PIV Control Switch
Add easy control to your PIV ONE
Wall mountable switch to easily control your speed and override the heater on models that feature one.

Fits a standard single back box for fast installation

Overrides PIV units automatic controls when maximum airflow required

Allows you to manually override the heater for the best efficiency
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An optional hardwired controller incorporating 3 separate switches provides:
- On/Off
- Separate airflow boost
- Heater enable/disable for PIV ONE Plus+ units
Each PIV Control Switch has a 5-Year parts-only warranty. For full details and if you need to claim, check here.
Accessories
Positive Input Ventilation
Loft Mounted Positive Input Ventilation Unit with Heater & Advanced Control
Need help? Send us a message or call us! 01384 275771