
1.5 Common Details
Max operating pressure
1.5 bar
Fuel
Wood
Flue gas temperature at nominal output
230°C
Required flue draft
10.0 – 15.0 Pa
Constructional hearth required
Yes
Testing standard
EN 303-5:1999
Table 3
2 Installation, chamber clearances and hearth
The stove MUST be installed by a competent person or company qualified to
install solid fuel appliances with a boiler (e.g. HETAS) in line with local Building
Regulations such as Approved Document J for England and Wales. Failure to
comply with this may result in void product warranties.
Failure to comply with this manual and local building regulations may also result in
fire or carbon monoxide poisoning; however, any installation does not guarantee
against such occurrences in all circumstances.
2.1 Installation chamber
The chamber can be made out of masonry (blocks or bricks) or Thermalux.
Ensure there is a minimum gap of
2 - 3mm between the firebox and
the side wall at the frontal area of
the boiler stove.
A minimum gap of 50mm must be
maintained around the appliance.
There should be no combustible
fixtures or furniture other than the
floor and it's covering within
1,000mm of the front of the
appliance.
If using a direct air supply pipe
then additional space will be
needed in the chamber.
The supply of fresh air is
absolutely essential to the burner
installation. The air intake pipe diameter needs to be at least the size of the air intake
connectors at the back of the appliance. If the pipe is longer than 1,000mm, or there are
Page 5
Illustration 3
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