in order to allow for the tee to be positioned at the correct angle�
10 - Installation instructions United Kingdom
15° 15°
Ø X Y Ø X Y X Y X Y X Y
100 36 275 100 62 372 101 517 166 758 286 1207
130 39 295 130 65 391 104 536 168 778 289 1227
150 41 315 150 67 411 106 556 171 798 291 1247
180 44 334 180 70 431 109 576 173 817 294 1266
200 47 354 200 72 450 111 595 176 837 296 1286
250 52 393 250 78 490 116 635 181 876 302 1325
300 52 393 300 78 490 116 635 181 876 302 1325
350 52 393 350 78 490 116 635 181 876 302 1325
400 65 491 400 91 588 129 733 194 974 314 1424
30° 30°
Ø X Y Ø X Y X Y X Y X Y
100 70 261 100 120 348 195 478 320 694 552 1097
130 75 280 130 125 367 200 496 325 713 557 1116
150 80 299 150 130 385 205 515 330 732 562 1134
180 85 317 180 135 404 210 534 335 750 567 1153
200 90 336 200 140 422 215 552 340 769 572 1172
250 100 373 250 150 460 225 590 350 806 582 1209
300 100 373 300 150 460 225 590 350 806 582 1209
350 100 373 350 150 460 225 590 350 806 582 1209
400 125 467 400 175 553 250 683 375 900 607 1302
45° 45°
Ø X Y Ø X Y X Y X Y X Y
100 99 239 100 170 310 276 416 453 593 781 921
130 106 256 130 177 327 283 433 460 610 788 938
150 113 273 150 184 344 290 450 467 627 795 955
180 120 290 180 191 361 297 467 474 644 803 973
200 127 307 200 198 378 304 484 481 661 810 990
250 141 341 250 212 412 318 518 495 695 824 1024
300 177 427 300 247 497 354 604 530 780 859 1109
350 177 427 350 247 497 354 604 530 780 859 1109
400 191 461 400 262 532 368 638 544 814 873 1143
L= 100 mm
L= 250 mm
L= 500 mm
L= 1000 mm(965)
L= 100 mm
L= 250 mm
L= 500 mm
L= 1000 mm(965)
L= 100 mm
L= 250 mm
L= 500 mm
L= 1000 mm(965)
Ø
x
y
Ø
x
y
L
Elbows
For offset information on standard elbows, please refer below�
In cases of top mounted stoves, a minimum vertical height of 600mm from the appliance is recommended prior to any change of direction
in the flue pipe�
In all cases the joints should be held securely in place using the locking band�
OFFSET DIMENSIONS
11
Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
Fig. 1
Fig. 2
Fig. 1
Fig. 2
D
A
B
Ø 6,5
25
25
Ø 100 130 150 180 200 250
D 156 186 206 236 256 306
A 350 380 400 430 450 500
B 250 280 300 330 350 400
MFCSP
Ventilated Ceiling Support
Belüftete Geschoßkonsole
Support Au Plafond Ventilé
Geventileerde Verdiepingsondersteuning
D
A
B
Ø 8
12,5
Ø 100 130 150 180 200 250
D 156 186 206 236 256 306
A 390 430 460 500 525 600
B 250 280 300 330 350 400
MFFSR1
Ventilated Fire Stop
Belüftete Feuer Stop
Sarrêt De Feu Ventilé
Geventileerde Fire Stop
FIRESTOP COMPONENTS
Ventilated Support Plate
The support plate is used where the chimney passes through a combustible floor, and the weight of the chimney has to be taken at floor level�
The support plate must be firmly fixed by using bolts or screws� For load bearing data refer to page 17�
1� Frame a four sided level square opening within the joists using timber stringers where necessary to allow for the correct distance to
combustibles from the outer wall of the chimney� This distance must be a minimum of 60mm for solid fuel applications�
2� Lower the chimney section through the opening in the floor, and secure to the next section of pipe�
3� Locate the two halves of the support plates around the chimney section, and secure to the joists using screws or bolts�
4� Remove the self-drilling screws which are fastened to the clamp band�Then fasten clamp band around the chimney section and position on
top of the plate� Tighten using the nuts and bolts provided�
5� Using the holes in the clamp band as a guide, fasten the three self-drilling screws to the outer case of the system�
Note: Joints must NOT occur within the floor or ceiling joists.
