Benefits of the standard design with guard grille

Rugged design: The flat metal guard grille is easy to clean mechanically in the event of icing.

Closed surfaces: Dirt buildup is minimised by the surface design with flat surfaces and without visible screws.

EC designs offer high efficiency and control options

Aeroacoustically optimised design

Two-part plastic wall ring with hollow chamber:

customer can install a heating band at a later date

Reduces entry of heat into the refrigeration chamber

Reduces icing

Simple installation ("plug and play")

Compact design

Increased protection of motor against water jets

Further benefits of design with air-guiding system

Almost doubled thrust range with comparable air flow

Easy installation of retrofittable air-guiding system

Heating band in the hollow wall ring

The customer can integrate a heating band in the two-part hollow wall ring. The hollow chamber in the wall ring reduces the entry of heat into the evaporator's refrigeration chamber. So heat is generated where it is really needed and prevents ice formation between the axial impellers and the wall ring. The heating band can also be inserted later thanks to the removable wall ring.

Mounting flange with swivel joint

The integrated mounting flange with swivel joint simplifies cleaning of the evaporator or heat exchanger. The 4 mounting screws merely need to be loosened to simply swing the axial fan to the side.