Dantherm HCH 5 MKII Manual page 30

Mounting the unit,
continued
Mounting the unit,
continued
Accesories
30
Step
11 Insulate the entire duct system with 100 mm insulation. For example, place the
ducts below the insulation of the ceiling. If the insulation is wrapped around the
tube, it is recommended to apply two layers of foil.
12 Wrap the two layers staggered, and tape the area where the two layers meet until
air tight.
13 Insulate all flex ducts as well as the entire duct system. It is important that es-pecial-
ly the exhaust air duct is insulated, to avoid the possibility of conden-sate inside the
duct, which can lead to water in the unit.
14 Choose the right power supply cable matching the regulation in the actual country
and connect the cable's IEC plug to the unit.
Afterwards connect the unit to 230 V AC.
15 Balance the unit by following the instructions on page 12.
Air inlets and outlets T1 and T4 must be mounted with ducts falling at least fall 1 % away from
the unit to prevent drifting snow, driving rain and condensation from entering the unit caus-
ing faults and further damaging the installation and the building.
The warranty does not cover damages to the unit/building parts/insulation, which is caused
by accumulated snow/water in the ducts.
In order to mount and install accesories from Dantherm A/S, follow the instruction delivered
with the accessory
INSTALLATION & SERVICE MANUAL FOR PROFESSIONALS
Product description: Control system strategy
Action