Brunner IRON DOG 1 User manual

Installation manual
IRON DOG 01-06
©2019

2 Installation manual (1.4) © 2019 Brunner GmbH
CONTENTS
1 Safety precautions.....................................................................................................2
2 Delivery contents....................................................................................................... 3
3 Components............................................................................................................... 3
4 Transport.....................................................................................................................3
5 Identification plate..................................................................................................... 4
6 Dimension drawings..................................................................................................5
7 Requirements to the installation area..................................................................... 8
8 Installation.................................................................................................................. 9
9 Distances.................................................................................................................. 10
10 Combustion air.........................................................................................................12
11 Chimney and smoke pipe connection...................................................................13
12 Initial operation........................................................................................................ 13
1 SAFETY PRECAUTIONS
We recommend having the IRON DOG installed and connected to the chimney by an authorized stove-fitter,
as safety and effectiveness depend on a proper installation of the product. All European, national and local
regulations must be observed and followed.
No liability or guarantee entitlements will be accepted for damage resulting from nonobservance of this
installation manual!
Fireplaces must be built to ensure safe operation and fire-safety, so that dangers and unreasonable
nuisances cannot appear.
Fireplaces may be set up only in rooms or areas with no risk of danger due to their state, structure or
intended use.
Other manuals accompanying the insert are to be considered.
Subject to technical changes.
Please read attentively this installation manual before the beginning of the installation.

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2 DELIVERY CONTENTS
The IRON DOG is delivered completely assembled on a disposable pallet. The IRON DOGs are screwed to
the pallet;
In order to enable an optimal installation and connection of the IRON DOG, we recommend using the
optional accessories. These are adjusted perfectly to the required safety distances and make it possible to
install the IRON DOG rapidly and safely, without any problems - see www.iron-dog.com.
In case of damages due to transport the supplier and the transport company should be notified immediately.
3 COMPONENTS
A detailed list of all the components of the IRON DOGs can be found in the user manual.
4 TRANSPORT
Caution when turning over the device - loose parts!
Stove top, baffle plate, grill and accessories are not screwed to the device. In order to reduce the weight
during transport, these parts can be removed.

4 Installation manual (1.4) © 2019 Brunner GmbH
5 IDENTIFICATION PLATE
The identification plate is fixed to the inside of the
firing door or the ash door. The identification plate of
the Iron Dog 06 can be found on the soot door. Here
you will find information about the permissible fuels
and the serial number, needed in case of spare part
orders. Please copy this serial number in the user
manual.
Illustr. 1: Identification plate

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6 DIMENSION DRAWINGS
Iron Dog 01
Iron Dog 02

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Iron Dog 03

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Iron Dog 04
Iron Dog 05

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Iron Dog 06
7 REQUIREMENTS TO THE INSTALLATION AREA
Possible locations for an IRON DOG are only such rooms, where no danger can occur, if only the
instructions for use are being followed and the system is properly used. The state, structure and intended
use of the room must be considered when choosing the location.
The installation of the IRON DOGD, the chimney connection and the combustion air supply must be
arranged in consultation with the stove-fitter.
The IRON DOG should not be installed in places where the necessary supply of combustion air is not
guaranteed or in places where flammable materials or explosives are stored, manufactured or processed.
The floor area where the device is installed must be large enough and configured in such a way that it allows
a proper operation of the stove.

