Positive Air Flow System For Condensation

Heating costs despite the unit being cheap to run there is an additional cost.

Positive air flow system for condensation.

Positive input ventilation or piv systems work by encouraging the movement of air from inside to outside from a unit that is usually installed in a loft. Nuaire s market leading drimaster eco positive input ventilation or piv range is trusted by social housing providers new build developers and and private landlords as a cost effective whole house system that prevents condensation and black mould from. In a place like charleston sc for example where the dew point pushes 80 f in the summer it s not hard to imagine condensation happening. That question is often raised says brennan but decades of building.

One potential problem with bringing outside air into the duct system in summer when the air conditioner isn t running is condensation in the ducts. These piv units reduce or eliminate surface condensation altogether by replacing humid stagnant air with fresh filtered air. Positive input ventilation or piv systems work by encouraging the movement of air from inside to outside from a unit that is usually installed in a loft. Meaning your heating system will have to take up the slack.

This can help to circulate air around your home helping to prevent problems such as damp mould and condensation while also providing fresh air and scattering the build up of pollutants. But won t positive air pressure inside the house create a risk of condensation and moisture damage within the cold walls. These units reduce or eliminate surface condensation altogether by replacing humid stagnant air with fresh filtered air. Invented by nuaire in the 1970s this enduring ventilation strategy has since become an industry staple.