RECOM 4S(E) - FILTER SET (500X196X40)

Buy RECOM 4S(E) filter set (500×196×40) online. Complete replacement filter set for RECOM 4S and 4S(E) heat recovery units with two set options: standard G4+G4 or enhanced F7+G4 for improved air filtration.

What This Filter Set Does

The RECOM 4S(E) filter set (500×196×40) filters both supply and exhaust air in your heat recovery ventilation system. Designed specifically for RECOM 4S and 4S(E) units, this compatible replacement filter set includes both filters needed for a complete replacement. Choose between the standard G4+G4 set for everyday protection or the F7+G4 set for higher filtration efficiency against fine particles.

Filter Class Comparison

Understanding which filter set to choose depends on your indoor air quality needs:

• G4 filters capture larger airborne particles such as dust, pollen, and textile fibers. They protect your HRV unit and maintain basic indoor air quality.
• F7 filters capture fine particles including PM2.5, combustion particles, bacteria, and mold spores. They provide significantly better air purification for households concerned with traffic pollution, allergies, or urban air quality.
• Recommendation: Choose F7+G4 if you live near busy roads, in urban areas, or if anyone in your household has allergies or respiratory sensitivities. Choose G4+G4 for standard residential use in clean air environments.

Product Specifications

• Compatible model: RECOM 4S, RECOM 4S(E)
• Dimensions: 500×196×40 mm
• Set contents: 2 filters (supply + exhaust)
• Available options: G4+G4 or F7+G4
• Country of origin: Lithuania
• Frame material: Moisture-resistant cardboard
• Certifications: ISO 16890, EN 779:2012, VDI 6022, DIN 53438

Why Choose These Filters

• Precise fit for RECOM 4S and 4S(E) units
• Complete set with both supply and exhaust filters included
• Efficient particle capture with stable airflow resistance
• Durable construction for reliable long-term performance
• Protects your HRV unit from dust and contamination buildup
• Maintains quieter ventilation system operation
• Complies with European air filtration standards

DEEP PLEAT Technology

These RECOM 4S(E) replacement filters feature DEEP PLEAT technology, which increases the effective filtration surface area within the same compact dimensions. This design delivers better dust-holding capacity and longer filter life without restricting airflow.

• Increased filtration surface area
• Stable airflow throughout service life
• Efficient particle capture capacity
• Extended filter replacement intervals

ECO Green Materials

Manufactured using ECO Green materials, these filters balance effective air filtration with environmental responsibility. The moisture-resistant cardboard frame provides structural stability while remaining recyclable at end of life. This practical approach delivers reliable performance without unnecessary environmental impact.

Recommended Replacement Interval

Replace your RECOM 4S(E) filters 2 to 3 times per year, depending on local air quality and ventilation system usage. Regular filter replacement helps maintain cleaner indoor air, protects optimal airflow, and reduces strain on your heat recovery unit. Check filters every 4 months and replace when visibly dirty or when airflow noticeably decreases.

Frequently Asked Questions

How often should I replace these filters?

Replace filters 2 to 3 times per year, typically every 4 to 6 months depending on air quality and usage intensity.

What is the difference between G4 and F7 filters?

G4 captures larger particles like dust and pollen, while F7 captures fine particles including PM2.5, bacteria, and combustion particles for significantly better air purification.

Are these filters compatible with my RECOM 4S unit?

Yes, these filters are designed specifically for RECOM 4S and RECOM 4S(E) heat recovery units with dimensions 500×196×40 mm.

How many filters are included in the set?

Each set includes 2 filters: one supply filter and one exhaust filter for complete system replacement.

Are these original or compatible replacement filters?

These are high-quality compatible replacement filters that match original specifications and fit perfectly in RECOM 4S and 4S(E) units.

For more RECOM compatible filters, browse our complete Filters Recom category. You can also explore our full range of recuperator filters for other heat recovery ventilation systems.

Buy RECOM 4S(E) filter set (500×196×40) online. Fast EU delivery with complete replacement sets for reliable indoor air quality.