Ventilated Firestop Plate (1 & 2-Piece Round and 2-Piece Rectangular)
The ventilated fire stop plates are used in combination with standard pipes where the chimney passes through a combustible floor or ceiling�The
outermost circle of ventilation slots gives a distance to combustibles of 60mm� This measures the required distance for solid fuel applications�
The fire stop plate should be positioned around the chimney and fastened to the pre-cut plasterboard or to the timber frame with nails or screws
using the location holes provided (see Fig� 2 above)�
12 - Installation instructions United Kingdom
Wall Band (50-90mm)
Internal and External Application
The wall band is supplied in two parts, a stainless steel bands which fits tightly around the outside of the chimney and a stainless steel back
bracket�
1� Once the position of the support has been determined, secure the back bracket to the wall with a method of fixing to ensure adequate
attachment and support�
2� The stainless steel band is then positioned around the chimney section and secured with the nut and bolt provided to the bracket�
3� The wall bracket provides lateral stability only, it is NOT load bearing and is to be positioned at 2 metre centres�
Adjustable Back Bracket (90-200/190-300/290-400mm)
Internal and External Application
The adjustable wall bracket is supplied in two parts, two stainless steel adjustable legs, and a frame which fits thightly around the outside of the
chimney�
1� Once the position of the support has been determined, secure the legs to the wall with a method of fixing to ensure adequate attachment and
support�
2� Determine the amount of extension required and secure the back bracket of the wall band in place onto the adjustable section�
3� Fasten the strengthening back frame in place using the bolts provided�
4� With the back frame in place, locate the rear portion of the band onto the back bracket, the outer part of the band is then positioned around
the chimney section and secure with the nuts and bolts provided�
5 The adjustable wall band provides lateral stability only, it is NOT load bearing and is to be positioned at 2 metre centres�
Adjustable Plate/band
The wall support is designed to be used internally or externally to provide either initial or intermediate support for the vertical chimney� It is used in combination with wall
brackets� The female socket on the pipe attached to the underside of the plate should be pushed down onto the preceding pipe and the joint secured using the locking band
provided� The top plate is then attached to the wall brackets using the bolts provided through the fixing slots in the top plate� The bolts should then be tightened firmly�
For maximum height of chimney see load bearing details, please refer to tables and diagrams on page 17�
Wall Brackets
Once the position of the support has been established in relation to the chimney route, secure wall brackets to the wall using expansion bolts to ensure adequate attachment
and support�
13Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
24
GuyWireBracket
This component should be used to secure unsupported chimney sections above
roof level. Guy wires or preferably rigid stays (supplied by others) must be xed to
the bracket and secured to suitable anchorage points to ensure that the chimney
sections are stable.
A maximum chimney height of 1.5 metres from the last support, or from the roof
is permitted. Additional height requirements MUST be supported at 1.5 metre
intervals using the guy wire bracket as specied above.
Ceiling Hanger
This accessory is designed to support horizontal runs of the chimney from the
roof or ceiling and offers adjustment from 130mm to 1115mm.
Once the position of the ceiling support has been determined, the section
length of uni-rax channel must be securely xed to the roof or the ceiling using
a method of attachment to ensure adequate attachment and support.
All items are assembled as shown to attach the length of studding to the channel.
Attach the stud connector to the length of studding and connect the eye bolt
to the connector.
Position the split band around the chimney section and secure to the eye bolt
using the nut/bolt provided.
Maximum support spacing to be no more than 1.5 metres.
1.
2.
3.
4.
5.
