TFETagventilatorer

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Compact design

The TFE fan combine a small physical footprint with power and efficiency and suitable for use in exhaust-air ventilation systems, in single and multiple dwellings, offices and day nurseries.

Energy Efficient

The unit’s backward-curved impeller blades and high efficient speed controllable motor possesses an ErP energy class B and ensure that the unit is fully energy efficient and 2018 ErP compliant.

Bespoke Support

The unit’s vertical design ensures that no issues arise from air ventilation. This prevents the melting of snow or issues around rain and dampness damage to your structure.

Maintenance Free

Integrated thermal protection with electrical reset to prevent overheating and a swing-out design keep maintenance and repair to a minimum.

Casing

Casing made of galvanised sheet steel and additionaly protected by powder-coating in standard black colour. The TFE casing includes a ‘swing out’ design to simplify maintenance and a tilting mechanism to provide easy access.

Impeller

Backward curved radial impellers made of lightweight, hard-wearing fiberglass reinforced polyamide, dynamically balanced and paired with corresponding external rotor motors.

Motor

TFE fans are equipped with low consumption external rotor AC motor class IP44 with an insulation class of B, supported by long-life ball bearings.

Motor protection

TFE fans have integrated thermal protection with manual (electrical) reset.

Control

TFE fans are controlled by 5-step or stepless speed regulator provided as accessory. Speed regulation can be combined with timer, thermostat, hygrostat, etc. by using wide range of electrical accessories.

Mounting

The TFE must be installed on the roof in horizontal position. We recommend to install the fan together with a roof curb (available as an accessory).