Overview
Technical
Resources

Kentalroof Roof Fan

The Kentalroof range offers durable roof-mounted fans with high-performance, self-cleaning impellers and impact-resistant ABS cowls. Built with corrosion-resistant galvanized steel, these fans are ideal for smoke extraction, air renewal, and industrial kitchen hoods. Available in single-phase and three-phase options, they handle air temperatures up to 80ºC.

KENTALROOF PLASTIC

Models

Description

Code

KENTALROOF PLASTIC

Roof Fan 315 Dia, Three Phase, 4 Pole, 0,25kW

27931471PA

KENTALROOF PLASTIC

Roof Fan 355 Dia, Three Phase, 4 Pole, 0,25kW

27935471PA

KENTALROOF PLASTIC

Roof Fan 400 Dia, Three Phase, 4 Pole, 0,55kW

27940480PA

KENTALROOF PLASTIC

Roof Fan 450 Dia, Three Phase, 4 Pole, 1,1kW

27945490PA

KENTALROOF PLASTIC

Roof Fan 500 Dia, Three Phase, 4 Pole, 1,5kW

27950491PA

KENTALROOF PLASTIC

Roof Fan 560 Dia, Three Phase, 4 Pole, 3kW

279564100PA

KENTALROOF PLASTIC

Roof Fan 630 Dia, Three Phase, 4 Pole, 5,5kW

279634132PA

Features and Benefits

Key Features

  • ABS protection cowl: easily removable for motor and impeller maintenance, thanks to the integrated folding system. The ABS material is durable, impact-resistant, and able to withstand extreme temperatures, with 100% of the ABS being recycled.
  • Durable construction: anti-corrosive galvanized steel structure with a support frame for roof adaptation, including an anti-bird protection grid.
  • High-performance impeller: backward-curved blade (reaction) turbines made from galvanized steel with an anti-corrosion treatment, featuring a self-cleaning system for long-term efficiency.
  • Motor: standard asynchronous squirrel cage motor with IP-55 protection and Class F insulation for reliable operation in tough environments.
  • Voltage Options:
    Single-Phase: 230V, 50Hz
    Three-Phase: 230/400V, 50Hz (1-speed), 400/690V, 50Hz (1-speed), 400V, 50Hz (2-speed)

 

Technical Features

  • Temperature Range: Up to 80ºC.
  • Ambient Temperature: from -25ºC to 60ºC (for three-phase motors).
  • Applications: designed for deck or roof mounting.
  • Smoke extraction: ideal for smoke removal, including during a fire when the motor is positioned outside the risk area.
  • Air renewal: suitable for all types of buildings and industrial environments.
  • Kitchen hoods: perfect for industrial and professional kitchen extraction systems.
  • Maximum continuous working temperature:
  • Transported air: 80ºC.
  • Ambient temperature: 60ºC (three-phase motors).

Performance Data

DIMENSIONS_Kentalroof

Downloads

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Product Spec Sheet

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