Systemair Save VTR 500 (BF) filter set M5+F7 (original)
Systemair Save VTR 500 (BF) filter set M5+F7 (original)
Filter protection level indicates efficiency in blocking particles or contaminants, varying by standard and application.
General dust and particle filtration
Captures pollen, mold spores, and other allergens
Protects against allergens and urban pollution
Key features of this product
Certified quality to international ISO standards
Manufactured entirely within the European Union
Effective filtration for up to 6 months.
Price for set
Model compatibility
Compatible with the following models:
- Systemair Save VTR 500 BF
- Systemair Save VTR 500 R
- Systemair Save VTR 500 R/B
- Systemair Save VTR 500 L
- Systemair Save VTR 500 L/B
What filter set protects against
Filter set includes 2 filters of different efficiency classes:
- Extract filter – M5 (ePM10 60%) – for MVHR protection
- Supply filter – F7 (ePM1 60%) – for indoor air protection
This filter set follows the ISO 16890 standard for particle filtration efficiency.
The M5 filter captures around 60% of particles that are 10 microns or larger, such as pollen, mould spores, pet dander, and house dust. It's designed to clean the air extracted from your indoor space, helping to reduce visible dust and general build-up in the ventilation system. This lowers energy consumption, keeps the unit quiet, and extends your system’s lifespan.
The F7 filter captures around 60% of very fine particles as small as 1 micron, including bacteria, smog, tobacco smoke particles, combustion dust, spores, and wildfire smoke particles. It helps clean incoming outdoor air before it enters your premises, improving indoor air quality and protecting your health.
Usage and maintenance
Systemair recommends replacing the filters every 3-6 months, to ensure optimal air quality and system performance.
However, replacement frequency may vary depending on factors such as:
- Air pollution levels (e.g. urban vs rural areas)
- Allergies or respiratory sensitivities
- Indoor pets or smoking
- Dust from nearby construction sites
If your system includes a filter change indicator, follow its alerts. Otherwise, check the filters visually – if they appear very dirty or clogged, it's time to replace them.
Manufacturing quality
This filter set is manufactured by Systemair, a global pioneer in ventilation technology based in Sweden. With over 40 years of experience and a strong focus on innovation, Systemair is renowned for producing reliable, high-performance indoor climate solutions. Both their ventilation units and original filters are developed and produced under strict European production standards, ensuring full compatibility, optimal performance, and low energy consumption. Each filter undergoes rigorous internal testing for airflow efficiency, dust-holding capacity, and long-term durability.
These filters are classified as bag filters, also known as pocket filters, due to their stitched, soft-pocket construction made from high-quality synthetic fibres. Each filter features a deep, flexible pocket that significantly increases the filtration surface area, increasing dust-holding capacity while maintaining a low pressure drop.
By choosing original Systemair filters, you ensure that your MVHR system operates in line with the manufacturer’s stated technical data, maintaining both optimal air quality and energy efficiency.
Original product codes
- 25315 BF STD kit
- 208283, 212479 (M5)
- 208284, 212481 (F7)
| Filter Type / EN 779 Class | ISO 16890 Class | Efficiency (%): Coarse (>10 µm) | PM10 (≤10 µm) | PM2.5 (≤2.5 µm) | PM1 (≤1 µm) | Gas/VOC Removal | Real-Life Particle & Pollutant Examples |
|---|---|---|---|---|---|---|---|
| G1 | ISO Coarse | ~40% | <10% | ~0% | ~0% | Sand, textile fibers, carpet fluff, plant debris, insect wings, visible lint | |
| G2 | ISO Coarse | ~50% | <15% | ~0% | ~0% | Sawdust, hair, coarse textile particles, large flakes of paint or rust | |
| G3 | ISO Coarse | ~60% | <25% | ~5% | ~0% | Coarse dust, lint, animal hair, some pollen | |
| G4 | ISO Coarse | 65-75% | 25-35% | 10-15% | <5% | Large pollen grains, soil particles, textile lint | |
| M5 | ISO ePM10 ≥50% | ~80% | 50–65% | 20–30% | 10–15% | Pollen, mold spores, pet dander, house dust | |
| M6 | ISO ePM10 (60–80%) | ~90% | 65–80% | 30–45% | 15–25% | Building/construction dust, concrete dust, ash particles, fine cement dust | |
| F7 | ISO ePM2.5 (50–65%) | >90% | 75–90% | 50–65% | 30–45% | Bacteria, smog, tobacco smoke particles, combustion dust, spores, wildfire smoke particles | |
| F8 | ISO ePM2.5 (65–80%) | >95% | 85–95% | 65–80% | 45–60% | Fungal spores, air pollution aerosols | |
| F9 | ISO ePM1 (80–95%) | >95% | >95% | >90% | 80-95% | Diesel soot, airborne viruses, smoke from traffic and industry, combustion particles, ultra-fine dust, secondary organic aerosols from chemical reactions in air | |
| Activated Carbon | Not classified (gas filter) | Varies (combined with prefilter) | Varies | Varies | Varies |
High Efficiency |
Volatile Organic Compounds (VOCs), formaldehyde, ozone, nitrogen dioxide (NO₂), sulfur dioxide (SO₂), benzene, toluene, cooking odors, cigarette smoke odors, pet smells, perfumes |
Instructions for changing the filters are provided in the manuals below:
Order Processing Time
All in-stock products are dispatched within 1–2 business days, except for clearly marked items with an extended dispatch time (5–10 business days).
Shipping Costs
Shipping is free for all orders over €59. For orders up to €59, shipping costs will be calculated at checkout.
Order Tracking
Once your order has been dispatched, we will send you a confirmation email with tracking details so you can easily follow its journey to you.
Business Days
Delivery times are calculated in business days – from Monday to Friday, excluding public holidays.
Easy returns within 30 days
You may return any product within 30 days of receiving it for a full refund – no questions asked!
If you need to return items after 30 days, please contact us. We review these requests on a case-by-case basis and will do our best to help.
Condition of returned products
We accept returns of products unused in intact condition, including those unpacked but not damaged. Products that are damaged, dirty, or otherwise unusable cannot be accepted for return.
Defective or incorrect items
If you receive a defective or incorrect product, please contact us immediately. We will ensure the issue is resolved promptly, as your satisfaction is our top priority.
How to return an item?
Please contact us before sending back any products. We will provide you with the return shipping details and assist you throughout the process. We cover all costs of return shipping.
Refund processing timeline
Once your returned product is delivered to us, we will verify its condition within 5 working days. Refunds will be processed within an additional 5 working days after approval, using the original payment method.
Is it possible to cancel my order?
Yes, cancellations are possible before your order has been shipped.
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