Arada Holborn Gas User manual

PLEASE RETAIN THIS GUIDE FOR FUTURE REFERENCE
BK751 SPECIFIC Rev 01 ISSUE DATE : 02/06/2021
BS EN 613: 2001 + A1: 2003 +C1:2008
Holborn Gas
Balanced Flue
For use in GB & IE (United Kingdom and Ireland)
20

Holborn BF Gas Stove
Holborn Gas
Page 2 BK 751
Congratulations on the purchase of your new Arada stove!
Your stove is built to the highest standard of craftsmanship using the best materials and the
most modern equipment available. It is a highly efficient and sophisticated piece of
machinery and when properly installed, serviced and operated it should provide a lifetime of
heating satisfaction.
Should you have any questions about your stove which are not covered by this manual,
please contact the Arada retailer in your area, or call our technical support department on
[phone] or visit our website www.aradastoves.com which offers a wealth of
information on how to care for, and get the best from your stove.
Please ensure that you read these instructions in full and understand them before operating
your stove.
Arada has a policy of continuous product development and therefore we reserve the right to
amend specifications without prior notice.
Due to printing cycles, items or options may be described before they are generally
available or after they have ceased.
Please check with your retailer or dealer if you are unsure about any aspect of your stove,
its installation or correct use.
This product has been tested and certified for use on Biopropane gas.
Biopropane gas can be used as a fuel, with no adjustment necessary if the product is
installed as an LPG version.
This manual covers the following products :
 HOLBORN Balanced Flue
For use in GB & IE (United Kingdom and Ireland)
This appliance has been tested and certified for other counties (see technical data). However to install appliance in other
countries, modification of the appliance and its method of installation may be necessary in order to use the appliance
safely and correctly. The manual for the local language must be obtained. Contact Arada for further information.

Contents
Installation & Service
1 Appliance Information
1.1 Specification………………………………………………………..
1.2 Dimensions………………………………………………………….
1.3 Technical Information…………………………………....………..
1.4 General Notes……………………………………………………..
1.5 Flue System………………………………………………………..
2 Installation
2.1 Gas Connection…………………………………………………….
2.2 Ventilation………………………………………………………... ..
2.3 Appliance Fireplace Installation….……………………………...
2.4 Clearance Requirements………………………………………….
2.5 Flue Connections– General Notes……………………………….
2.5.1. Timber Frame Construction…………………………………...
2.5.2. Carport Or Building Extension………………………………...
2.5.3. Basements, Light wells & Retaining Walls…………………...
2.5.4. Terminal Location……………………………………………….
2.5.5. Horizontal Wall Vent Termination—type C11 ……………….
2.5.6. Vertical Roof Vent Termination—type C31 ………………….
2.5.7. Flue System Components……………………………………..
2.5.8. Example—Vertical Roof Termination………………………...
2.5.9. Example—Vertical Roof Termination On An Angle………..
2.5.10. Example—Vertical Roof Termination With Bends…………
2.5.11. Example—Existing Chimney (Renovation Kit)……………..
2.5.12. Example—Existing Chimney With Bends (Renovation Kit)
2.5.13. Example—Horizonal Vent With Snorkel—type C91………..
2.6 Lay Out Of The Ceramic Logs…………………………………….
2.6.1 Fuel Bed Components…………………………………………...
2.6.2 Placement Of The Ceramic Logs……………………………….
2.7 Commissioning The Appliance…………………………………….
2.7.1. Pilot Ignition Check………………………………………………
2.7.2. Main Burner Check……………………………………………...
2.7.3. Pressure Check…………………………………………………..
2.7.4. Customer Education……………………………………………..
Servicing Instructions
3 Servicing………………………………………………………………..
3.1 Cleaning The Ceramics…………………………………………….
3.2 Servicing The Burner ……………………………………………….
3.3 Replacement Parts………………………………………………….
3.4 Pairing Information ………………………………………………….
4 Important Information
4.1 Important Information For Use Of Appliance……………………..
4.1.2. Emergency Gas Isolation………………………………………..
4.1.3. First Time Of Operation………………………………………….
4.2 Operating Control Locations……………………………………….
4.3 Remote Handset Control Overview…………...………………….
4.4 Trouble Shooting / FAQ ……………………………………………
4.5 Battery Replacement…………………………...…………………..
4.6 Fire Control Valve –Red Indicator…………………………………
4.7 Remote Handset Optional Functions……………………………..
5 Guarantee
5.1 Guarantee…………………………………………………………….
5.2 Terms & Conditions………………………………………………….
5.3 General……………………………………………………………….
Holborn Gas
BK 751 Page 3
4
5
6
7
7
8
8
8
8
9
9
9
9
10
11
12
13-17
18
19
20
21
22
23
24
24
25-27
28
28
28
28
28
29
29
29
29
30
32
32
32
33
34-35
35
36
36
37-41
42
42-43
43
Installation & Service
User Guide Instructions

