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Positive Input Ventilation (PIV)

Energy efficient whole house ventilation and condensation control units for new builds and existing homes.

What is Positive Input Ventilation?

Benefits of Positive Input Ventilation

Poor ventilation causes streaming windows, musty odours, dampness, condensation, mould growth and excessive carbon dioxide in the home – a PIV system helps stop this.

  • Eliminates condensation & mould growth

  • Improves indoor air quality

  • Suitable for new and existing homes

Benefits of a Positive Input Ventilation System

Installation throughout Ireland & UK

We offer a full installation service by qualified BEAM engineers or our nationwide team of distributors. We can install into new build properties or retrofit into most existing homes. Our PIV units can also be self-installed.

L. Kirk, Ballyclare - Customer Review

"Couldn't have had better service from the moment I phoned until our PIV system was fixed. We had the PIV system for approximately 8 years (fitted by Housing Ex) and didn't realise just how good it was until it stopped working! Within 5 days of the PIV being off we had black spots starting in the bedrooms and lots of condensation on the windows. BEAM came out and fixed the system quickly and we have dry windows every morning and no more damp. Personally think that one of these systems should be fitted by all home owners and landlords."

Residential Positive Input Ventilation Projects

Beam Product Brochure

Download the latest Beam Brochure here