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8 INSTALLATION
The stove has to be installed vertically on a load-carrying floor. Any differences in height can be
compensated using the M10 screws screwed into the floor frame/foot.
The floor under the IRON DOG must exist of an incombustible cover. Materials as glass, steal, ceramic tiles
or natural stone can be used. See also the information in the chapter 'Distances'.
The exhaust gas stub of the Iron Dog 01, Iron Dog 02 and Iron Dog 06 can be removed from the rear and
placed on the top. Exhaust gas stub and blanking cover are fixed from within the firing chamber with two
inside hexagonal bolts each. For modification remove the stove top and exchange the position of the exhaust
gas stub and the blanking cover. The baffle plate (not Iron Dog 06) can be removed for a better accessibility.
After modification replace the parts again in their correct position, paying attention to a perfect placing of the
stove rope seals.
The stove top of the IRON DOG 03 is protected by two swiveling retaining plates, so that with loading one
side of the unfolded stove top plates the device does not turn over. The retaining plates are accessible by the
opened firing chamber door.
Before using the stove, please check whether the stove top is protected
Illustr. 2: Lever open Illustr. 3: Closing the lever Illustr. 4: Losening the retaining plate
The maximally allowable load of the unfolded stove top
plates of the Iron Dog 03 is about 10 kg. Point this out to the
operator of the Iron Dog 03.

10 Installation manual (1.4) © 2019 Brunner GmbH
The Iron Dog 06 can also be installed without
leveling feet. In this case the Iron Dog 06 should be
placed on a base from mineral, non-combustible
material.
In this base, the area marked in the illustration
must be kept open, in order to guarantee sufficient
combustion air supply. The combustion air must be
able to flow freely to this area.
Illustr. 5: Combustion air supply
9 DISTANCES
The floor area (BB) under and in front of the Iron Dog must consist of an incombustible cover. Details can be
found in the technical data.
The given safety distances guarantee that at adjacent construction parts (wall) no temperatures
> 85°C can appear. If necessary keep bigger distances towards delicate objects and furniture.
If a radiation shield (SB) is placed at the back wall, the Iron Dog can be placed at a distance
“B” from the back wall. If in addition to the radiation shield "SB" also a ventilated double-walled
wall protection shield is used, the distance to the wall can be reduced to "W" (not shown in the
illustration. Without radiation shield the minimum distance "O" should be kept. The safety distance
of the smoke pipe to the ceiling of the building “A” depends on the material used for the ceiling.

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Illustr. 6: Recommended distances to the Iron Dog 01 - Iron Dog 05
Illustr. 7: Recommended distances to the Iron Dog 06

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10 COMBUSTION AIR
A heating device may be located only in rooms, where sufficient combustion air supply is guaranteed.
Normal operation requires sufficient air supply using a separate combustion air connection.
Sufficient combustion air supply is present, when by natural means or using technical equipment a
combustion air volume of 12,5 m3 per 1 kg fuel throughput can stream into a room with wood-burning
fireplace over a period of 1 hour at calculated negative pressure below 0,04 mbar (4 Pa) against outside air
pressure. This is equivalent to a speculative heating power (PLF) of 8 kW per 1 kg fuel throughput.
Combustion air supply is ensured in rooms with at least one window or one door leading to the exterior that
can be opened, or when these rooms are directly connected or interconnected by air with other rooms of
such type. Rooms considered as directly connected or interconnected by air, can as such be only parts of
one flat or one facility of other kind. Particular attention to combustion air supply is to be paid, when exhaust
fans and other heat generators in the same room combination are operated, or when multiple heating
devices are connected to one single chimney.
Ventilation systems in this room combination cannot create negative pressure, which could affect the
functioning of the fireplace. Exhaust ventilation systems operating in the same room or room combination
together with fireplaces, can cause many problems.
When in the same room or additional rooms in connection other fireplaces are in operation, these fireplaces
require at least 1,6 m3 of combustion air per hour for each kW of their total rated heat power. When a room
contains only a small volume of air and furthermore, the building is relatively air-tight, a separate combustion
air supply leading to the exterior is required.
Ventilation lines or shafts must be tight and accessible for revision and cleaning. Ventilation air grilles cannot
narrow the free cross section.
Make sure to avoid the risk of water condensation in combustion air pipe when cold air is aspirated from
outside the building!
Remember about noise insulation!
Ventilation lines and their insulation materials must not contain any combustible ingredients (class A1
building materials). For buildings with more than two storeys and when crossing fire protection walls, the
construction of these ventilation lines must prevent fire and smoke from penetrating other fire protection
zones (their components must have a fire resistance rating of >90 minutes (F90)). See also regional building
law.

