In our RUKATECH online shop, we offer you another efficient filter solution: Our filter mats G4 for the ventilation unit Stiebel-Eltron LWZ 170 E Plus / 370 Plus.

With the ability to filter up to 65% of coarse dust from the air, these filters provide an affordable option for those who have less fine dust pollution in their premises or are simply looking for a cost-effective exhaust air filtration solution.

Although G4 class filter mats are not as effective in separating fine dust, they still provide reliable protection against larger particles. This makes them a good choice for users who value low acquisition costs or only want to use them for exhaust air filtration.
When manufacturing these filter mats, we use high-quality synthetic filter fabric from one of the leading German manufacturers, so you can be sure that no harmful glass fibers are included. In each pack, you will find ten of these frameless filter mats, precisely cut to the dimensions of 525x184x20 mm, suitable for the ventilation unit Stiebel-Eltron LWZ 170 E Plus / 370 Plus.

Please note that these filter mats should be replaced after single use, as they are not intended for cleaning with water or chemicals. To ensure optimal filter performance, we recommend replacing the filters 2-3 times a year depending on the quality of the supply air.
The product belongs to the SafeLuft Lite series and has the SKU number SFUN525X180X20G4A. The original article number from Stiebel-Eltron for these filter mats is 232475. Please note that the actual color of the filter mats may differ from the product image.

This filter pad is intended for single use and cannot be rinsed with water or chemically cleaned. An exchange interval of 2-3 times per year is recommended (depending on the quality of the supply air).

Device: Stiebel-Eltron LWZ 170 E Plus / 370 Plus

Filter class: G4 | ISO Coarse 65%

Dimension: 525x184x20 mm

Frame: frameless

Product line: SafeLuft Lite

SKU: SFUN525X180X20G4A

Content: 10x filter mats for supply air / exhaust air

Article number Stiebel-Eltron: 232475

Filter color: may differ from the article image

Note on product designation:

The item offered here is not an original product, but a compatible alternative product of comparable quality. All registered trademarks of device manufacturers as well as designations of original products are the property of the trademark owner. The use of these trademarks and product designations on this website is solely for the purpose of describing the alternative product and informing customers about it. We are not an authorized dealer and do not offer original spare parts from device manufacturers.