Wolf CFL 22 - EC (supply air) -F7 filter
Wolf CFL 22 - EC (supply air) -F7 filter
With its spacer technology, this HQ power filter for your Wolf CFL 22 - EC is an upgrade of the standard F7 filter and offers the best protection against fine dust and pollen in your home.
The filter material is polyester, which ensures the physical durability of the filter, even in places with humid air.
Because this filter is equipped with a filter media efficiency and aerodynamics for better filter performance, you create the best indoor climate for you and your family.
This mini pleat media is mounted in a hardened waterproof cardboard frame with extra narrow edges for an even larger filter surface and lower resistance, so less energy is required.
The HQ power filter is mounted on the fresh air supply in your Wolf CFL 22 - EC
This set consists of: 1 filter
Filter class: F7- EN779:2012 | ePM2,5 65% - ISO 16890
Type: minipleat / z-line
SIZE: 795 x 333 x 96 mm.
Brand: HQ filters
Wolf No.: 1669010
With the purchase of these heat recovery filters you bring fresh air from the outside in. Good ventilation is important to maintain the indoor climate of the home, but also to ensure that substances, dirt, bacteria and fungi cannot build up in the ventilation system.
Regular filter changes mean significant energy savings.m
The filter standard: EN799:2012 has been replaced by the filter standard: ISO16890 sinds since 1 July 2018
The filters are placed in so-called ePM categories.
This classification gives an accurate indication of which particle sizes are filtered out of the air.
PM1 stands for all types of particulate matter ('ParticulateMatter') that are smaller than 1 micron (μ = one thousandth of a millimeter):
PM1: 1μ = 0.001mm
PM2.5: 2.5μ = 0.0025mm
PM10: 10μ = 0.01mm
The 'e' for PM1 stands for 'efficiency' and indicates the efficiency of the air filter in capturing PM1.
Based on these values, the standard now divides filters into four groups that filter different dust particles:
ISOCoarse< 50% (sand, fluff, hair)
ISO ePM10 ≥ 50% (pollen, rock dust)
ISO ePM2.5 ≥ 50% (mold spores, toner dust)
ISO ePM1 (combustion particles, nanoparticles, viruses)
For questions, suggestions or special filter requests, call 0513-648364 or send an email to [email protected]
