Operation Manual

In case of continuous hot water need between 300 L (60°C).
⋅ E--heater Mode: -30~43°C,
In case of continuous hot water need under 100 L (60°C).
EN 8
2.6 Construction features
HB300(C) heat pump water heater is basically composed of an upper part (Figure 2.7.-1.) containing
heat pump equipment and a lower part (Figure 2.7.-2.) containing the storage tank. The storage tank of the
sanitary hot water- having a volume of – is covered by an enamel coating internally and by a thick
polyurethane insulation layer having large efficiency externally, and the latter is covered by plastic surface of
the appliance. The pipe radiator, controlling indicator anode electrics and magnesium indicator anode located
on the closing cover are placed on a horizontal axle common with the closing cover.
The condensate water discharge pipe branch is located in the rear part of the circle-shaped tray above.
The control panel equipped with display is located in the front part. All the other parts of the heat pump circuit
are located above the storage tank according to a precisely planned order, which produces optimal operation,
reduced vibration and noise emission.
The following parts are placed under an easily accessible and adequately insulated plastic coverage:
compressor, thermostatic expansion valve, evaporator, fan ensuring adequate air flow and all the other parts
displayed on Figure 2.7.-1.
2.7. Name of parts
Figure 2.7.-1.
Air Outlet
Filter
Air Inlet
Evaporator
Top cover
Electric control box
Compressor
Front Cover
Display
Junction Box Cover
Fan Assy
Rear Cover
Junction Box
OUTSIDE USE