Salda RIRS 1500 HE filter set M5+M5 (original)
Salda RIRS 1500 HE filter set M5+M5 (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
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:
- Salda RIRS 1500 HE
The set contains two identical original filters: one extract-air filter and one supply-air filter. Each filter has nine pockets. Check the unit identification and the existing filter dimensions before ordering. Compatibility with other models or generations has not been confirmed.
What the filter set protects against
Filters are listed in extract → supply order:
- 1 x M5 extract-air filter: reduces dust and airborne particles reaching the ventilation unit from the indoor air
- 1 x M5 supply-air filter: reduces outdoor dust, pollen and other airborne particles in the incoming air
M5 is a former EN 779 class; both filters are M5 according to the supplier specification. An exact ISO 16890 efficiency has not been confirmed for these filters. These particulate filters do not remove gases or odours.
Use and maintenance
Switch off and isolate the ventilation unit before maintenance. Replace both filters, observe the airflow markings and check that the metal frames fit and seal correctly. Make sure the pockets can open freely.
Inspect the filters regularly and follow the unit's manual and the filter-change alarm. A typical replacement interval is 3–6 months, depending on operating conditions and filter loading; replace them sooner when necessary. Do not wash these disposable bag filters.
Manufacturing quality
This set contains original Salda FMK pocket filters with metal frames, supplied by Salda. Both filters have the same dimensions, nine-pocket construction and M5 class. The set combines two individual original filters into one complete replacement for the extract and supply air streams.
Original product code
- Salda ACC004014: original individual Filter Pocket FMK M5; this set contains 2 x ACC004014.
The code identifies the original individual filter, not a separately verified manufacturer-packaged two-filter kit.
| 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 |
Shipping and delivery
We process your order as quickly as possible. Dispatch time depends on the availability of your filters.
When is your order dispatched?
- In stock: dispatched within 24–48 hours.
- Not in stock: dispatched within 5–15 business days.
If a product page states a different dispatch time, that time applies.
Delivery times with DPD
After dispatch, DPD delivers your parcel to your door or to a DPD Pickup point of your choice:
| Country | Delivery time |
|---|---|
| Belgium | 2–4 business days |
| Netherlands | 2–4 business days |
| France | 2–4 business days |
| Luxembourg | 2–4 business days |
Delivery time starts once your order has been dispatched and comes on top of the dispatch time.
Shipping costs
Free shipping on orders from €100. For smaller orders, shipping costs are shown at checkout based on your delivery address.
Track your order
Once your order has been dispatched, you receive a shipping confirmation with tracking details, so you can follow your parcel easily.
Easy returns within 30 days
You can return your order within 30 days of receipt for a full refund, provided the products meet our return conditions.
Unpacked products are also accepted, as long as they are unused, undamaged and in good condition. Damaged, dirty or unusable products cannot be returned.
Want to return something after 30 days? Contact us. We review each request individually and are happy to help.
How to return a product
Please contact us before returning anything. We will send you the return instructions and guide you through the rest of the process.
Filter Direct pays the return shipping costs.
Received a wrong or damaged product?
Received a wrong or defective product? Contact us as soon as possible and we will help you resolve it.
Refunds
Once we receive your return, we check the condition of the products within 5 business days.
Once the return is approved, we process the refund within 5 business days to your original payment method.
Cancelling an order
You can cancel your order as long as it has not been dispatched. Refunds for cancelled orders are processed within 5 business days.
Business days
Dispatch and delivery times are calculated in business days, Monday to Friday, excluding public holidays.
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