Systemair DMV - decentralized local heat recovery units

Local heat recovery units Systemair DMV with low-energy fans with EC motors can be used for ventilation in apartments, family homes, and offices. Decentralized heat recovery units Systemair DMV are equipped with an axial fan with reversible operation.

Small heat recovery units Systemair DMV for a single room consist of a ceramic heat recovery exchanger (push-pull type), a removable dust filter, an external grille with an insect screen and an interior design cover. Everything is housed in an adjustable body that adapts to the wall thickness. The local heat recovery unitSystemair DMV is made of durable ABS plastic in RAL9010 white and is UV resistant. IPX4 protection rating.

For better air flow balance, two local units are normally used in parallel operation with opposite and synchronized air flow. Suitable for continuous operation. Alternating flow with flow reversal (70 s air supply - 70 s air extraction). The unit is equipped with a 3-speed motor.

The Systemair DVM local unit for a single room is installed in the perimeter wall at a 2 to 3 degree angle towards the outside. The wall thickness for the DMV NEX 100 is 270 to 510 mm, and for the DMV NEX 150 it is 300 to 560 mm.

Unit types

Systemair DVM HR 100 - diameter 100 mm, thermal efficiency up to 82%, max. flow rate 25 m3/h, wall control as accessory

Systemair DVM HR 150 - diameter 150 mm, thermal efficiency up to 82%, max. flow rate 60 m3/h, wall control as an accessory

Systemair DVM NEX 100 - diameter 100 mm, thermal efficiency up to 82%, max. flow rate 25 m3/h, integrated humidity sensor, 5 speeds, remote control included

Systemair DVM NEX 150 - diameter 150 mm, thermal efficiency up to 82%, max. flow rate 60 m3/h, integrated humidity sensor, 5 speeds, remote control included

Catalog sheet (EN): Systemair DMV NEX - decentralized heat recovery with remote control

Catalog sheet (EN): Systemair DMV HR - local heat recovery for a single room