Compatible filters
Compatible Itho Daalderop filters
Choose your Itho Daalderop model to see the filter dimensions, the available classes and the compatible sets with prices incl. VAT. Made in the European Union.
- Delivery in Belgium
- Secure payment, Bancontact, cards
- Made in the European Union
Brand, model, alias or manufacturer reference.

Itho Daalderop models
Other models

Itho Daalderop
APure Flow D380
2 filters · 180 × 535 × 20 mm
Coming soon
Itho Daalderop
APure Flow D380 D450
2 filters · 180 × 535 × 20 mm
Coming soon
Itho Daalderop
APure Vent D175
2 filters · 150 × 258 × 20 mm
Coming soon
Itho Daalderop
APure Vent D250
2 filters · 380 × 406 × 18 mm
from €24.90incl. 21% VAT

Itho Daalderop
Apure Vent D350
2 filters · 180 × 400 × 18 mm
from €22.50incl. 21% VAT

Itho Daalderop
BVL N
2 filters · 180 × 400 × 18 mm
from €22.50incl. 21% VAT

Itho Daalderop
D450
2 filters · 180 × 535 × 20 mm
Coming soon
Itho Daalderop
HRU 400
1 filter · 180 × 535 × 20 mm
Coming soon
Itho Daalderop
HRU ECO 250
3 filters · 380 × 406 × 18 mm
Coming soon
Itho Daalderop
HRU ECO 3 RF L
2 filters · 180 × 400 × 18 mm
from €22.50incl. 21% VAT

Itho Daalderop
HRU ECO 300
3 filters · 380 × 406 × 18 mm
Coming soon
Itho Daalderop
HRU ECO 350
2 filters · 180 × 400 × 18 mm
from €22.50incl. 21% VAT

Itho Daalderop
HRU-3 BVH
2 filters · 180 × 400 × 18 mm
from €22.50incl. 21% VAT

Itho Daalderop
Itho APure Vent D250
2 filters · 380 × 406 × 20 mm
Coming soon
Itho Daalderop
Itho Daarlderop APure Flow D380 D450
2 filters · 180 × 535 × 20 mm
Coming soon
Itho Daalderop
Itho HRU ECO-fan 3 BV
2 filters · 196 × 395 × 5 mm
Coming soon
All available Itho Daalderop filters
One set often fits several units. The compatible models are listed under each one.
G4/G4
Currently unavailable2 × ISO Coarse 75% (G4)
Fits APure Vent D250, HRU ECO 250, HRU ECO 300
€24.90incl. 21% VAT
G4/F7
Currently unavailable1 × ISO ePM1 65% (F7) and 1 × ISO Coarse 75% (G4)
Fits APure Vent D250, HRU ECO 250, HRU ECO 300
€34.90incl. 21% VAT
F7/F7
Currently unavailable2 × ISO ePM1 65% (F7)
Fits APure Vent D250, HRU ECO 250, HRU ECO 300
€44.90incl. 21% VAT
G4/G4
Currently unavailable2 × ISO Coarse 75% (G4)
Fits Apure Vent D350, BVL N, HRU ECO 3 RF L and 2 more
€22.50incl. 21% VAT
F7/F7
Currently unavailable2 × ISO ePM1 65% (F7)
Fits Apure Vent D350, BVL N, HRU ECO 3 RF L and 2 more
€23.50incl. 21% VAT
compatible
Currently unavailablestated ISO 16890 class
Fits APure Vent D250, HRU ECO 250, HRU ECO 300
€28.95incl. 21% VAT
compatible
Currently unavailablestated ISO 16890 class
Fits APure Vent D250, HRU ECO 250, HRU ECO 300
€35.95incl. 21% VAT
Replacing the filters of a Itho Daalderop unit
Itho Daalderop heat recovery units have one filter on the supply air and one on the extract air. Replace them every six months, check them every three. Our sets match the size and frame of each model's original filter, in ISO Coarse 75% (G4) or ISO ePM1 65% (F7).
Compatible product. Not manufactured or sold by the brand named. Brand and model names are used solely to indicate compatibility.
Frequently asked questions
How do I know which filter fits my Itho Daalderop?
Open your model's page: it lists the number of filters, their dimensions and their frame. Compare with the filter in place if in doubt.
Can I fit an F7 on both sides?
The F7/F7 set exists for every model. Pressure drop is higher: keep that choice for a unit that accepts it and watch the filter indicator.
Would you rather we took care of it?
In Brussels, Brabant and Hainaut we replace the filters during your unit's service visit, with a written report.