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DOMEKT R 250 F FILTER SET (278X258X46)
€23.49
Domekt R 250 F Filter Set (278x258x46) — compatible replacement filters for Komfovent Domekt R 250 F recuperators. Available in M5+M5 standard configuration or F7+M5 efficient set. Complete two-filter set with precise 278x258x46 mm dimensions for reliable fit and performance.
Fast EU delivery. Perfect fit for Komfovent Domekt R 250 F units.
Date sheet
- model
- R 250 F
R 400 F - Dimensions (mm)
- 278x258x46
- The set includes:
- Filters - 2 pcs.
- Delivery of goods
- Delivery cost is calculated at checkout based on your country.
Buy Domekt R 250 F Filter Set (278x258x46) online at filters1.eu. Complete replacement filter set for Komfovent Domekt R 250 F recuperators with both M5+M5 and F7+M5 options available for fast EU delivery.
The Domekt R 250 F Filter Set (278x258x46) is a compatible replacement filter set designed for Komfovent Domekt R 250 F heat recovery ventilation units. This set filters both incoming supply air and outgoing extract air, maintaining clean indoor air quality and protecting your HRV system from particle buildup. Choose between the standard M5+M5 configuration or the efficient F7+M5 set depending on your air quality requirements.
Filter Class Comparison: M5+M5 vs F7+M5
- M5 filters (ePM10 55%) capture medium-sized particles down to 10 micrometres, providing reliable protection against pollen, coarse dust, and larger airborne particles.
- F7 filters (ePM1 65%) capture ultra-fine particles down to 0.3 micrometres, including fine dust, combustion particles, bacteria, and other submicron contaminants.
- The M5+M5 set works well in areas with moderate air quality and offers balanced filtration for both supply and extract air.
- The F7+M5 set provides enhanced protection for supply air in urban environments or areas with higher pollution levels, while the M5 filter handles extract air efficiently.
We recommend the F7+M5 configuration if you live in an urban area, near busy roads, or require superior indoor air quality for health reasons.
Product Specifications
- Compatible model: Komfovent Domekt R 250 F
- Dimensions: 278 x 258 x 46 mm
- Set contents: 2 filters per set
- Standard set: M5+M5 (replaces original Komfovent 774132408+774132408)
- Efficient set: F7+M5 (replaces original Komfovent 774300005+774132408)
- Filter classes: M5 (ePM10 55%), F7 (ePM1 65%)
- Frame material: Moisture-resistant cardboard
- Country of origin: EU
- Certifications: ISO 16890, EN 779:2012, VDI 6022, DIN 53438
Why Choose These Filters
- Precise fit for Komfovent Domekt R 250 F recuperators
- Complete set with both supply and extract filters included
- Reliable filtration performance matching original specifications
- Stable airflow with minimal pressure drop
- Durable construction with moisture-resistant frames
- Certified to European air filtration standards
- Cost-effective compatible replacement for original Komfovent filters
DEEP PLEAT Technology
Our Domekt R 250 F filters feature DEEP PLEAT technology, which maximises filter media surface area within the compact 278x258x46 mm frame. This advanced pleating method delivers superior dust-holding capacity and extended filter service life without compromising airflow efficiency.
- Increased filtration surface area
- Consistent airflow performance
- Enhanced particle capture efficiency
- Extended filter lifespan
ECO Green Materials
These replacement filters are manufactured using ECO Green materials that prioritise sustainability without sacrificing performance. The moisture-resistant cardboard frames provide structural integrity while remaining environmentally responsible. Our practical approach to sustainability ensures you receive high-quality filtration that performs reliably throughout its service life.
Recommended Replacement Interval
Replace your Domekt R 250 F filters two to three times per year, depending on local air quality and system usage. Regular replacement maintains optimal indoor air quality, protects airflow efficiency, and reduces strain on your Komfovent recuperator. Set a reminder to check filters every four to six months to ensure consistent performance.
Frequently Asked Questions
How often should I replace these filters?
Replace filters two to three times per year depending on air quality and usage intensity.
What is the difference between M5 and F7 filters?
M5 filters capture particles down to 10 micrometres, while F7 filters capture ultra-fine particles down to 0.3 micrometres for superior air quality.
Are these filters compatible with my Komfovent Domekt R 250 F unit?
Yes, these filters are precisely sized at 278x258x46 mm and designed as direct replacements for original Komfovent filters.
How many filters are included in the set?
Each set includes two filters, covering both supply and extract air filtration for your recuperator.
Are these original or compatible replacement filters?
These are high-quality compatible replacement filters that match original specifications and performance standards.
Can I use F7 filters for both supply and extract air?
