Zehnder Enthalpy Exchanger for ComfoAir Q 350, 450, 600 plastic Airflow DV300 filter 2 x

Airflow DV300 filter 2 x G4 material 90000411

2 or Outside the unit comes pre-assembled and is easy to install in both new build or when replacing an existing fan

SIze: 36x36x36

Please note

Zehnder Enthalpy Exchanger for ComfoAir Q 350, 450, 600 plastic Airflow DV300 filter 2 xHygienic Plate Heat Exchanger Reduces Dryness In Winter Constant Humidity Level Helps Prevent Cracks In Sensitive Materials No Moving Parts Long Term Prevention Of Odour And Microbe Transmission Patented Membrane Prevents The Transfer Of Spores And Bacteria. Can Be Retrofitted At Any Time Frost Protection Only Required At Extreme Outside Temperatures Of Around 6 C