Brofer HRV Filters
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Brofer HRV filters are exact-fit replacement filter sets for selected Brofer heat recovery units. Designed for a secure fit, these filters help maintain stable airflow, protect the heat exchanger, and support cleaner indoor air.
Our Brofer-compatible filters are made in Lithuania and supplied as practical filter sets for supply and extract air. Browse all HRV / recuperator filters, see delivery & shipping, or contact us if you need help choosing the right set.
Brofer filters for RDCD25 and LQR280 units
This category is best positioned around verified Brofer models such as RDCD25, RDCD25SK, RDCD25SKC, RDCD25SKE, RDCD25SKH, RDCD25SKHC, RDCD25SKHCE, RDCD25SKHE, and LQR280. Always match the exact unit model and filter dimensions before ordering.
G4 or F7: which Brofer filter option should you choose?
- G4 + G4 – standard set for balanced everyday filtration of supply and extract air.
- G4 + G4 + F7 – more effective option with finer filtration on the supply air side.
If cleaner incoming air is the priority, the F7 option is the better choice. For standard day-to-day system protection, G4 remains a practical option.
Exact dimensions matter
Verified Brofer sizes on Filters1.eu include 220×196×22 mm for G4 filters, 220×196×48 mm for the F7 variant in the RDCD25SKHE set, and 248×183×22 mm for LQR280. A filter that is too small may allow bypass air, while a filter that is too large may not fit or seal correctly.
How often should you replace Brofer HRV filters?
A practical replacement interval is 2–3 times per year. More frequent replacement may be useful in dusty areas or where outdoor air quality is poorer.
Shipping across Europe
Filters1.eu ships across Europe, and shipping cost is calculated at checkout by destination country. If you are unsure which Brofer filter set you need, contact us with your unit model or a photo of the unit plate and we’ll help you match the correct set.