Description
Grant Aerona3 Wiring Centre. *This is a clever and convenient solution for multi-zone wiring for a Grant air source heat pump installation.
*Clever design that simplifies the wiring connections
*Houses multiple wiring connections in a single housing unit
*Features LED light alongside each heating zone on the circuit board to indicate whether or not a zone is active
*In-built dometic hot water priority capability which is operated via the priority switch on the circuit board
*Centralises the wiring for up to four heating zones and one domestic hot water zone
*Designed to be fitted on the wall inside a heating plant room or cupboard