SECTION 1 : APPLIANCE INFORMATION
1.1 Specifications
BK 751 Page 4
Holborn GAS — INSTALLATION & SERVICE
Gas Type
G20
I2H, I2E
G20
I2H, I2E
G25/G25.3
I2L, I2EK
I2(43.46-45.3
MJ/m3 (0C))
G20/G25
I2ELL
Supply Pressure mbar 20 20/25 25 20
Nominal Heat Input Gross (Hs) kW 55/4.3 4.3 4
Nominal Heat Input Gross (Hi) kW 4.5 4.5/3.9 3.9 3.6
Consumption M3/hr 0.471 0.471/0.58 0.58 0.47
Burner Pressure (Hot) mbar 19.4 19.4/24 24 19.3
Injector Marking
Pilot
Efficiency Class
Nox Class
Flue System Types
HOLBORN BF—NATURAL GAS—NG
320
G30-ZP2-312(31.2 inj)
1
5
C11 / C31 / C91
Gas Type
G30/G31
I3B/P(30)
G30/G31
I3+
G31
I3P(50)
G31
I3P(37)
G31
I3P(30)
Supply Pressure mbar 30 30/37 50 37 30
Nominal Heat Input Gross (Hs) kW 5.5 5.5 5.5 5.5 5
Nominal Heat Input Gross (Hi) kW 5.1 5.1 5.1 5.1 4.6
Consumption M3/hr 0.164 0.164 0.196 0.196 0.175
Burner Pressure (Hot) mbar 28 28.3/36.5 36.5 36.5 28
Injector Marking
Pilot
Efficiency Class
Nox Class
Flue System Types
HOLBORN BF—LIQUID PETROLEUM GAS—LPG
140
G30-ZP2-271(27.1 inj)
1
5
C11 / C31 / C91
Product Identification Number—PIN: 0359DL5980
This product has been tested and certified for use on Biopropane gas.
Biopropane gas can be used as a fuel, with no adjustment necessary if the product is installed as an
LPG version.

