LCD 3 Speed Controller for Boulder Heat Recovery Ventilation Units


£65.96 Inc. VAT

Out of stock

SKU: HR5050 Categories: ,

An LCD controller for a Boulder Developments heat recovery units, allowing you to bring in fresh cool air from outside.

The Instruction manual can be found on our downloads page here.

This control is only compatible with Boulder Developments heat recovery ventilation units.

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Closed for Christmas!

We are closed until the 4th of January (Any orders placed will be processed on our return)

Closing for Christmas!

Our last order date is the 23rd of December by 11 am - Our Office will be closed between Midday 24th December until the 8.30am  4th of January 2022