ZLWZ Zirku set
The connection set for a DHW circulation pump to integral systems consists of a pipe bend assembly with gasket and insulating hose. The pipe assembly is installed within the side panel, and the connection can be found at the top of the unit, to the back left.
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.