Helios ELF-KWL 270/370 4/4

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Product details

The Helios ELF-KWL 270/370 4/4 replacement air filter is a high-quality accessory for ventilation technology, specifically designed for the KWL EC 270/370. This air filter ensures effective filtration of outside air and exhaust air, thereby improving indoor air quality. Made from recyclable synthetic fiber, the filter offers high efficiency and durability. The filter class G4 guarantees reliable retention of even fine particles. Using this replacement filter is particularly important to maintain the optimal functionality of the ventilation system and extend the lifespan of the devices. With a diameter of 370 millimeters, the filter is easy to install and fits seamlessly into the corresponding systems. The Helios ELF-KWL 270/370 4/4 is therefore a sensible investment for anyone who values clean and healthy indoor air.

  • Made from recyclable synthetic fiber for sustainability
  • Filter class G4 for effective particle filtration
  • Compatible with KWL EC 270/370 systems
  • Easy replacement and installation thanks to precise design.

Key specifications

Ventilation technology Accessory type
Replacement filter

General information

Item number
33738234
Manufacturer
Helios
Category
Ventilation technology
Manufacturer no.
09613
Release date
17.5.2023

Material

Material group
Plastic
Material
Class G4, regenerable synthetic fibre

Ventilation technology Features

Ventilation technology Accessory type
Replacement filter
Suitable for pipe diameter
370 mm

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
1.04 kg
Climate contribution
CHF 0.11

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.Puag
    0 %
  • 1.Wallair
    0 %
  • 3.Helios
    0.1 %
  • 3.Maico
    0.1 %
  • 3.Suprex
    0.1 %

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
  • Bird
    Not enough data
  • Bosch Home Comfort
    Not enough data
  • Cata
    Not enough data
  • Europlast
    Not enough data
  • Hastrag
    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
  • 1.Bird
    0 %
  • 2.Maico
    1.1 %
  • 3.Helios
    2.6 %
  • 3.Sugatsune
    2.6 %
  • 3.vidaXL
    2.6 %
Source: Digitec Galaxus