19
INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS
Product description
: Accessories
en
Accessories
The unit is supplied without mounted accessories.
If additional functionality is requested, an accessory must be installed prior to the first instal-
lation of the unit or, alternatively, after commissioning.
The unit can be equipped with an electrical preheating element that preheats the incoming
air. The preheater increases the outside air temperature before entering the heat exchanger,
and thereby reduces the risk of ice in the heat exchanger in very cold conditions.
Accesory
Illustration
Description
Item no .
Water trap
Ensures a safe drain connection
062737
Heater cable
3 m heater cable, 230 V, incl. thermostat,
approx. 10 Watt/meter
064807
Reheating coil
(water)
Reheating coil, complete set, Ø 125.
Controlled from HAC 1.
063843
Reheating coil, complete set, Ø 160.
Controlled from HAC 1.
063851
Reheating coil, complete set, Ø 250.
Controlled from HAC 1.
063852
Transformer
Transformer 230/240 C, complete set
066620
Accesory
Illustration
Description
Item no .
Pre/re heating kit
(electrical)
Pre/re heating kit, 900 W, Ø 125 mm,
0-10 V controlled.
Controlled from HAC 1
063898
Pre/re heating kit, 1200 W, Ø 160 mm,
0-10 V controlled.
Controlled from HAC 1
063899
Pre/re heating kit, 1800 W, Ø 250 mm,
0-10 V controlled.
Controlled from HAC 1
063900
Pre/re heating kit, 900 W, Ø 125 mm,
stand alone
063853
Pre/re heating kit, 1200 W, Ø 160 mm,
stand alone
063854
Pre/re heating kit, 1800 W, Ø 250 mm,
stand alone
063855
The water heating coil is controlled by the control unit (accessory).
The water heating coil increases the supply air temperatur
Introduction
Electrical pre-
heating
Heating coil
Summary of Contents for HCH 5 MKII
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