Positive Input Ventilation Unit
External air is drawn into the loft by the SANO Intelligent PIV LOFT unit. Before it passes through the unit’s filter, the air increases in temperature as it utilises otherwise unused energy in the loft from solar gain and heat loss from the home. This increase can be significant, but is typically around 3°C warmer than outside air over a heating season. This energy gain is significantly more than the energy used by the unit’s motor. The tempered, filtered air is then supplied centrally to the home via the unit’s outlet duct and ceiling diffuser. It is an ideal unit for tackling problems associated with dust mites, asthma, allergies and condensation dampness such as mould growth.
Robust & Lightweight
Integral multifunctional controls
**All Fans should be installed by qualified tradesmen**
Delivery to your PayPal confirmed address only.
Delivery is approx. 1-3 days
We accept several types of payment,
Credit/Debit Card, PayPal, Cash, Bank Transfer
We do accept returns.
All items should be in their original packaging and have no damage.
Return shipping fee’s are the buyer’s responsibility.