Brink Flair 225
1 filter · 400 × 215 × 5
from€25.50
Ventilation filters for healthier air
Easily find the filters for your heat recovery ventilation, for every major brand, in your unit's exact dimensions.
Find your filters
Can't find your model? Contact us, we'll help you find the right filter.
- Free deliveryfrom €50 in the Benelux, €80 in France
- Quality productsMade in Belgium
- Secure paymentBancontact, Visa, Mastercard, via Mollie
- Expert adviceA question? We're here
- Healthier airFor a healthy home
Most searched
See all brands
AERIS / AERISnext AerisNext 350 / 450 / 600
2 filters · 160 × 500 × 23
from€19.50
Zehnder ComfoAir Q350 / Q450 / Q600
2 filters · 160 × 500 × 23
from€19.50
Zehnder ComfoAir 200
2 filters · 150 × 292 × 24
from€26.50
Itho Daalderop Apure Vent D250
2 filters · 380 × 406 × 18
from€24.90
Our brands
Ventilation filter guides
More guides ›- How often should you change your MVHR filters?Change your MVHR filters about every six months and inspect them in between. Traffic, building work, pollen and pets may make them dirty sooner, while the screen reminder is only a timer.
- G4 vs F7 ventilation filters: they do different jobsG4 and F7 labels describe different levels of filtration, while ISO Coarse and ePM1 come from the newer standard. Here is how to place them in an MVHR unit and judge whether two F7 filters are useful.
- How to find the right ventilation filter sizeYou can identify a ventilation filter from the model plate, the reference on its frame or its exact dimensions. Here is what to copy, measure and enter when searching.
The filters for your MVHR unit, in the right size
A heat recovery ventilation unit needs clean filters to keep its airflow and protect the heat exchanger. VMCDirect sells the filter sets of more than 180 units: Zehnder, Brink, Vasco, Renson, Orcon, Aldes, Komfovent and some thirty other brands. Each set is made to size in Belgium, to the exact dimensions of the unit, in class G4 for extract air and F7 for supply air, and shows the unit maker's reference so you can check before ordering.
See all brandsHow to find the right filter
Three ways: your unit's model (brand first, then model), the reference printed on the old filter, or the size measured in millimetres, length, width and depth. If you hesitate between two sizes, the page by dimension lists every unit that takes each format.
Search by dimensionG4, F7: what the classes mean
G4 stops coarse dust and protects the unit on the extract side. F7 also stops pollen and fine particles in the fresh air coming in. The G4/F7 set is the usual fit; the G4/G4 set restricts the air less and is enough where pollen is not an issue; F7/F7 filters finer on both sides, with more resistance.
Read the G4 or F7 guideWhen to change MVHR filters
Most manufacturers advise a change about every six months, with a check in between, and more often near a busy road, during building work or in pollen season. A dark grey filter, less air at the vents or a louder unit are the three signs to watch: the unit's « filter » message is often just a timer.
Read the guide on frequencyFrequently asked questions
Are these the filters made by my unit's brand?
VMCDirect sets are made to measure in Belgium, in the factory of a Belgian filter manufacturer, to the exact dimensions of your unit, and the product page shows the unit maker's reference so you can compare. When we also offer the filter made by the unit's brand, the product page says so.
Do you deliver to France, the Netherlands and Luxembourg?
Yes. Delivery is free from €50 of items in Belgium, the Netherlands and Luxembourg, and from €80 in France. Below that, the shipping price is shown at checkout according to the country and the method chosen, home delivery or pick-up point.
How do I pay?
By Bancontact, Visa or Mastercard, through Mollie, a licensed payment provider. You have 14 days after delivery to change your mind.
My unit is not in the list, what now?
Measure your old filter in millimetres and look the size up on the page by dimension. If it is not there, write to us with the brand, model and dimensions: we tell you which set fits, or we add it.
Do you also service ventilation units?
Yes, with our team of technicians, on VMCD.be: servicing, cleaning and repairs, evenings and weekends. Filters are ordered here and fitted in a few minutes, manual at hand.
Need your ventilation serviced or cleaned?
Discover our professional services on VMCD.be: servicing, cleaning and repairs.