SmartVent Synergy3 is a centralised energy recovery system that constantly evaluates the environmental dynamics in and around your home.

Four wireless temperature and humidity sensors measure moisture content throughout the home, in the roof cavity and outside, to calculate dew point which is the measure of when condensation will appear on the windows given the internal temperature and moisture conditions combined with the temperature of the coldest surface. This comprehensive and clever solution can then determine how much improved air quality to introduce to effect change without the risk of over-ventilating. At the heart of these systems the exchange of heat energy from the outgoing air to the incoming air provides an excellent solution for homes built after 2002.