The Austin Air PERMAFILT Pre-Filter Standard Size is the first line of filtration in your full-size Austin Air Purification Machine. This filter should be replaced more frequently than your main, internal HEPA/HEGA filter.
The Austin Air PERMAFILT Pre-Filter Standard Size is the first line of defense in all standard size Austin Air Air Purification systems. The Standard Size Replacement Filter is Austin Air’s unique pre-filter solution. PERMAFILT Pre-Filters are compatible with all standard HM400 series Austin Air Purifiers, which include: HM400 HealthMate, HM450 HealthMate Plus, HM405 Allergy Machine, HM410 Pet Machine, and the HM402 Bedroom Machine.
If you currently own an Austin Air machine and smell an unpleasant odour coming from the unit, or if you notice a significantly reduced airflow, it is likely time to replace your filter.
Benefits of Clean Air
Availability, Shipping & Delivery
The PERMAFILT Pre-Filter Standard Size replacement filter ships directly from Austin Air Canada to your home. While Ontario customers can expect shorter delivery times, all Canadian customers can expect delivery within 2-7 days from date of purchase (time is dependant on your location). This product qualifies for FREE shipping and handling across most locations in Canada.
This item is covered by Austin Air’s warranty against malfunction or failure. Soma Organic Mattresses will act on your behalf in the event of any potential warranty claim.
You can inquire about your specific product-related warranty by visiting Austin Air’s warranty directory. You may also contact Soma Organic Mattresses directly.
Soma is proud to carry some of the best brands in the world. In order to ensure we continue to carry the very best, please take a moment to share your experience with the world.
personal info is kept confidential & not posted to our site
We will accept a return, exchange or provide a full refund on any bedding item that is categorized as regularly stocked merchandise, providing that the item is unused and in the original packaging (including any product tags that were attached to the product). Every product page clearly indicates whether or not the product is typically stocked. Any return and/or refund conducted may be subject to a 10% administrative duty.
If you are unsure as to whether or not an item is returnable or exchangeable, please contact our customer service department at (1) 416-789-2337 or e-mail us at [email protected].
At Soma, we focus on the total sleep health needs of our customers by ensuring that every product leaving our shelves or shipping department is brand new and unopened. As such, we cannot accept any returns on mattresses, foundations (box springs), pillows, duvets, toppers or any other product that is deemed for personal use.
While we strive for accuracy, Soma Organic Mattresses reserves the right to make changes at any time, without prior notice, to prices, description, images and policies. Web store prices, products and promotions may differ from those in our retail store. Click here for full terms and conditions.
Refunds, Shipping & More...
We will accept a return and provide a full refund on any bedding item that is categorized as regularly stocked merchandise, providing that the item is unused and in the original packaging including any product tags that were attached to the product.
At Soma, we focus on the total sleep health and needs of our customers by ensuring every product that leaves our shelves or shipping department is brand new!