RECOM 4RT – filter set (320X235X48)

Filter set suitable for RECOM 4RT heat exchanger. The filter set is designed to filter supply and exhaust air.

RECOM 4RT – benefits for the user

The filters are designed to ensure stable and efficient air filtration with low airflow resistance. This means

• - lower levels of dust and particulate matter indoors,
• - cleaner supplied air,
• - more effective protection of the heat exchanger against contamination,
• - more stable and quieter operation of the device,
• - longer service life of the ventilation system.

Filter options

• - Standard version (G4 + G4) – intended for everyday use, retains larger airborne particles and protects the ventilation system.
• - Efficient option (F7 + G4) – designed for better filtration of the supplied air, recommended for more sensitive users and in environments with higher pollution.

Differences between F7 and G4 filters

The G4 filter is used to filter supply and exhaust air. It traps larger particles such as dust, pollen, sand and other mechanical impurities.

The F7 filter is used only for filtering the supply air. It traps finer particles and helps improve the quality of the air entering the premises.

RECOM 4RT – Compatibility

Filter set fits this model

• - RECOM 4RT

If you have any doubts about compatibility, check the technical information of the recuperator or contact us by e-mail info@filtrai1.lt .

RECOM 4RT – technical description

Filters are manufactured in accordance with European air hygiene and quality standards, ensuring reliable and long-term operation.

Filter dimensions

• - 320X235X48 mm.

Materials

• - moisture-resistant cardboard frame,
• - high-quality filtration material of G4 and F7 classes.

Compliance with standards

• - VDI 6022 – hygiene standard for ventilation systems,
• - DIN 53438 – flammability classification,
• - ISO 16890 – air filter classification,
• - EN 779:2012 – filter classes.

ECO green

The filters are made from durable, partially recycled materials. An environmentally friendly solution without sacrificing filtration efficiency.

DEEP PLEAT technology

The corrugated filtration layer in a V-shaped structure allows

• - maximize the use of the filtration surface,
• - reduce air flow resistance,
• - extend filter life.

Recommended replacement interval

• - it is recommended to change filters 2-3 times a year or more often if the environment is polluted.

Discount:
When purchasing 10 filter sets or more, please contact us by email info@filtrai1.lt so that we can offer you a better price.