Replacement Air Filters for Zehnder ComfoAir Q350/Q450/Q600
HRV/ERV System Filters
Pack of 2 Replacement Filters - Genuine Zehnder Filters
The ComfoAir Q350/Q450/Q600 set of panel filters consists of 2 air filters: one for the supply air and another for extract air filtration.
Extract: G4
Supply: F7
F7 Supply Air Filter
Removes >95% of particles down to 2 um, including pollen, dust, and larger smoke particles.
G4 Extract AirĀ Filter
To protect the heat exchanger core from dust generated within the building.
Extract Diffuser Filters
Pack of 10 Replacement Filters - Genuine Zehnder Filters
The Extract Cone pack of cone filters consists of 10 air filters: 10 x G3 extract filters.
G3 extract filters provide protection for HRV extract ductwork, reducing the need for ductwork cleaning. Only required for extract points. Fits all grille types.
Original: $27.95
-70%$27.95
$8.38Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
HRV/ERV System Filters
Pack of 2 Replacement Filters - Genuine Zehnder Filters
The ComfoAir Q350/Q450/Q600 set of panel filters consists of 2 air filters: one for the supply air and another for extract air filtration.
Extract: G4
Supply: F7
F7 Supply Air Filter
Removes >95% of particles down to 2 um, including pollen, dust, and larger smoke particles.
G4 Extract AirĀ Filter
To protect the heat exchanger core from dust generated within the building.
Extract Diffuser Filters
Pack of 10 Replacement Filters - Genuine Zehnder Filters
The Extract Cone pack of cone filters consists of 10 air filters: 10 x G3 extract filters.
G3 extract filters provide protection for HRV extract ductwork, reducing the need for ductwork cleaning. Only required for extract points. Fits all grille types.
