Air distribution system
ZLWZ VHR 70 E
Description • The electric preheating coil preheats the outdoor air in central ventilation units, in order to keep the cross-countercurrent heat exchanger frost-free in winter.
Please ask your local power supply utility or a registered electrician to install appliances that are not fully wired, i.e. ready to plug in. The electrician should also be able to assist you with obtaining the agreement of the respective power supply utility required for the appliance installation.