Operation Manual

Figure 7.2.-5.

Putting into operation HB300(C) hot water tank in a closed space.

It is forbidden to operate HB300(C) hot water tank outdoor or exposed to rain or moisture.

Figure 7.2.-6.

If the HB300(C) hot water tank is connected to air duct reaching to outdoor, reliable water-resistant protection

needs to be ensured for the air duct, to avoid that rainwater enters the appliance.

EN 31

Weather shed

Rain