BK 751 Page 5
Holborn GAS—INSTALLATION & SERVICE
1.2. Dimensions

Page 6 BK 751
Holborn GAS — INSTALLATION & SERVICE
1.3. Technical Information
Approved Countries of Use :
Country / Natural / LPG
AT -Austria I2H, G20 at 20 mbar I3P(50),G31 at 50 mbar; I3B/P(50),G30/G31 at 50 mbar
BE -Belgium I2E+, G20/G25 at 20/25 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/
G31 at 30 mbar
BG -Bulgaria I2H, G20 at 20 mbar I3B/P(30),G30/G31 at 30 mbar
CH - Switzerland I2H, G20 at 20 mbar I3P(50),G31 at 50 mbar; I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37
mbar; I3B/P(50),G30/G31 at 50
CY -Cyprus I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3B/P(30),G30/G31 at 30 mbar
CZ -Czech Republic I2H, G20 at 20 mbar I3P(50),G31 at 50 mbar; I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37
mbar; I3B/P(50),G30/G31 at 50
DE -Germany I2ELL, G25 at 20 mbar¹; I2E, G20 at 20 mbar I3P(50),G31 at 50 mbar; I3B/P(50),G30/G31 at 50
DK -Denmark I2H, G20 at 20 mbar I3B/P(30),G30/G31 at 30 mbar
EE -Estonia I2H, G20 at 20 mbar I3B/P(30),G30/G31 at 30 mbar
ES -Spain I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar
FI -Finland I2H, G20 at 20 mbar I3P(30),G31 at 30 mbar; I3B/P(30),G30/G31 at 30 mbar
FR -France I2E+, G20/G25 at 20/25 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/
G31 at 30 mbar; I3B/P(50),G30/G31 at 50
GB -United Kingdom I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/
G31 at 30 mbar
GR -Greece I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/G31 at 30
mbar
HU -Hungary I3B/P(30),G30/G31 at 30 mbar
HR -Croatia I2H, G20 at 20 mbar I3P(37),G31 at 37 mbar; I3B/P(30),G30/G31 at 30 mbar
IE -Ireland I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar
IS -Iceland
IT -Italy I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/G31 at 30 mbar
LT -Lithuania I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/G31 at 30
mbar
LU -Luxembourg I2E, G20 at 20 mbar
LV -Latvia I2H, G20 at 20 mbar
MT -Malta I3B/P(30),G30/G31 at 30 mbar
NL -The Netherlands I2L, G25 at 25 mbar I3P(50),G31 at 50 mbar; I3P(30),G31 at 30 mbar; I2EK, G25.3 at 25 mbar
I3P(37),G31 at 37 mbar; I3B/P(30),G30/G31 at 30 I2(43.46 -45.3 MJ/m3 (0°C)), G25.3 at 25 mbar mbar
NO -Norway I2H, G20 at 20 mbar I3B/P(30),G30/G31 at 30 mbar
PL -Poland I2E, G20 at 20 mbar I3P(37),G31 at 37 mbar
PT -Portugal I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar
RO -Romania I2E, G20 at 20 mbar I3P(30),G31 at 30 mbar; I3B/P(30),G30/G31 at 30 mbar
SE - Sweden I2H, G20 at 20 mbar I3B/P(30),G30/G31 at 30 mbar
SL -Slovenia I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/G31 at 30
mbar
SK -Slovakia I2H, G20 at 20 mbar I3P(50),G31 at 50 mbar; I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar;
I3B/P(30),G30/G31 at 30 mbar; I3B/P(50),G30/G31 at 50
TR -Turkey I2H, G20 at 20 mbar I3+,G31/G31 at 28/37 mbar; I3P(37),G31 at 37 mbar; I3B/P(30),G30/G31 at 30
mbar

BK 751 Page 7
Holborn GAS — INSTALLATION & SERVICE
1.4. General Notes
This Arada gas appliance is a High Efficiency, Balanced Flue Live Fuel Effect appliance.
It provides radiant and convected heat using the latest burner technology. As well as having a variable heat.
Before Installation, check that the local distribution conditions, nature of the gas and pressure, and
adjustment of the appliance are compatible.
This appliance is intended for use on a gas installation with a governed meter.
This Gas Installation may only be installed by a registered professional competent person (Gas Safe
installer in the UK).
The installation must adhere to the requirements of the local and national Building regulations and national
standards. The installation manual must also be followed.
Ensure that the Flue Terminal is not in any way obstructed and is clear of vegetation, i.e. trees, shrubs etc.
and that no objects are leant against the terminal or guard.
Always clean the Window Panel before the fire is ignited.
Any finger prints must be removed, as these will be burnt into the glass and will be un-removable.
Do not operate this appliance if the glass panel has been broken (or cracked), removed or is open.
The appliance is designed to fit numerous installation situations as listed in these installation instructions.
However only flue approved by Arada for this appliance may be used.
This appliance is a balanced flue product and is room sealed and as such requires no additional ventilation
for operation. However an adequate supply of fresh air to maintain temperatures and a comfortable
environment is recommended.
This appliance is designed as a heating appliance, and as such will get very hot in operation; all surfaces
(except the controls and access door) are considered to be working surfaces and as such should not be
touched. The front windows and surrounds are not considered to be fully secure guards against accidental
contact.
It is recommended that an approved fire screen be used if children, the elderly or persons with limited
mobility are to be present in the same area.
Do not place curtains, laundry, furniture etc. within a safe distance of 300mm of this appliance.
Do not attempt to burn rubbish on this appliance.
If this appliance is extinguished, on purpose or other, no attempt to relight should be made within 3 minutes.
1.5. Flue Systems
Arada products are approved for use with the following Flue Systems (inc. types C11, C31 and C91):
Metaloterm US.
Muelink & Grol (M&G) Concentric.
Poujoulat PGI.
Jeremias TWG (System TWIN-GAS).
Flexinox (Thermo Products BV) Thermovent Con

