Airflow DV51/51CH Adroit Filter Set (3 pcs) AX3673 Zehnder P/N 398 480 003

Zehnder P/N 398 480 003

The testo 915i automatically connects to your smartphone/tablet or compatible testo measuring instrument via Bluetooth

This rigid connector can be placed into a ComfoTube 90mm manifold or grille housing spigot to convert it to 75mm

The benefit is that the fan will continue to operate when the room is no longer in use

The MB2 has been designed for when size matters

Airflow DV51/51CH Adroit Filter Set (3 pcs) AX3673 Zehnder P/N 398 480 003DV51 DV51CH Adroit 2 x G4 ISO Coarse 75%, 1 x F7 ISO ePM1 50% filters Unique triple filter design Dimensions: 500 x 300 x 150 mm All filters are ISO 16890 tested and compliant.