DVS Ventilation Filter Compatible Supercell G4 Ventilation Bag Filter Whole home water filters Replacement is very easy but

Replacement is very easy but we can arrange to have one of our team come and change the filters for a small charge

HRV System ( Galvanised fan box type)

ISO 9705:1993 for Domestic & Commercial Air Handling systems

HRV WATER compatible filter pack x 2

DVS Ventilation Filter Compatible Supercell G4 Ventilation Bag Filter Whole home water filters Replacement is very easy butDVS Compatible Supercell G4 Ventilation Bag Filter High quality synthetic polyester filter media offers Grade 4 filtration with high dust holding capacity. All media is tested and produced according to EN779 and ISO9001: 2008 Quality norm. Efficiency Grade G4 EU4 Filter class EN779 Compatible with : DVS System. SUPERVENT System. SMARTVENT System (Bag Type).