PIV System Installation UK
Whole-home ventilation that creates positive pressure by gently supplying fresh, filtered air. The most cost-effective solution for condensation and mould problems.
What is PIV and How Does It Work?
Positive Input Ventilation (PIV) works by gently supplying fresh, filtered air into your home, typically from a loft-mounted unit. This creates positive pressure that naturally displaces stale, humid air out through existing gaps and vents.
The system prevents external pollutants and moisture from entering while continuously refreshing your home's air. It's the simplest, most affordable whole-home ventilation solution.
Fresh Air Distribution
- Fresh air supplied from loft or wall unit
- HEPA filtration removes pollutants
- Positive pressure prevents damp ingress
- Very low installation and running costs
Benefits of PIV Systems
Condensation Prevention
Eliminates damp and mould permanently
Whole-Home Coverage
Single unit ventilates entire property
Low Cost
Most affordable ventilation solution
Easy Installation
Minimal disruption, fitted in hours
Stop Mould and Condensation Today
Get a free quote for PIV installation