GuyWireBracket
Ceiling Hanger
Guy Wire
Rigid Stay
1.5 metres
maximum
Fig. 1
Fig. 2
Wall
Sleeve
Wall
Sleeve
Wall
cover ring
D
A
B
Ø 6,5
25
25
Ø 100 130 150 180 200 250
D 156 186 206 236 256 306
A 350 380 400 430 450 500
B 250 280 300 330 350 400
MFCSP
Ventilated Ceiling Support
Belüftete Geschoßkonsole
Support Au Plafond Ventilé
Geventileerde Verdiepingsondersteuning
Ceiling Joist Support
Where the chimney passes through a combustible ceiling into the roof space, and the weight of the chimney has to be taken at floor level� The ceiling joist support must be
firmly fixed by using bolts or screws� For load bearing Data refer to page 17�
1� Frame a four sided level square opening within the joists using timber stringers where necessary to allow for the correct
distance to combustibles from the outer wall of the chimney� This distance must be a minimum of 60mm for solid fuel
applications (see Fig� 3 alongside - distance x)�
2� Lower the chimney section through the opening in the floor, and secure to the next section of pipe�
3� Locate the two halves of the support plates around the chimney section, and secure to the joists using screws or bolts�
4� Remove the self-drilling screws which are fastened to the clamp band�Then fasten clamp band around the chimney section
and position on top of the plate� Tighten using the nuts and bolts provided�
5� Using the holes in the clamp band as a guide, fasten the three self-drilling screws to the system�
Note: Joints must NOT occur within the floor or ceiling joists
Roof Support
The roof support is supplied as a kit complete with two side plates for fixing to the roof trusses, a band to give lateral support to the chimney as it passes through the roof, and
3 self tapping screws, which are secured to the chimney through the band to give a load bearing capacity� When the plates are installed above the roof trusses as in Fig�1 the
maximum number of pipes, which may be suspended from the roof support is 6 x 1m pipes� When the plates are attached below the trusses as in Fig�2 the maximum number
of pipes, which may be suspended is 4 x 1m pipes�
1� The band should be lowered down over the top of the pipe, and positioned so that the the side plates are resting on top of the roof trusses as in Fig�1 or below the roof
trusses in the case of Fig� 2� The recommended position is always as per Fig�1 where circumstances allow this solution�
2� The band should then be tightened using the nut and bolt provided�
3� Using the holes pre-drilled in the roof support band, drill 3mm holes in the outer case of the chimney section (drill bit should be set for a depth no greater than 10mm to
avoid any damage to the liner of the chimney)
4� Use the self tapping screws provided to secure the clamp band to the outer casing of the chimney section�
Please note: It is the responsibility of the installer to ensure that the trusses to which the roof support is being attached are load bearing and capable of withstanding the
weight of the system being installed�
Guy Wire Bracket
This component should be used to secure unsupported chimney sections above roof level� Guy wires or preferably rigid stays (supplied
by others) must be fixed to the bracket and secured to suitable anchorage points to ensure that the chimney sections are stable�
A maximum chimney height of 1�5 metres from the last support, or from the roof is permitted� Additional height requirements MUST be
supported at 1�5 metre intervals using the guy wire bracket as specified above�
Wall sleeve
Wall sleeves must be used to protect the building where the chimney passes through a wall (see Fig� 2)� The sleeve should be cut down
to the correct length on site to fit flush with the wall (see Fig� 2)� The sleeve should be adequately weatherproofed, using a good quality
building mastic and rope fibre�
Wall cover ring
The wall cover ring fitted around the pipe where it protrudes through both the inside and the outside of the wall (see Fig� 2)� They
should be fastened to the wall using an adequate method of fixing� The wall cover ring should be adequately weatherproofed back to
the wall and around the chimney, using a good quality building mastic or equivalent�
14 - Installation instructions United Kingdom
Angled Flashing
Manufactured in stainless steel for use on pitched roofs�This item is used in conjunction with the Metaloterm storm collar, which is
purchased separately� The storm collar should be positioned immediately above the cone of the flashing, leaving a gap large enough
to allow for ventilation, whilst ensuring that the cone is protected from rain ingress� The joint between the storm collar and the outer
case of the flue should then be sealed with a mastic sealant, which is purchased separately�
Flat Flashing
Manufactured in stainless steel for use on flat roofs the base of the flashing should be covered by the roofing felt and then sealed�
TThis item is used in conjunction with the Metaloterm storm collar, which is purchased separately� The storm collar should be
positioned immediately above the cone of the flashing, leaving a gap large enough to allow for ventilation, whilst ensuring that the
cone is protected from rain ingress� The joint between the storm collar and the outer case of the flue should then be sealed with a
mastic sealant, which is purchased separately�
Storm Collar
This item is used in conjunction with the Metaloterm range of flashings and is purchased separately� The storm collar should be
positioned immediately above the cone of the flashing, leaving a gap large enough to allow for ventilation, whilst ensuring that the
cone is protected from rain ingress� The joint between the storm collar and the outer case of the flue should then be sealed with a
mastic sealant, which is purchased separately�
Terminals
Terminals are supplied complete with a locking band� Once the terminal has been pushed into place, the adjustment bolt on the locking band clip should be tightened to ensure
that the terminal is properly secured to the previous pipe�
Top stub All weather cap All weather cap with inspection
15Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
Terminals
Terminals are supplied complete with a locking band. Once the terminal has been pushed into place, the adjustment
bolt on the locking band clip should be tightened to ensure that the terminal is properly secured to the previous pipe.
