Pay in 4 interest-free payments of $37.97 Learn more
Ships within 48 hours · Estimated delivery Nov 6 - Nov 11
internal diameter 90mm
adding to the already simple installation procedure and the iris shutter design makes switching on and off almost silent and helps reduce external noise ingress
allowing you to work with ease
ComfoAir 155 WM/WMe and Vireo HR155WM
Zehnder ComfoAir Flex 250/350 Filter Sets, ISO Coarse / ISO ePM1 (G4 / F7), 10 pcs 990 323 505 internal diameter 90mmFilter for Zehnder ComfoAir Flex 250 350, ISO Coarse >65% ISO ePM1 >55% (G4 F7), 10 Pieces
US$ 77.86
US$ 483.80
US$ 120.47
US$ 95.82
US$ 144.64
US$ 109.98
US$ 172.50
US$ 1073.90
US$ 119.30
US$ 51.39
US$ 588.79
US$ 147.15
US$ 271.01
US$ 1213.23
US$ 114.20
US$ 50.52
US$ 134.64
US$ 1186.60
US$ 117.11
US$ 524.00
