Helios HELI EVK450 Electric Shutter 230V 50/60Hz IP55

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Product details

The HELI EVK450 Electric Damper is a reliable solution for covering supply and exhaust openings in ventilation systems. It is made of high-quality light gray plastic and features a robust construction suitable for outdoor use, thanks to its IP55 certification. This damper is equipped with an automatic control system that works in conjunction with a fan. A local toggle switch allows for easy operation of the actuator, which controls the fan circuit via a limit switch. The HELI EVK450 ensures efficient air circulation with maximum flow rates of 6 m/s for supply air and 8 m/s for exhaust air, making it an ideal choice for various ventilation applications.

  • IP55 certification for outdoor use
  • Automatic control in conjunction with fans
  • Robust construction made of light gray plastic
  • Maximum flow rates of 6 m/s (supply air) and 8 m/s (exhaust air).

Key specifications

Ventilation technology Accessory type
Seal + insulation
Item number
32174930

General information

Manufacturer
Helios
Category
Ventilation technology
Manufacturer no.
779
Release date
16.11.2022

Colour

Colour
Grey
Exact colour description
Light grey

Material

Material group
Plastic
Material
Plastic

Ventilation technology Features

Ventilation technology Accessory type
Seal + insulation

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Ventilation technology» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Helios
    0 %
  • 1.Wallair
    0 %
  • 3.Suprex
    0.1 %
  • 3.Werkstarck
    0.1 %
  • 5.Puag
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Helios
    Not enough data
  • Bosch Home Comfort
    Not enough data
  • Cata
    Not enough data
  • Euro3plast
    Not enough data
  • Europlast
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Ventilation technology» category returned?

Source: Digitec Galaxus
  • 3.Werkstarck
    1.5 %
  • 4.Euro3plast
    1.8 %
  • 5.Helios
    2.1 %
  • 5.VidaXL
    2.1 %
  • 7.Wallair
    2.5 %
Source: Digitec Galaxus