Flue terminations for solid fuel & oil are subject to EN15287-1. Figures A and B illustrate recommendations for the
most commonly encountered outlet terminations. Flue terminations for gas in domestic situations are governed by
the BS5440-1 Section 4.2. Figure C illustrates recommendations for the most common siting situations encountered.
Adjacent taller structures may require increased height. The minimum ue projection through the roof is 600mm to
the underside of the terminal.
Fig.A
Outlet siting for
Oil Appliances
(<45kW)
Fig.B
Outlet siting for
Solid Fuel Appliances
(<50kW)
Fig.C
BS 5440-1
Outlet siting for
Gas Appliances
(<70kW)
The weather surface is the building external surface,
such as its roof, tiles or external walls.
A at roof has a pitch less than 10˚.
The clearance for A or B, as appropriate, will also apply.
A vertical ue xed to an outside wall should be
treated as equivalent to an inside ue emerging at the
nearest edge of the roof.
1.
2.
3.
4.
Tapered
Terminal
Raincap Anti Splash
Terminal
Point where ue passes through
weather surface (Notes 1, 2) Clearance to ue outlet
At or within 600mm of the ridge
Elsewhere on the roof
(whether pitched or at)
Below (on a pitched roof) or
within 2300mm horizontally to an
openable rooight, dormer window
or other opening (Note 3)
Within 2300mm of an adjoining or
adjacent building, whether or not
beyond the boundary (Note 3)
At or within 600mm above the ridge
At least 2300mm horizontally from the
nearest point on the weather surface and:
a) at least 1000mm above the highest
point of intersection of the chimney
and the weather surface; or
b) at least as high as the ridge
At least 1000mm above the top of
the opening
At least 600mm above any part of
the adjacent building within 2300mm
A
B
C
D
OutletsitingforSolidFuelAppliances(<50kW)
OutletsitingforOilAppliances(<45kW)
Location
ofoutlet
Pressure
JetBurner
Vapourising
Burner
Above the highest point of an intersection
with the roof
From a structure to the side of the terminal
Above a vertical structure which is less than
750mm (pressure jet burner) or 2300mm
(vapourising burner) horizontally from
the side of the terminal
From a ridge terminal to a vertical structure
on the roof
600mm
750mm
600mm
1500mm
1000mm
2300mm
1000mm
Should not
be used
M
N
O
P
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
OUTLET SITING
31
Terminals
Terminals are supplied complete with a locking band. Once the terminal has been pushed into place, the adjustment
bolt on the locking band clip should be tightened to ensure that the terminal is properly secured to the previous pipe.
Flue terminations for solid fuel & oil are subject to EN15287-1. Figures A and B illustrate recommendations for the
most commonly encountered outlet terminations. Flue terminations for gas in domestic situations are governed by
the BS5440-1 Section 4.2. Figure C illustrates recommendations for the most common siting situations encountered.
Adjacent taller structures may require increased height. The minimum ue projection through the roof is 600mm to
the underside of the terminal.
Fig.A
Outlet siting for
Oil Appliances
(<45kW)
Fig.B
Outlet siting for
Solid Fuel Appliances
(<50kW)
Fig.C
BS 5440-1
Outlet siting for
Gas Appliances
(<70kW)
The weather surface is the building external surface,
such as its roof, tiles or external walls.
A at roof has a pitch less than 10˚.
The clearance for A or B, as appropriate, will also apply.
A vertical ue xed to an outside wall should be
treated as equivalent to an inside ue emerging at the
nearest edge of the roof.
