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Brand new
Brand
ResMed
Leeds, United Kingdom
- UK stock, dispatched from Leeds
All products / CPAP Machine Accessories
ResMed Standard CPAP Filter for S9 and AirSense Machines, 2 Pack
ResMedSKU RES4041D
Price
£399
Price shown excludes VAT.
VAT relief available on this product
Eligible customers can claim VAT relief on this product at checkout.
Unit price£3.99
Total£3.99
You save£0.00
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ResMed Standard CPAP Filter for S9 and AirSense Machines, 2 Pack
£3.99
This item
Total for the set
£0.00
Key attributes
- Brand
- ResMed
- Category
- CPAP Machine Accessories
- SKU
- RES4041D
- Condition
- New
- Warranty
- 12 months
ResMed S9 AirSense CPAP Filter, Standard Grade, 2 Pack
This listing supplies a 2-pack of the ResMed S9 AirSense cpap filter, the standard disposable air filter designed for use with ResMed S9 and AirSense 10 series CPAP and APAP machines. The filters sit at the air intake of the device and capture airborne particles before they enter the flow generator, protecting the internal components and supporting consistent air quality throughout therapy.
What is Included
| Item | Detail | Condition |
|---|---|---|
| ResMed standard air filter | 2 filters supplied, compatible with S9 and AirSense 10 machines | NEW |
What is Not Included
| Item | Detail | Status |
|---|---|---|
| CPAP or APAP machine | Device not supplied with this listing | SOLD SEPARATELY |
| Tubing and heated tubing | Not part of this listing | SOLD SEPARATELY |
| Water chamber | Humidifier chamber not included | SOLD SEPARATELY |
| Mask and cushion | Interface components not included | SOLD SEPARATELY |
Checked Before Dispatch
These are in-house checks on new stock only. Contents are verified against the pack. Commissioning and clinical verification remain with the operating organisation. Damaged or incomplete packs are not dispatched.
Why the Air Filter Matters
The air filter is a consumable component. Its function is to prevent dust, lint and airborne debris from entering the flow generator during nightly therapy. A blocked or degraded filter restricts intake airflow, which can affect device performance and, over time, place additional load on the motor.
ResMed classifies this as a standard filter. It is not an ultra-fine or hypoallergenic filter. Check your device documentation or ask your prescribing clinician if a specific filter grade has been recommended for your therapy setup.
Compatibility
These filters are compatible with ResMed S9 series and AirSense 10 series machines. Compatibility with other ResMed device families is not confirmed by this listing. Check the filter part number against your device manual before ordering if you are unsure.
Routine Care and Renewal
| Action | Detail | Interval |
|---|---|---|
| Visual inspection | Check filter for visible discolouration, debris or deformation | Weekly |
| Filter replacement | Replace with a new filter; standard filters are not washable | Every 4 weeks, or sooner if visibly soiled |
Standard ResMed air filters are single-use and are not designed to be washed or reused. Follow the replacement schedule in your device manual. Where manufacturer instructions differ from the guidance above, the manufacturer instructions take precedence.
Product Reference
Manufacturer reference: RES4041D. Product code: 36851. Brand: ResMed.
Key attributes
- Condition
- New
- Warranty
- 12 months
Packaging and delivery
- Units per pack
- 1
Specifications can change without notice. Ask us for the current technical file.
Shipping
Ordered before 1pm Monday to Friday, dispatched the same working day from Leeds. Deliveries run Monday to Saturday, never Sunday.
UK mainland, light items: 1 to 2 working days. Heavy and bulky: 2 to 4 working days.
Customs and duties
International orders ship on a Delivered At Place basis. Import duty, local tax and customs clearance fees are charged by the destination country and are the buyer's responsibility.
Returns
Unopened items can be returned within 30 days of delivery. Tell us before you send anything back so we can give you a returns reference.
Opened items that touch the airway cannot be returned for hygiene reasons unless they are faulty.
This does not affect your statutory rights.
Refund
Refunds are issued to the original payment method once the returned item reaches us and has been checked, normally within five working days.
Faulty items are refunded in full, including the delivery you paid.
Information on this page is provided for guidance and does not replace advice from a qualified clinician. Always read the manufacturer's instructions before use, and check that a device is suitable for the patient and the prescribed therapy.
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