Villavent BF VR 250 EH B ECH B Replacement Filter Set

The Systemair / Villavent VR 250 EH/B ECH/B Replacement Filter Set contains a supply and an extract filter for the VR 250 EH/B ECH/B MVHR unit. The supply filter is F7/ePM2.5 70% (232 x 207 x 290mm) and the extract filter is G3/Coarse 50% (232 x 122 x 400mm).Fitting fresh filters keeps airflow and heat-recovery efficiency up and protects the unit. Replace roughly every 6 to 12 months depending on use. F7 supply, G3 extract Replacement filter set Fits VR 250 EH/B ECH/B Suitable for MVHR / heat recovery ventilation unit maintenance Routine filter replacement Specifications Brand Systemair / Villavent Type Replacement filter set Supply filter F7/ePM2.5 70%, 232 x 207 x 290mm (part 212465 / 12441) Extract filter G3/Coarse 50%, 232 x 122 x 400mm (part 212466 / 12442) Fits VR 250 EH/B, ECH/B (12446/12536) Set contents 1x supply, 1x extract Warranty 1 Year Manufacturer