Vallox HRV Filters

Vallox HRV filters are exact-fit replacement filter sets for selected Vallox heat recovery units. Designed for secure fit and stable airflow, these filters help protect the heat exchanger and support cleaner indoor air.

Our Vallox-compatible filters are made in Lithuania and available with shipping across Europe. Browse all HRV / recuperator filters, see delivery & shipping, or contact us if you need help choosing the right set.

Vallox filters for Vallox 110 MV/SE and ValloPlus 350

Verified compatibility on Filters1.eu includes Vallox 110 MV, Vallox 110 SE, ValloPlus 350 MV, ValloPlus 350 SE, and ValloPlus 350 SC. Always match the exact unit model and filter dimensions before ordering.

G4 or F7: which Vallox filter option should you choose?

• G4 – suitable for everyday filtration of supply and extract air.
• F7 – used on the supply air side when finer particle filtration is needed.

A verified Vallox set on Filters1.eu is offered as an efficient G4 + G4 + F7 configuration, where the additional F7 filter is installed on the supply air side for better fine-particle filtration.

Exact dimensions matter

Verified dimensions for the Vallox 110 MV/SE / ValloPlus 350 set are 246×228 mm, 248×230×96 mm, and 400×253 mm. 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 Vallox HRV filters?

A practical recommendation is to replace filters at least 2–3 times per year, and more often when the system is exposed to heavier dust or pollution.

Shipping across Europe

Filters1.eu ships across Europe, and delivery cost is calculated at checkout by destination country. If you are unsure which Vallox 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.