Invavent 550 G4/F7 HRV Filter Set
Set contains 1 x G4 Filter & 1 x F7 Pollen Filter
Filter Size: 630 x 198 x 40 mm
Non Original Filter: Manufactured by a filter manufacture to EU Standards: EN779
Invavent 550 G4/F7 HRV Filter Set
Set contains 1 x G4 Filter & 1 x F7 Pollen Filter
Filter Size: 630 x 198 x 40 mm
Non Original Filter: Manufactured by a filter manufacture to EU Standards: EN779
