Compatible filters
Compatible Lemmens filters
Choose your Lemmens 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.

Lemmens models
Other models

Lemmens
390x505x48
1 filter · 390 × 505 × 48 mm
Coming soon
Lemmens
CASA P 300
2 filters · 201 × 215 × 47 mm
Coming soon
Lemmens
CASA P 400 T
2 filters · 201 × 215 × 47 mm
Coming soon
Lemmens
COMPO U0
1 filter · 305 × 370 × 48 mm
from €25.62incl. 21% VAT

Lemmens
HR Flat 1000 TAC4
2 filters · 465 × 337 × 48 mm
Coming soon
Lemmens
HR Flat 450
2 filters · 245 × 295 × 48 mm
Coming soon
Lemmens
HR mural Up 300
2 filters · 201 × 215 × 47 mm
Coming soon
Lemmens
HR mural Up 400 ECO
2 filters · 201 × 215 × 47 mm
Coming soon
Lemmens
HRglobal (Up) 1200
3 filters · 830 × 287 × 48 mm
Coming soon
Lemmens
HRglobal (Up) 2000
2 filters · 503 × 370 × 48 mm
Coming soon
Lemmens
HRglobal (Up) 800
2 filters · 470 × 287 × 48 mm
Coming soon
Lemmens
HRglobal 4000
2 filters · 436 × 370 × 48 mm
Coming soon
Lemmens
HRmural (up) 450 (eco)
4 filters · 200 × 415 × 48 mm
Coming soon
Lemmens
HRmural 1200
2 filters · 795 × 305 × 48 mm
Coming soon
Lemmens
HRmural 600
4 filters · 405 × 315 × 47 mm
Coming soon
Lemmens
HRmural 800
4 filters · 405 × 315 × 47 mm
Coming soon
Lemmens
Mural PX 300
2 filters · 201 × 215 × 47 mm
Coming soon
Lemmens
Mural PX 400 T
2 filters · 201 × 215 × 47 mm
Coming soon
Lemmens
Mural PX 450 FW
4 filters · 200 × 415 × 48 mm
Coming soon
All available Lemmens filters
One set often fits several units. The compatible models are listed under each one.
G4/G4
Currently unavailable2 × ISO Coarse 75% (G4)
Fits HRglobal Up 450, HRmural Up 450
€36.50incl. 21% VAT
G4/F7
Currently unavailable1 × ISO ePM1 65% (F7) and 1 × ISO Coarse 75% (G4)
Fits HRglobal Up 450, HRmural Up 450
€49.00incl. 21% VAT
F7/F7
Currently unavailable2 × ISO ePM1 65% (F7)
Fits HRglobal Up 450, HRmural Up 450
€58.00incl. 21% VAT
compatible
Currently unavailablestated ISO 16890 class
Fits COMPO U0
€25.62incl. 21% VAT
Replacing the filters of a Lemmens unit
Lemmens 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 Lemmens?
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.