Increase the efficiency of your Stiebel-Eltron ventilation system LWZ 180 / LWZ 280 with our robust M5 supply air filter. This filter is specially designed for these Stiebel-Eltron models and is used to effectively clean the supply air in your home or office.

The alternative replacement filter belongs to filter class M5 and complies with the ISO standard ePM10 55%. With regular replacement, these filters can filter out up to 55 percent of medium-sized dust from the air. This ensures high-quality indoor air in residential or commercial properties and is also beneficial for allergy sufferers.

With dimensions of 392x185x48 mm, this filter fits perfectly into the LWZ 180 / LWZ 280 ventilation units. The synthetic frame ensures a long service life and resistance to moisture and mold.

Please note that this filter is intended for single use and cannot be cleaned with water or chemically treated. Depending on the quality of the supply air, it is recommended to replace the filter 2-3 times a year.

This supply air filter has several clear advantages over traditional pleated filters (Z-Line). It has a longer service life and causes less wear on the device. Thanks to the MiniPleat filter medium manufactured in Germany, it also offers a significantly larger filter surface area and lower pressure drop, resulting in improved energy efficiency of your ventilation system.

What are the advantages of this supply air filter?
• Longer lifespan and less wear and tear on the device compared to pleated filters (Z-Line).

The main features of the Safeluft filter:
• Solid frame, moisture-resistant and mold-resistant.
• Filter medium MiniPleat with fine folding made in Germany.
• Filter area several times larger compared to pleated filters (Z-Line).
• Low pressure drop and longer lifespan.

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

Device: Stiebel-Eltron LWZ 180 / LWZ 280

Filter class: M5 | ISO ePM10 55%

Dimensions: 392x185x48 mm

Frame: Synthetic

Product line: SafeLuft Lite

SKU: SFILUN392X185X48A

Content: 1x filter for supply air

Article number Stiebel-Eltron: 234148

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.