Supply air filter of the standard filter class for the Östberg HERU 50/90 LP EC ventilation unit, which can capture up to 70% of fine dust. By installing this filter, you can achieve high supply air quality for the interiors of your home. Thanks to the MiniPleat filter medium with fine pleating, a large filter area and low pressure loss are achieved. Compared to folded filters (Z-Line), this can reduce the power consumption of the heat recovery unit.

What are the advantages of this fine filter?
• Standard filter class for the supply air side of the ventilation system.
• Effectively removes fine dust, bacteria, and pollen.
• Good value for money.
• Longer lifespan and less wear on the device compared to folded filters (Z-Line).

The key features of the Safeluft filter:
• Solid frame, moisture-resistant and mold-resistant.
• MiniPleat filter medium with fine pleating, made in Germany.
• Multiple times larger filter area 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 cleaned chemically. A replacement interval of 2-3 times per year is recommended (depending on the quality of the incoming air).

Device: Östberg HERU 50/90 LP EC

Filter class: F7 | ISO ePM1 70%

Dimensions: 287x235x46 mm

Frame: moisture-resistant cardboard frame with seal

Product line: SafeLuft Standard

SKU: SFISOESTH5090LP

Content: 1x filter for intake air

Original article number Östberg: 6000279

Filter color: may differ from the item image

Note on Product Description:

The item offered here is not an original product, but a compatible alternative product of comparable quality. All registered trademarks of device manufacturers and designations of original products are the property of the trademark owner. The use of these brands and product names 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.