HRV ventilation filter JANUS (Steel Box) & SAYR Compatible Generation 1 F7 Number of filters:1 Filter So when the attic temperature

So when the attic temperature is too high or too low to introduce without adversely affecting your comfort you simply set your Super Vent Ventilation System to automatically stop introducing it

EN374 (AS/NZS 2161

Compatible HRV water replacement filter

Refridgeration coils

The pack includes a Polyspun filter which removes most sediment and large bacteria

HRV ventilation filter JANUS (Steel Box) & SAYR Compatible Generation 1 F7 Number of filters:1 Filter So when the attic temperatureHRV Janus system & SAYR compatible filter. Supercell HRV filter media is Lofted synthetic polypropylene with an extended deep pleated surface which allows for more media surface area, resulting in excellent dust loading capacities and longer lifespan. Comes with duct tape. Product information HRV replacement filter (steel fan box in the roof) PRE 2014 High Efficiency Grade F7 EU7 Filter class EN779 Eurovent 4 4 Performance data based on ASHRAE 52. 2.