1.
2.
3.
4.
Tapered
Terminal
Raincap Anti Splash
Terminal
Point where ue passes through
weather surface (Notes 1, 2) Clearance to ue outlet
At or within 600mm of the ridge
Elsewhere on the roof
(whether pitched or at)
Below (on a pitched roof) or
within 2300mm horizontally to an
openable rooight, dormer window
or other opening (Note 3)
Within 2300mm of an adjoining or
adjacent building, whether or not
beyond the boundary (Note 3)
At or within 600mm above the ridge
At least 2300mm horizontally from the
nearest point on the weather surface and:
a) at least 1000mm above the highest
point of intersection of the chimney
and the weather surface; or
b) at least as high as the ridge
At least 1000mm above the top of
the opening
At least 600mm above any part of
the adjacent building within 2300mm
A
B
C
D
OutletsitingforSolidFuelAppliances(<50kW)
OutletsitingforOilAppliances(<45kW)
Location
ofoutlet
Pressure
JetBurner
Vapourising
Burner
Above the highest point of an intersection
with the roof
From a structure to the side of the terminal
Above a vertical structure which is less than
750mm (pressure jet burner) or 2300mm
(vapourising burner) horizontally from
the side of the terminal
From a ridge terminal to a vertical structure
on the roof
600mm
750mm
600mm
1500mm
1000mm
2300mm
1000mm
Should not
be used
M
N
O
P
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
OUTLET SITING
31
Terminals
Terminals are supplied complete with a locking band. Once the terminal has been pushed into place, the adjustment
bolt on the locking band clip should be tightened to ensure that the terminal is properly secured to the previous pipe.
Flue terminations for solid fuel & oil are subject to EN15287-1. Figures A and B illustrate recommendations for the
most commonly encountered outlet terminations. Flue terminations for gas in domestic situations are governed by
the BS5440-1 Section 4.2. Figure C illustrates recommendations for the most common siting situations encountered.
Adjacent taller structures may require increased height. The minimum ue projection through the roof is 600mm to
the underside of the terminal.
Fig.A
Outlet siting for
Oil Appliances
(<45kW)
Fig.B
Outlet siting for
Solid Fuel Appliances
(<50kW)
Fig.C
BS 5440-1
Outlet siting for
Gas Appliances
(<70kW)
The weather surface is the building external surface,
such as its roof, tiles or external walls.
A at roof has a pitch less than 10˚.
The clearance for A or B, as appropriate, will also apply.
A vertical ue xed to an outside wall should be
treated as equivalent to an inside ue emerging at the
nearest edge of the roof.
1.
2.
3.
4.
Tapered
Terminal
Raincap Anti Splash
Terminal
Point where ue passes through
weather surface (Notes 1, 2) Clearance to ue outlet
At or within 600mm of the ridge
Elsewhere on the roof
(whether pitched or at)
Below (on a pitched roof) or
within 2300mm horizontally to an
openable rooight, dormer window
or other opening (Note 3)
Within 2300mm of an adjoining or
adjacent building, whether or not
beyond the boundary (Note 3)
At or within 600mm above the ridge
At least 2300mm horizontally from the
nearest point on the weather surface and:
a) at least 1000mm above the highest
point of intersection of the chimney
and the weather surface; or
b) at least as high as the ridge
At least 1000mm above the top of
the opening
At least 600mm above any part of
the adjacent building within 2300mm
A
B
C
D
OutletsitingforSolidFuelAppliances(<50kW)
OutletsitingforOilAppliances(<45kW)
Location
ofoutlet
Pressure
JetBurner
Vapourising
Burner
Above the highest point of an intersection
with the roof
From a structure to the side of the terminal
Above a vertical structure which is less than
750mm (pressure jet burner) or 2300mm
