Need a little help?

The HRV ventilation system shouldn’t be too complicated, but sometimes an instruction manual does lend a hand.

If you’ve lost yours or have moved into a house with an HRV ventilation system but no manual, you can download a PDF version below:

 

1) Version 1 Controller Instruction Manual Download PDF

2) Version 2 Controller Instruction Manual Download PDF

3) Version 3 Controller Insturction Manual Download PDF