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PIV Units

Positive Input Ventilation (PIV) units improve air quality and circulation by pushing out stale air and replacing it with drier, filtered air. Juice Electrical Supplies stocks a wide range of energy-efficient PIV systems and fans that can significantly improve the indoor air quality (IAQ) in your home and loft space. Our range of PIV systems includes PIV units, air fans and ventilation systems to match all requirements, including selected PIV units with heaters.

Why are PIV units important?

Damp, condensation and mould are unwanted nuisances that can crop up. Particularly in older premises during the colder months of the year. They can damage walls, furniture and the overall aesthetics of your building.

By utilising a PIV unit, you will maintain relative air humidity at a stable level preventing both condensation and black mould issues. Immediately after you switch on your PIV system, you’ll notice an improvement in air quality.

National Ventilation Nuaire PIV Units