(vapourising burner) horizontally from
the side of the terminal
From a ridge terminal to a vertical structure
on the roof
600mm
750mm
600mm
1500mm
1000mm
2300mm
1000mm
Should not
be used
M
N
O
P
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
P
O
N
M
A
D
BC
A600mm
min
600mm
min
less
than
600mm
1500
1500
600 min
Chimney should
not penetrate
within the
shaded area
600
600
2000
OUTLET SITING
31
1� The weather surface is the building external surface, such as its roof, tiles or external walls�
2� A flat roof has a pitch less than 10˚�
3� The clearance for A or B, as appropriate, will also apply�
4� A vertical flue fixed to an outside wall should be treated as equivalent to an inside flue emerging at the nearest
edge of the roof�
OUTLET SITING
Flue terminations for solid fuel & oil are subject to EN15287-1� Figures A and B illustrate recommendations for the most commonly encountered outlet terminations�
Flue terminations for gas in domestic situations are governed by the BS5440-1 Section 4�2� Figure C illustrates recommendations for the most common siting situations
encountered� Adjacent taller structures may require increased height� The minimum flue projection through the roof is 600mm to the underside of the terminal�
16 - Installation instructions United Kingdom
A C C D
B B B
A Maximum supportable height above Tee piece when chimney is supported by wall support at base�
B Maximum supportable height that can be borne by wall support�
C Maximum distance between lateral supports i�e� wall bands and wall supports�
D Maximum allowable free standing height above last support�
- For non-vertical parts of flue system the maximum distance between two wall bands i�e� brackets is 2,5* m (*ø 450-600 = 3,5 m)
- In case of a condensing application a slope of 3° upwards, starting from the appliance, has to be applied
Important: the product with the lowest load bearing capacity determines the maximum supported height�
The clearance to combustible materials, as indicated in the CE-designation, applies to flues with a nominal diameter up to and
including 300 mm� Regarding flues with a larger nominal diameter, the clearance must be multiplied by a factor: ø 350 - ø 450 x 1�5,
ø 500 - ø 600 x 2, > ø 700 x 4�
TYPICAL INSTALLATIONS & LOAD BEARING
Mounting heights and distances
Ø(mm) 100 130 150 180 200 250 300 350 400
A (m) MFT 45 30 30 25 20 20 17 10 10 9
MFT 87 30 30 30 25 25 20 15 15 12
MFT 90 30 30 30 25 25 20 15 15 12
MFI 30 30 30 25 25 20 15 15 12
MFTI 30 30 25 20 20 17 10 10 9
MFTR 30 30 30 25 25 20 15 15 12
MFTRS 30 30 30 25 25 20 15 15 12
MFNL 30 30 30 25 25 20 15 15 12
B (m) MFOL1/2 10 10 10 10 10 10 - - -
MFOH 2/4 40 40 40 35 35 25 20 17 17
MFSA 5 5 5 5 5 5 5 5 5
MFAPO 40 40 40 35 35 25 20 17 17
MFAPU 40 40 40 35 35 25 20 17 17
MFBTS 40 40 40 35 35 25 20 17 17
MFMO 10 10 10 10 10 10 8 6 4
MFDQ 3 3 3 3 3 3 3 3 3
MFTS - - - - - - - - -
C (m) MFDQ 4 4 4 4 4 4 4 4 4
MFMB 4 4 4 4 4 4 4 4 4
MFMBV 4 4 4 4 4 4 4 4 4
MFMBAH 3 3 3 3 3 3 3 3 3
MFMO 4 4 4 4 4 4 4 4 4
MFVQ 4 4 4 4 4 4 4 4 4
D (m) MFMB 2 2 2 2 2 2 2 2 2
MFMB + MFSK* 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5
MFMBV 2 2 2 2 2 2 2 2 2
MFMBV + MFSK* 3 3 3 3 3 3 3 3 3
MFDQ 2 2 2 2 2 2 2 2 2
MFMO 2 2 2 2 2 2 2 2 2
MFBT** 3 3 3 3 3 3 3 3 3
* Provided that the joints above and below the last connection point are reinforced with a MFSK�
** The construction height B becomes 30% lower, when making use of a MFBT� Guy-wires are to be fixed
at an angle of 45 degrees, at 2/3 of the freestanding height�
All joints above the last connection point and the joint directly below the last connection point have to be
reinforced with a MFSK�
17Metaloterm®MF -
NL 2:3 1:1,5
GB 1:2
BE 13:15 1:1,15
FR 2:3 1:1,5
DE 3:5 1:1,7
CH 1:1
