DreamStation 2 Machine Filters

Genuine replacement filters for the Philips Respironics DreamStation 2 Auto CPAP Advanced

Two filter types included to provide comprehensive filtration of incoming therapy air

Reusable pollen filter captures larger airborne particles and can be rinsed and reused on a monthly basis before replacement every 6 months

Disposable ultra-fine filter captures finer particulates including dust and allergens and must be replaced every 1 to 2 months

Protects the DreamStation 2 motor from particle buildup that can reduce machine performance and lifespan

Simple, tool-free filter installation requiring no technical knowledge

Maintaining fresh filters ensures consistent airflow and accurate therapy pressure delivery

Philips Respironics DreamStation 2 Auto CPAP Advanced users due for a scheduled filter replacement

Patients who want to maintain consistent airflow and protect their DreamStation 2 motor over the long term

Those who live in dusty environments, high-pollen areas, or homes with pets and may need to replace the ultra-fine filter more frequently than every 1 to 2 months

DreamStation 2 users who prefer to keep a supply of replacement filters on hand to ensure replacements are always available when needed

Two filter types: The DreamStation 2 uses both a reusable pollen filter and a disposable ultra-fine filter. Both must be maintained on their respective schedules for optimal machine performance. Neglecting either filter will affect airflow and therapy quality.

Reusable pollen filter: Rinse the pollen filter monthly under warm running water and allow it to air dry completely before reinstalling. Replace the pollen filter entirely every 6 months regardless of its appearance.

Disposable ultra-fine filter: The ultra-fine filter is not washable and must be replaced every 1 to 2 months. If you live in a dusty environment or a home with pets, inspect it monthly and replace sooner if it appears visibly grey or clogged.

Visual inspection: Check both filters monthly. If either appears visibly discoloured, clogged, or damaged before the scheduled replacement date, replace immediately rather than waiting.

Stock up: Purchasing multiple filter packs at once ensures you always have replacements available and removes the risk of running your DreamStation 2 with overdue filters.

Machine compatibility: These filters are designed specifically for the DreamStation 2 Auto CPAP Advanced. They are not compatible with the original DreamStation, DreamStation Go, or other Philips Respironics machines. Contact CPAP Machines Canada to confirm compatibility before ordering.

The DreamStation 2 uses two filter types with different care requirements.

The reusable pollen filter should be rinsed monthly under warm running water to remove accumulated particles. Allow the filter to air dry completely before reinstalling — do not reinstall a wet filter. Replace the pollen filter every 6 months regardless of condition.

The disposable ultra-fine filter must not be washed or reused. Replace every 1 to 2 months, or sooner if visibly grey or clogged. Discard used ultra-fine filters and install a fresh replacement.

Product Type: Replacement CPAP machine filters
Compatible Machine: Philips Respironics DreamStation 2 Auto CPAP Advanced only
Filter Types Included: Reusable pollen filter and disposable ultra-fine filter
Pollen Filter Care: Rinse monthly, replace every 6 months
Ultra-Fine Filter Care: Replace every 1 to 2 months, do not wash or reuse

Replacement filter pack for the Philips Respironics DreamStation 2, containing reusable pollen filter and disposable ultra-fine filter. Contact CPAP Machines Canada to confirm current pack quantity before ordering.

This product is itself a replacement part for the Philips Respironics DreamStation 2 Auto CPAP Advanced. Reorder on the recommended schedule to maintain consistent airflow and protect machine performance.

Contact CPAP Machines Canada to reorder and confirm compatibility with your specific DreamStation 2 model.

Q: What is the difference between the pollen filter and the ultra-fine filter?
A: The DreamStation 2 uses two filters that work together. The reusable pollen filter is a coarser filter that catches larger airborne particles such as dust and pollen. It can be rinsed monthly and reused before being replaced entirely every 6 months. The disposable ultra-fine filter sits behind the pollen filter and captures finer particulates that pass through the first filter. It is not washable and must be replaced every 1 to 2 months.

Q: Can I wash the ultra-fine filter instead of replacing it?
A: No. The ultra-fine filter is disposable and must not be washed or reused. Washing destroys the fine filtration media and renders the filter ineffective, leaving your machine drawing partially unfiltered air. Always replace with a fresh disposable filter on the recommended 1 to 2 month schedule.

Q: How do I clean the reusable pollen filter?
A: Rinse the pollen filter monthly under warm running water until the water runs clear. Gently shake off excess water and allow the filter to air dry completely before reinstalling it. Never reinstall a wet filter, as moisture inside the machine can cause damage. Replace the pollen filter entirely every 6 months.

Q: How often should I replace the DreamStation 2 filters?
A: The reusable pollen filter should be rinsed monthly and replaced every 6 months. The disposable ultra-fine filter should be replaced every 1 to 2 months. In dusty environments or homes with pets, inspect and replace the ultra-fine filter more frequently if it appears visibly clogged before the scheduled date.

Q: Are these filters compatible with the original DreamStation or DreamStation Go?
A: No. These replacement filters are designed specifically for the Philips Respironics DreamStation 2 Auto CPAP Advanced. They are not compatible with the original DreamStation, DreamStation Go, or other Philips Respironics machines. Contact CPAP Machines Canada to confirm the correct filters for your specific machine model.

Q: What happens if I run my DreamStation 2 with clogged or overdue filters?
A: A clogged or overdue filter restricts airflow into the DreamStation 2, forcing the motor to work harder to maintain therapy pressure. This reduces the accuracy of pressure delivery, introduces unfiltered particles into your therapy air, and over time can shorten the motor's lifespan. Regular filter replacement on the recommended schedule is one of the simplest ways to protect both your therapy quality and your machine.

Q: How do I replace the filters on my DreamStation 2?
A: Filter replacement on the DreamStation 2 is tool-free. Refer to your DreamStation 2 user manual for step-by-step instructions. If you need assistance, contact CPAP Machines Canada and our sleep professionals will guide you through the process.