Positive Input Ventilation (PIV) Units
Positive Input Ventilation (PIV) is an energy-efficient method of ventilating the home. It pushes out and replaces stale unhealthy air with drier fresh air by gently introducing filtered air into the home and increasing the circulation around the property and improving the indoor air quality (IAQ).
It is perfect for refurbished properties thanks to it being easy to fit for installers and discreet for homeowners. PIV units are usually situated in a loft or on a wall.
Our PIV range offers both solutions whether you live in a house or a flat.