Wall-Air Discharging Ventilators

Fully automatic to avoiding too high temperatures in the greenhouse ! Creating a more comfortable climate for your plants and employees in the summer!

DWA 5000 wall-air discharger devices are protecting your cultivations on hot weather days !

Advantages of the DWA 5000 system at a glance

available in step-switchable(DWA 5000) or stageless adjustable (DWA 5000 EK - electronically commutated) completion.

the systems are working fully automated with thermostat-controller or with the Doll comfort-system, discharging surplus heat to the outside in summer time.

serially equipped with an insect screen.

weather protective grid with automatically and stagless opening fins.

wall mounting unit and casing made of stainless-steel

wall plate in standardised or special measurements available depending on building construction.

intake and exhaust protective-grid on the intake-side in the building quipped as standard

motor protected from humidity and dust

only low measurements required for installation depth

high performance discharging capacity at lowest acoustic emissions and energy consumption

air-throughput up to 5000 m³ /h

The robust and durable DWA systems are mounted very quickly and easily via the serially equipped wall-mounting plate and create a significantly comfortable climate in buildings. Plants, employees or customers in sale rooms are protected from overcharged temperatures. For a fully automatic operation the standard version devices are either equipped with a step-switchable motor with 5-step switch and thermostat or alternatively with a stageless adjustable motor in 0-10 voltage controller with the Doll comfort system.

Both systems are working highly energy saving trough the use of efficient motor design and are reliable and free of maintenance.

A quick, safe and more comfortable climate in the building !