4
Product description
This section gives a description of the unit.
The use of HCH 5
and HCH 8
HCH 5 and HCH 8 are used for ventilation of private houses. The units provide fresh
heated outside air through the unit into the house.
Polluted air and warm extract air is
used to heat up the outside air by the means of heat exchange.
The illustration shows the different parts of the unit seen from the internal side:
The table gives a survey of the main parts in the unit:
Supply air filter (G4/F7)
G4 filter is stand-
ard, F7 filter for pollen is accessory
Reset button for filter timer
*) G4 filter is standard, F7 filter for pollen is accessory
Continued overleaf