IT 2:3 1:1,5
FI 11:18 1:1,64
NO 8:11 1:1,375
LV 1:2
PL 5:8 1:1,6
CZ 2:3 1:1,5
GR 2:3 1:1,5
CY 3:5 1:1,7
SE 10:16 1:1,6
DK 28:37 1:1,32
AT 2:3 1:1,5
HU 1:2
RO 2:3 1:1,5
RS 2:3 1:1,5
BG 3:5 1:1,7
IE 1:2
LU 1:2 (of 3:5)
EG 2:3 1:1,5
NZ 1:2
RU 2:3
MD 1:2
EU 2:3 1:1,5
Land Verhouding vlag vlag+outline kleurcodes
Vlaggen (v.2015)
C-M-Y-K:
0-84-77-32
C-M-Y-K:
0-0-0-0
Pantone
032-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
76-50-0-46
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
100-72-0-18.5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-91-76-6
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-15-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-5
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-90-86-0
C-M-Y-K:
0-0-0-100
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-12-100-5
Pantone
144-C
Pantone
336-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-0-100-45
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-100-100-0
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
186-C
Pantone
116-C
C-M-Y-K:
0-0-0-100
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
C-M-Y-K:
100-70-0-10
C-M-Y-K:
0-10-95-0
C-M-Y-K:
0-90-80-5
Pantone
347-C
Pantone
151
RGB:
255-255-255
RGB:
0-150-110
RGB:
214-38-18
Pantone
032-C
C-M-Y-K:
0-0-0-0
Pantone
299
C-M-Y-K:
100-56-0-18.5
C-M-Y-K:
0-0-0-0
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
Pantone Red
281 U
C-M-Y-K:
25-96-84-19
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
0-0-0-0
Pantone
348-C
#: D4 21 3D
ca.10-96-71-1
#: E9 E8 E7
NCS
0580-Y10R
NCS
4055-R95B
Pantone
281 U
Pantone Red
032 U
C-M-Y-K:
0-0-0-0
C-M-Y-K:
ca.98-99-22-14
C-M-Y-K:
0-0-0-0
Pantone
186-C
C-M-Y-K:
0-0-0-0
C-M-Y-K:
100-80-0-0
C-M-Y-K:
0-0-100-0
3/2
2/9
1
1
3/2
30°
2/3
Max Offset Info (in same plane)
Int Ø
X (m)
Y (m)
125-200
3
1.5
29
HEALTH&SAFETYINSTRUCTION
Many building products, including chimney elements are manufactured using natural
raw materials which contain proportions of crystaline quartz.
During the mechanical processing of products, such as cutting and drilling, quartz
dust is released which can get into the lungs.
With higher levels of exposure over longer periods this may result in damage to
the lungs (silicosis) and as a consequence of the silicosis disease, to an increased
risk of lung cancer.
THEFOLLOWINGPROTECTIVEMEASURESARETOBETAKEN
• When cutting and drilling, a P3/FFP3 respiratory protection mask is to be worn.
• In addition, wet-cutting equipment or equipment with dust extraction should be used.
Protection measures are required when
cutting and drilling.Wet-cutting or dust
extraction should be used.
Eye Protection
Ear Protection
P3/FFP3
Respiratory
Protection Mask
HAZARDS FOR PEOPLE AND THE ENVIRONMENT
Mineral wool insulation materials in this group of products can release ne bres which may have carcinogenic effects in the
lungs. If inhaled, bres can get into the body and cause damage to health. Larger bres or fragments of bres can cause irritation
(itching) of the skin, the upper airways and the eyes!
PROTECTION MEASURES AND SAFE PRACTICE
Avoidcontactwiththeskin!
After nishing work, rinse off dust with water and change your clothes. wash exposed areas of skin thoroughly with soap and
if necessary use a skin care product!
Eye Protection:
Hand Protection:
Breathing:
When working overhead and where large amounts of dust are produced, wear goggles
with side protection.
Protective gloves, e.g. in leather or nitrile-coated cotton.
For low-level activities (exposure category E1/E2) the use of half or quarter masks with
P2 lters (white) or FFP2 particle ltering half masks is recommended.
22.
Example of a design with a double-
walled connecting ue pipe.
23.
Finished installation.
