HWAM 4620, User Manual

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nStAllAtion
General information
Installation of your HWAM woodburning stove must always comply with local building regulations. It is
a good idea to consult your local chimney sweep before installing, since he will be the one to sweep the
chimney and stove.
Always follow the instructions of the manual carefully and make sure that the installation is carried out
by a qualified professional. HWAM packaging material should always be handled in accordance with the
local rules for waste handling.
Room requirements
There must be a constant supply of fresh air to the room in which the stove is to be installed. The
woodburning stove uses approx. 9-28 m
3
air per hour. In comparison, a modern cooker hood sucks up
to 1000m 3 air per hour. A window that opens or an adjustable air vent should be sufficient, but it is also
possible to connect the stove to a HWAM fresh air system. The air inlet/grating must be placed so that
they do not become blocked.
Technical data
Before installing the stove, you must ensure that the load-bearing capacity of the floor can withstand the weight
of the stove and the chimney. The weight of the chimney should be calculated according to its dimensions and
height. Weight of the stove:
Model Weight Height Width Depth
HWAM 4620c/4620m 119/117 kg 84.8 cm 63.0 cm 40.6 cm
HWAM 4620c/4620m with soapstone 164/162 kg 84.8 cm 63.0 cm 40.6 cm
HWAM 4620c/4620m with sandstone 153/151 kg 84.8 cm 63.0 cm 40.6 cm
HWAM 4640c/4640m 133/131 kg 114.3 cm 63.0 cm 40.6 cm
HWAM 4640c/4640m with soapstone 197/195 kg 114.3 cm 63.0 cm 40.6 cm
HWAM 4640c/4640m with sandstone 182/180 kg 114.3 cm 63.0 cm 40.6 cm
HWAM 4660c/4660m 153/151 kg 138.8 cm 63.0 cm 40.6 cm
HWAM 4660c/4660m with soapstone 224/222 kg 138.8 cm 63.0 cm 40.6 cm
HWAM 4660c/4660m with sandstone 209/207 kg 138.8 cm 63.0 cm 40.6 cm
HWAM 4680c/4680m 172/170 kg 168.3 cm 63.0 cm 40.6 cm
HWAM 4680c/4680m with soapstone 258/256 kg 168.3 cm 63.0 cm 40.6 cm
HWAM 4680c/4680m with sandstone 237/235 kg 168.3 cm 63.0 cm 40.6 cm
Heat storage stones HWAM 4660 Approx.
45 kg
Heat storage stones HWAM 4680 Approx.
111 kg
The stove is mainly made of sheet iron, with some items made of cast iron. The HWAM Autopilot IHS
TM
is an electronic product primarily consisting of plastic, a printed circuit board and wires.
Test result based on EN 13240
Nominal heating effect 8 kW
Flue gas temperature EN 13240 measurement point 278ºC
Flue gas temperature measured in the outlet socket 334ºC
Exhaust gas flow 6.6 g/s
Efficiency 81%
Test result based on NS 3058
Particle emissions 1.88 g/kg