Holborn GAS — INSTALLATION & SERVICE
Page 8 BK 751
2. Installation Instructions
Before commencing installation, confirm that the details on the appliance data plate correspond to the local
distribution conditions, gas type and pressure to which the appliance is to be installed.
Ensure that gas supply and supply pipe is capable of delivering the required volume and pressure of gas and
is in accordance with the rules in force.
2.1 Gas Connection
This appliance has a gas inlet connection of Ø 8mm.
2.2 Ventilation
This appliance is a Balanced Flue room sealed appliance, and as such needs no additional ventilation.
However an adequate supply of fresh air to maintain temperatures and a comfortable environment is
recommended.
This appliance may be installed in a completely sealed or mechanically ventilated house.
2.3 Appliance Fireplace Installation
Determine the position required for the appliance.
Create a gas connection for the appliance in approximately the correct location for the gas controls.
The gas controls are connected to the burner of the appliance.
For clearance details see section 2.4 below.
The clearance distance of the flue from combustibles must not be less than 75mm. This dimension can be
reduced to 25mm as the distance from the underside and the sides of Horizontal flue runs.
The stove must stand on a fireproof hearth, which must be of a non-combustible material with a minimum
thickness of 12mm and extend 100mm in front of the stove.
The hearth must not be capable of inadvertent covering by a rug or carpet. This may be achieved by either
the hearth being 50mm above the level of the floor, or a fender or kerb around the hearth to a height of
50mm.
2.4 Clearance Requirements
The appliance must not be fitted against a rear wall constructed from a combustible material; a gap of 300mm
should be given around the stove before combustible materials may be used in the wall construction.
If the appliance has to be located in an opening, the minimum clearance from non-combustible materials is:
Rear : 50mm
Right : 50mm
Left : 50mm
The stove must be located at least 280mm from any combustible materials.
A combustible shelf may be fitted over the appliance, if in the case of a 150mm or less deep shelf, there is at
least 280mm clearance above the top of the stove. The shelf depth may increase at the same rate as the
increase in clearance; i.e. a shelf depth of 200mm would require a clearance of 330mm.

Holborn GAS — INSTALLATION & SERVICE
BK 751 Page 9
2.5 Flue Connection
2.5 General Notes
This appliance may be installed with a roof terminal (C31) or a wall terminal (C11).
This appliance may only be used with Balanced Flue (otherwise known as Concentric Flue) parts as
specified by Arada. The Arada specified flue parts have been approved with the appliance.
If the appliance is installed on a non-Arada approved flue system, then Arada cannot guarantee or accept
responsibility for the proper and safe working of this appliance.
Approved Flue Systems are listed on Page 7.
The flue system must be constructed from the appliance upwards, with all joints being fully locked and sealed
using the Arada specified parts.
2.5.1 Timber Frame Construction
Whilst it is possible to install room-sealed appliances in timber frame properties, great care needs to be taken
to ensure that the flue assembly does not interfere with the weather proofing qualities of any outer wall which
it may penetrate.
Before attempting this work, further details need to be referenced, (e.g. “Gas Installations in Timber Frame
Buildings” from the GAS SAFE installer series in the UK).
2.5.2 Carport or Building Extension
Where a flue terminal is sited within a carport or building extension, it should have at least two completely
open and unobstructed sides. The distance between the lowest part of the roof and the top of the terminal
should be at least 600mm.
Note: A covered passageway should not be treated as a carport. Flues should not be sited in a covered
passageway between properties.
2.5.3 Basements, Lightwells and Retaining Walls
Flue terminals should not be sited within the confines of a basement area, light well or external space formed
by a retaining wall, unless steps are taken to ensure the products of combustion can disperse safely at all
times.
It may be possible to install this Balanced Flue system in such a location provided that it is not sited lower
than 1m from the top level of that area to allow combustion products to disperse safely.
Flue terminals should be sited to ensure total clearance of the combustion products in accordance with the
included information.
When the products of combustion are discharged, they should not cause a nuisance to adjoining or adjacent
properties and they should be positioned so that damage cannot occur to other parts of the building.
If the outer wall surface is constructed of combustible material, a non-combustible plate should be fitted
behind the terminal projecting 25mm beyond the external edges of the terminal.

