- Delivery: 15-25 days.
FLEXIT ECONORDIC Filter Set (270X242X95) includes two high-efficiency F7 filters (ePM1 70%) for complete air filtration in your Flexit ECONORDIC recuperator. This F7+F7 configuration captures ultra-fine particles down to 0.3 μm, providing maximum indoor air quality protection. Manufactured in Lithuania with moisture-proof cardboard frames and SafeLock technology for secure installation.
Fast EU delivery. Perfect fit for Flexit ECONORDIC units.
Date sheet
Buy FLEXIT ECONORDIC Filter Set (270X242X95) online. Complete F7+F7 replacement set with fast EU delivery and confirmed compatibility for your Flexit ECONORDIC recuperator.
This filter set is specifically designed for the Flexit ECONORDIC ventilation unit. The set includes two high-efficiency F7 filters (ePM1 70%) that effectively capture ultra-fine particles down to 0.3 μm. These compatible replacement filters provide complete protection for both supply and extract air streams, ensuring optimal indoor air quality in your home or facility. The F7+F7 configuration delivers maximum filtration performance for environments where air purity is a priority.
Understanding filter efficiency helps you choose the right set for your needs:
The F7+F7 configuration in this set provides the highest level of protection, making it the recommended choice for maximum indoor air quality.
These filters incorporate DEEP PLEAT technology, which maximizes filtration surface area within the compact frame dimensions. The deep pleating design provides superior dust-holding capacity while maintaining stable airflow throughout the filter's service life.
Manufactured using ECO Green materials, these filters balance high performance with environmental responsibility. The moisture-proof cardboard frame is fully recyclable, and the construction process minimizes waste without compromising filtration efficiency or durability.
For optimal performance, replace your Flexit ECONORDIC filters 2 to 3 times per year, depending on local air quality and system usage. Regular replacement maintains clean indoor air, preserves airflow efficiency, and reduces strain on your HRV unit's fan and heat exchanger components.
How often should I replace these filters?
Replace filters 2 to 3 times per year for best performance and air quality.
What is the difference between M5 and F7?
F7 captures much finer particles (0.3 μm) compared to M5 (10 μm), providing superior air quality.
Are these filters compatible with my unit?
Yes, this set is specifically designed for the Flexit ECONORDIC recuperator model.
How many filters are included in the set?
The set includes 2 filters (F7+F7) for complete supply and extract air filtration.
Are these original or compatible replacement filters?
These are high-quality compatible replacement filters manufactured to meet or exceed original specifications.
For more replacement options, browse our complete Flexit HRV Filters collection or explore our full range of recuperator filters for all major brands.
Buy FLEXIT ECONORDIC Filter Set (270X242X95) online. Fast EU delivery with confirmed compatibility for your Flexit ECONORDIC unit.
| Filter Type / EN 779 | ISO 16890 | >10 µm | PM10 | PM2.5 | PM1 | Gas/LOI | Typical Pollutants |
|---|---|---|---|---|---|---|---|
| G1 | ISO Coarse | ~40% | <10% | ~0% | ~0% | Large dust: sand grains, textile fibers, carpet lint, plant residues, insect parts, etc. | |
| G2 | ISO Coarse | ~50% | <15% | ~0% | ~0% | Sawdust, hair, large fabric shreds, paint chips, surface rust particles. | |
| G3 | ISO Coarse | ~60% | <25% | ~5% | ~0% | Larger household dust, lint, animal hair, some airborne pollen. | |
| G4 | ISO Coarse | 65-75% | 25-35% | 10-15% | <5% | Larger pollen grains, soil and sand impurities, textile fibers. | |
| M5 | ISO ePM10 ≥50% | ~80% | 50–65% | 20–30% | 10–15% | Most pollen, mold spores, pet dander, typical house dust. | |
| M6 | ISO ePM10 (60–80%) | ~90% | 65–80% | 30–45% | 15–25% | Construction material dust, concrete and cement powders, ash and other friable material particles. | |
| F7 | ISO ePM2.5 (50–65%) | >90% | 75–90% | 50–65% | 30–45% | Some bacteria, smog and tobacco smoke particles, combustion product dust, mold spores, wildfire smoke. | |
| F8 | ISO ePM2.5 (65–80%) | >95% | 85-95% | 65–80% | 45-60% | Fine fungal spores, airborne pollutant aerosols and other fine solid particles. | |
| F9 | ISO ePM1 (80-95 %) | >95% | >95% | >90% | 80-95% | Diesel engine soot, some airborne viruses, transport and industrial fumes, very fine combustion particles, extremely fine dusts and secondary organic aerosols formed from chemical reactions in the atmosphere. |
Buy FLEXIT ECONORDIC Filter Set (270X242X95) online. Complete F7+F7 replacement set with fast EU delivery and confirmed compatibility for your Flexit ECONORDIC recuperator.
