The world's largest supplier of underfloor heating

Grant Aerona 3 Wiring Centre

Grant Aerona 3 Wiring Centre

RRP: £153.60 £149.99

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Grant Aero ł Wiring Centre 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

Delivery options

At The Underfloor Heating Store, we strive to make every step of your order as easy and convenient as possible, from finding the right underfloor heating setup to best suit you to taking delivery of your system the very next day.

We're proud to offer a range of delivery options to suit you, including free delivery on all of our orders or next working day delivery for a fixed price of £4.99.

Our delivery options

  • 2-3 Working Days (3-5 working days on wet room and energy efficiency products)
  • FREE
  • Next Working Day
  • £4.99 (order before 4pm, Monday to Friday)
  • Next Working Day Before 10.30am
  • £14.99 (order before 4pm, Monday to Friday)
  • Saturday Delivery
  • £29.99 (order before 4pm on Friday)