OFFSET INSTALLATION
HEALTH & SAFETY
HEALTH AND SAFETY PRECAUTIONS
Special care must be taken when installing the chimney system such that the requirements of the Health and Safety at Work Act are met�
Handling
Adequate facilities must be available for loading, unloading and site handling�
Fire Cement
Some types of fire cement are caustic and should not be allowed to come into contact with the skin� In case of contact wash immediately with plenty of water�
Asbestos
This chimney product contains no asbestos� If there is a possibility of disturbing any asbestos in the course of installation then please seek specialist guidance and use
appropriate protective equipment�
18 - Installation instructions United Kingdom
AFTER INSTALLATION
Testing and Commissioning prior to first use
This is carried out using a flue flow test as described in BS EN 15287 Parts 1 & 2, with reference to the appropriate appliance type�
Appliance Operation
Appliance slumbering must be avoided, and if the appliance has been run on low fire conditions for an extended period, then it is advisable to run the appliance at controlled
high fire condition for a minimum period of at least 30 minutes afterwards� Prolonged slumbering of the appliance at all times is a contributing factor to a system chimney
failure� It is important to maintain sufficiently high flue gas temperatures in order to avoid condensate and acid corrosion problems, and to ensure complete combustion of the
fuel at all times� If corrosion occurs due to slumbering, then the guarantee will be invalidated on the system�
Multi-Fuel Applications
Multi-Fuel refers to an appliance which may be used to burn either seasoned wood, or approved solid fuels� These fuels should not be mixed, as this increases the risk of
deposits being built up in the liner�
Maintenance
Each chimney must be designed to allow for easy inspection; sweeping should be carried out by competent persons� On solid fuel applications a list of HETAS registered sweeps
can be found at www�hetas�co�uk� Chimney flue cleaning and inspection require the use of appropriate tooling – under no circumstances should chemical cleaners or mild
steel tools be used to sweep stainless steel chimneys� Cleaning/inspection of any chimney system should be carried out at least once a year, along with maintenance of the
appliance, but it is recommended that chimneys serving solid fuel appliances be swept at least twice a year, at the end of the heating season to remove any deposits, which
may have built up during the season, and prior to the start of the next heating season to ensure that the the flue way is clear of any blockages such as birds nests etc� We
would advise that monthly checks are carried out to ensure that there is no build up of any deposits in the flue way of the connecting flue pipe or system chimney�
Fuel Storage and Usage
Where solid fuels are being used, correct storage is critical and fuels must be kept dry� Wood must be seasoned prior to use, with a maximum moisture content of 20%� Only
approved fuels should be used� Refer to HETAS list for details on www�hetas�co�uk�The fuel used must be suitable for the appliance - please refer to manufacturer’s instructions�
CHIMNEY PLATE
The Notice plate should be marked up in indelible ink and securely fixed in an unobtrusive but obvious position
within the building such as:
• Next to the electricity consumer unit�
• Next to the chimney installation described�
• Next to the water supply stop-cock�
See example alongside:
PRODUCT GUARANTEE
Under normal operating conditions and providing the system is installed correctly, it should last the lifetime of the appliance, which normally is 10 years� MF carries a 10 year
conditional guarantee� The conditions are that the system is:-
• Correctly sized and installed in accordance with the manufacturer’s instructions, current Building Regulations and relevant British and European standards�
• Maintained correctly by a qualified and competent person and maintenance records kept updated for both appliance and system chimney�
• Used in combination with an appliance burning only approved fuels in accordance with Schiedel Metaloterm and the appliance manufacturer’s instructions�
• The product registration form must have been filled in by an appropriately qualified installer (see p�3 for details), and returned to Schiedel Metaloterm�
For recommended fuels listings, please refer to the HETAS Guide www�hetas�co�uk
In the event of a fault developing in the product due to defective materials or faulty manufacture Schiedel Metaloterm undertake to replace the product only�
Schiedel Metaloterm cannot accept liability nor take any responsibility for the installation, building or redecorating
costs or any other consequential losses arising�
If any complaint is found to be a result of faulty installation, non-compliance with or abuse contrary to these conditions,
the cost of site investigation is chargeable�
19Metaloterm®MF -
www.metaloterm.com
Schiedel Metaloterm B.V. |Oude Veerseweg 23 |4332 SH Middelburg |The Netherlands |www�metaloterm�com
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