Holborn GAS — INSTALLATION & SERVICE
Page 10 BK 751
2.5.4. Terminal Location
Dimension Terminal Position Distance (mm)
A* Directly below an opening, air brick, opening window etc. 600
BAbove an opening, air brick, opening window etc. 300
CAdjacent to an opening, air brick, opening window etc. 400
DBelow gutters, soil pipes or drain pipes. 300
EBelow eaves 300
FBelow balconies or car port roof 600
GFrom a vertical drain pipe or soil pipe 300
HFrom an internal or external corner 600
IAbove ground roof or balcony level 300
JFrom a surface facing the terminal 600
KFrom a terminal facing the terminal 600
LFrom an opening in the car port (eg. Door, window into dwelling) 1200
MVertically from a terminal on the same wall 1500
NHorizontally from a terminal on the same wall 300
PFrom a vertical structure on the roof 600
OAbove intersection with the roof 150
* In addition, the terminal should not be nearer than 300mm to an opening in the building fabric formed for
the purpose of accommodating a built in element such as a window frame.

Holborn GAS — INSTALLATION & SERVICE
BK 751 Page 11
2.5.5 Horizontal Wall Vent Termination type C11
Flue sizing:
HOLBORN : Ø100/150 Connector on appliance.
Ø100/150 Maybe used throughout, alternatively,
Ø130/200 Expander may be used, so that Ø130/200 flue can be used thereafter.
Flue Terminal: Ø130/200 Part No. USDHC 130
Ø100/150 Part No. USDHC 100
Maximum pipe extension, for outside wall (H)
= 4 X Vertical Pipe Rise (V) -1. For Ø130/200 flue.
= 2 X Vertical Pipe Rise (V) . For Ø100/150 flue.
Maximum Permissible run (H) =15m.
Vertical Flue Rise
(V) Metres
Max. Horizontal Flue Run (H) Metres
For Ø130/200 Flue
Max. Horizontal Flue Run (H) Metres
For Ø100/150 Flue
0.5 11
132
1.5 53
264
2.5 85
396
3.5 10.5 7
411 8
4.5 10.5 9
510 10
5.5 9.5 9.5
6.5 8.5 8.5
788
7.5 & Over 7.5 7.5
NOTE : Minimum Vertical Flue Height : 0.5 Metres
Flue Restrictors to be fitted : Ø100/150
Vertical Rise < 1m No Restrictor
Vertical Rise 1-2m 35mm Restrictor
Vertical Rise > 2m 40mm Restrictor
Over 6m No Restrictor

BK 751 Page 12
Holborn GAS — INSTALLATION & SERVICE
2.5.6 Vertical Roof Vent Termination C31
Flue sizing: Ø100/150 Connector on Appliance.
Ø100/150 Maybe used Throughout, Alternatively,
Ø130/200 Expander may be used, so that Ø130/200 flue can be used thereafter.
Flue Terminal: Ø130/200 Part No. USDVC 130
Ø100/150 Part No. USDVC 100
Minimum Vertical Flue Height: HOLBORN - 0.5m
Flue Restrictors to be fitted : Ø100/150
Vertical Rise < 1m No Restrictor
Vertical Rise 1-2m 35mm Restrictor
Vertical Rise > 2m 50mm Restrictor
Over 6m No Restrictor
NOTE : Either size flue restrictor, simply mounts onto the threaded stud connection for the inner flue spigot,
with the supplied M5 nut.
Please note, orientation is not specific and can be fitted to any of the 3x screw points.
Either 35mm or 40mm widths dependant upon flue requirements.

Holborn GAS — INSTALLATION & SERVICE
BK 751 Page 13
2.5.7. Flue System Components

Page 14 BK 751
Holborn GAS — INSTALLATION & SERVICE

Holborn GAS — INSTALLATION & SERVICE
BK 751 Page 15

Holborn GAS — INSTALLATION & SERVICE
Page 16 BK 751

Page 17BK 751
Holborn GAS — INSTALLATION & SERVICE

Holborn GAS — INSTALLATION & SERVICE
Page 18 BK 751
2.5.8. Flue Examples : Vertical Roof Termination

BK 751 Page 19
Holborn GAS — INSTALLATION & SERVICE
2.5.9. Flue Examples : Vertical Roof Termination On An Angle

Page 20 BK 751
Holborn GAS — INSTALLATION & SERVICE
2.5.10. Flue Examples : Vertical Roof Termination With Bends