This filter set is specifically designed for the Flexit ECONORDIC ventilation unit. The set includes two high-efficiency F7 filters (ePM1 70%) that effectively capture ultra-fine particles down to 0.3 μm. These compatible replacement filters provide complete protection for both supply and extract air streams, ensuring optimal indoor air quality in your home or facility. The F7+F7 configuration delivers maximum filtration performance for environments where air purity is a priority.
Understanding filter efficiency helps you choose the right set for your needs:
The F7+F7 configuration in this set provides the highest level of protection, making it the recommended choice for maximum indoor air quality.
These filters incorporate DEEP PLEAT technology, which maximizes filtration surface area within the compact frame dimensions. The deep pleating design provides superior dust-holding capacity while maintaining stable airflow throughout the filter's service life.
Manufactured using ECO Green materials, these filters balance high performance with environmental responsibility. The moisture-proof cardboard frame is fully recyclable, and the construction process minimizes waste without compromising filtration efficiency or durability.
For optimal performance, replace your Flexit ECONORDIC filters 2 to 3 times per year, depending on local air quality and system usage. Regular replacement maintains clean indoor air, preserves airflow efficiency, and reduces strain on your HRV unit's fan and heat exchanger components.
How often should I replace these filters?
Replace filters 2 to 3 times per year for best performance and air quality.
What is the difference between M5 and F7?
F7 captures much finer particles (0.3 μm) compared to M5 (10 μm), providing superior air quality.
Are these filters compatible with my unit?
Yes, this set is specifically designed for the Flexit ECONORDIC recuperator model.
How many filters are included in the set?
The set includes 2 filters (F7+F7) for complete supply and extract air filtration.
Are these original or compatible replacement filters?
These are high-quality compatible replacement filters manufactured to meet or exceed original specifications.
For more replacement options, browse our complete Flexit HRV Filters collection or explore our full range of recuperator filters for all major brands.
Buy FLEXIT ECONORDIC Filter Set (270X242X95) online. Fast EU delivery with confirmed compatibility for your Flexit ECONORDIC unit.
| Filter Type / EN 779 | ISO 16890 | >10 µm | PM10 | PM2.5 | PM1 | Gas/LOI | Typical Pollutants |
|---|---|---|---|---|---|---|---|
| G1 | ISO Coarse | ~40% | <10% | ~0% | ~0% | Large dust: sand grains, textile fibers, carpet lint, plant residues, insect parts, etc. | |
| G2 | ISO Coarse | ~50% | <15% | ~0% | ~0% | Sawdust, hair, large fabric shreds, paint chips, surface rust particles. | |
| G3 | ISO Coarse | ~60% | <25% | ~5% | ~0% | Larger household dust, lint, animal hair, some airborne pollen. | |
| G4 | ISO Coarse | 65-75% | 25-35% | 10-15% | <5% | Larger pollen grains, soil and sand impurities, textile fibers. | |
| M5 | ISO ePM10 ≥50% | ~80% | 50–65% | 20–30% | 10–15% | Most pollen, mold spores, pet dander, typical house dust. | |
| M6 | ISO ePM10 (60–80%) | ~90% | 65–80% | 30–45% | 15–25% | Construction material dust, concrete and cement powders, ash and other friable material particles. | |
| F7 | ISO ePM2.5 (50–65%) | >90% | 75–90% | 50–65% | 30–45% | Some bacteria, smog and tobacco smoke particles, combustion product dust, mold spores, wildfire smoke. | |
| F8 | ISO ePM2.5 (65–80%) | >95% | 85-95% | 65–80% | 45-60% | Fine fungal spores, airborne pollutant aerosols and other fine solid particles. | |
| F9 | ISO ePM1 (80-95 %) | >95% | >95% | >90% | 80-95% | Diesel engine soot, some airborne viruses, transport and industrial fumes, very fine combustion particles, extremely fine dusts and secondary organic aerosols formed from chemical reactions in the atmosphere. |