We recommend using F7 for supply air and M5 for extract air to optimise filtration efficiency and system balance.
Browse our complete range of Komfovent Domekt filters or explore all recuperator filters available for fast EU delivery.
Buy Domekt R 250 F Filter Set (278x258x46) online today. Fast EU delivery with complete filter sets ready to ship.
| 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 Domekt R 250 F Filter Set (278x258x46) online at filters1.eu. Complete replacement filter set for Komfovent Domekt R 250 F recuperators with both M5+M5 and F7+M5 options available for fast EU delivery.
The Domekt R 250 F Filter Set (278x258x46) is a compatible replacement filter set designed for Komfovent Domekt R 250 F heat recovery ventilation units. This set filters both incoming supply air and outgoing extract air, maintaining clean indoor air quality and protecting your HRV system from particle buildup. Choose between the standard M5+M5 configuration or the efficient F7+M5 set depending on your air quality requirements.
Filter Class Comparison: M5+M5 vs F7+M5
- M5 filters (ePM10 55%) capture medium-sized particles down to 10 micrometres, providing reliable protection against pollen, coarse dust, and larger airborne particles.
- F7 filters (ePM1 65%) capture ultra-fine particles down to 0.3 micrometres, including fine dust, combustion particles, bacteria, and other submicron contaminants.
- The M5+M5 set works well in areas with moderate air quality and offers balanced filtration for both supply and extract air.
- The F7+M5 set provides enhanced protection for supply air in urban environments or areas with higher pollution levels, while the M5 filter handles extract air efficiently.
We recommend the F7+M5 configuration if you live in an urban area, near busy roads, or require superior indoor air quality for health reasons.
Product Specifications
- Compatible model: Komfovent Domekt R 250 F
- Dimensions: 278 x 258 x 46 mm
- Set contents: 2 filters per set
- Standard set: M5+M5 (replaces original Komfovent 774132408+774132408)
- Efficient set: F7+M5 (replaces original Komfovent 774300005+774132408)
- Filter classes: M5 (ePM10 55%), F7 (ePM1 65%)
- Frame material: Moisture-resistant cardboard
- Country of origin: EU
- Certifications: ISO 16890, EN 779:2012, VDI 6022, DIN 53438
Why Choose These Filters
- Precise fit for Komfovent Domekt R 250 F recuperators
- Complete set with both supply and extract filters included
- Reliable filtration performance matching original specifications
- Stable airflow with minimal pressure drop
- Durable construction with moisture-resistant frames
- Certified to European air filtration standards
- Cost-effective compatible replacement for original Komfovent filters
DEEP PLEAT Technology
Our Domekt R 250 F filters feature DEEP PLEAT technology, which maximises filter media surface area within the compact 278x258x46 mm frame. This advanced pleating method delivers superior dust-holding capacity and extended filter service life without compromising airflow efficiency.
- Increased filtration surface area
- Consistent airflow performance
- Enhanced particle capture efficiency
- Extended filter lifespan
ECO Green Materials
These replacement filters are manufactured using ECO Green materials that prioritise sustainability without sacrificing performance. The moisture-resistant cardboard frames provide structural integrity while remaining environmentally responsible. Our practical approach to sustainability ensures you receive high-quality filtration that performs reliably throughout its service life.
Recommended Replacement Interval
Replace your Domekt R 250 F filters two to three times per year, depending on local air quality and system usage. Regular replacement maintains optimal indoor air quality, protects airflow efficiency, and reduces strain on your Komfovent recuperator. Set a reminder to check filters every four to six months to ensure consistent performance.
Frequently Asked Questions
How often should I replace these filters?
Replace filters two to three times per year depending on air quality and usage intensity.
What is the difference between M5 and F7 filters?
M5 filters capture particles down to 10 micrometres, while F7 filters capture ultra-fine particles down to 0.3 micrometres for superior air quality.
Are these filters compatible with my Komfovent Domekt R 250 F unit?
Yes, these filters are precisely sized at 278x258x46 mm and designed as direct replacements for original Komfovent filters.
How many filters are included in the set?
Each set includes two filters, covering both supply and extract air filtration for your recuperator.
Are these original or compatible replacement filters?
These are high-quality compatible replacement filters that match original specifications and performance standards.
Can I use F7 filters for both supply and extract air?
We recommend using F7 for supply air and M5 for extract air to optimise filtration efficiency and system balance.
Browse our complete range of Komfovent Domekt filters or explore all recuperator filters available for fast EU delivery.
Buy Domekt R 250 F Filter Set (278x258x46) online today. Fast EU delivery with complete filter sets ready to ship.
| 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. |
