Discover how the Supervent Plug & Go HRV replacement fan system can restore your home ventilation to peak performance with easy installation and reliable operation.

www.supercell.co.nz HRV filter last 2 years & allow good air flow putting less stress on the fan motor because it has the most pleats in HRV filters. Don't be scamed into buying filters with 5 or 6 pleats they will be lucky to last 1 year then your buying another filter sooner than expected costing you more than you should be paying...