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11 CHIMNEY AND SMOKE PIPE CONNECTION
Chimney and smoke pipe connection design must be in accordance with DIN 18160.1; dimensions must be
calculated according to DIN EN 13384. For calculations, please consider that with open doors (when stoking
wood) a significantly increased air volume must be led away safely.
Connection of multiple heating devices to one single chimney is permitted for various stove types, when
approved by a qualified chimney sweep.
When using a steel smoke pipe as connecting piece between additional heating surfaces and chimney, the
pipe wall thickness must be at least 2 mm. The connecting piece must be connected directly to the chimney.
For a safe operation a soot fire resistant chimney T400 is required.
All smoke pipe connections must be sealed tightly! Remember to provide access for cleaning!
12 INITIAL OPERATION
Check the correct position of the fireplace parts. The baffle plate (not Iron Dog 06) must touch the back wall.
Up to the first reaching of the maximum operating temperature, the paint keeps hardening. This may cause
some smoke and smell nuisances. Therefore it is important to ensure sufficient room ventilation. Open doors
and windows. Don’t stay in the room longer than necessary.
Please read the user manual!

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Iron dog
01
Iron dog
02
Iron dog
03
Iron dog
04
Iron dog
05
Iron dog
06
Energy label / EEI A / 106,9 A / 106,9 A / 106,09 A+ / 108,8 A / 107,3 A+ / 110,5
Rated heat power kW 7 7 7 8 7 8
Flue gas mass flow g/s 7,6 7,6 7,6 8,2 7,4 11
Outlet temperature at exhaust gas stub °C 353 353 353 322 356 290
Minimum chimney pressure Pa 12 12 12 13 12 13
Combustion air consumption m3/h 15 15 15 18 15 18
Heating capacity m250 - 90 50 - 90 50 - 90 60 - 110 50 - 90 60 - 110
Firewood consumption / h kg 2 2 2 2,2 2 2,5
Quantity of wood kg 1,5 - 2,5 1,5 - 2,5 1,5 - 2,5 1,5 - 2,5 1,5 - 2,5 2,0 - 3,0
Recommended log lengths cm 25 - 33 25 - 33 25 - 33 33 - 50 25 - 33 25 - 33
Efficiency % 81 81 82 82 81 82
Device data
Dimensions (hxwxd) cm 68x44x63 73x54x61 76x39x56 76x80x52 77x9x49 81x94x62,5
Window surface (hxw) mm 195x150 245x105 285x160 285x450 250x260 207x102
Fire chamber opening (hxw) mm 200x245 205x210 208x195 255x218 265x295 238x267
Grill surface (wxd) mm - - - - - 260x360
Oven (hxwxd) cm - - - - - 27x30x41,5
Smoke pipe connection Top /
Rear
Top /
Rear Rear Rear Rear Top / Rear
Smoke pipe ø mm 130 130 130 150 130 130
Fire chamber depth cm 40 40 38 60 40 45
Weight kg 130 150 135 240 200 310
Minimal distance
to the side wall "S" cm 80 80 80 60 80 25
to the back wall (without radiation shield)
"O" cm 40 40 40 - 40 20
to rear (with stove radiation shield) "B" cm 30 30 30 30 30 -
to rear (with stove radiation shield and wall
protection shield) "W" cm 10 10 10 10 10 -
To the front "V" cm 80 80 80 80 80 80
Tested according to EN13240 EN13240 EN13240 EN13240 EN13240 EN12815
The data are acquired during a EN 13240-test – room heater with horizontal smoke pipe connection, pipe
length 35 cm

© 2019 Brunner GmbH Installation manual (1.4) 15
Ulrich Brunner GmbH
Zellhuber Ring 17-18
D-84307 Eggenfelden
Tel.: [phone]
Fax: [phone]
Email: [e-mail]
Art.Nr.: 19873