Villavent BF VTR 250 Replacement Filter Set

The Systemair / Villavent VTR 250 Replacement Filter Set contains a supply and an extract filter for the VTR 250 MVHR unit. The supply filter is F7/ePM1 60% (395 x 105 x 370mm) and the extract filter is M5/ePM10 60% (391 x 101 x 255mm).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, M5 extract Replacement filter set Fits VTR 250 Suitable for MVHR / heat recovery ventilation unit maintenance Routine filter replacement Specifications Brand Systemair / Villavent Type Replacement filter set Supply filter F7/ePM1 60%, 395 x 105 x 370mm (part 211125) Extract filter M5/ePM10 60%, 391 x 101 x 255mm (part 211123) Fits VTR 250/B (488822-25) Set contents 1x supply, 1x extract Warranty 1 Year Manufacturer