DucoBox Energy Premium 325 / 400 Filter set (2 pieces) - HQ-Filters Huismerk - 175×500×20 mm - F7 + G4 - ISO ePM1 55% + Coarse 60% - For clean supply and return air
House brand filter set (F7 + G4) for DucoBox Energy Premium 325 / 400. 175×500×20 mm. For effective filtration of fine and coarse dust. Compatible with Duco 0000-4417.
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F7 + G4 Filter set for DucoBox Energy Premium 325 / 400 - HQ-Filters House brand
This HQ-Filters house brand filter set is specially designed for the DucoBox Energy Premium 325 and 400 WTW units. The set contains two filters for optimal filtration of both coarse dust and fine dust.
Benefits
- ✅ F7 filter - filters fine dust, pollen and allergens
- ✅ G4 filter - removes coarse dust and dirt particles
- Compact design - 175 × 500 × 20 mm
- ✅ Fully synthetic and durable design
- ✅ Compatible with Duco part number 0000-4417
Technical specifications
- Dimensions: 175 × 500 × 20 mm
- Filter class 1: F7 - EN779:2012
- Filter class according to ISO: ePM1 55%.
- Filter class 2: G4 - EN779:2012
- Filter class according to ISO: ISO Coarse 60%
- Application: supply air (F7) + return air (G4)
- Contents: 2 filters
- Brand: HQ-Filters House brand
Why replace regularly?
Regular filter replacement:
- ✅ prevents contamination of the air ducts
- ensures a healthy indoor climate
- Extends the lifespan of your HR unit
Order directly at WTW-FilterShop.com
Ordered before 14:00 = shipped the same day. Including reminder service and reliable customer support.
