Shop Furnace Filters in Canada
Choose Your Furnace Filter by MERV Rating
MERV 8
Everyday filtration for dust, lint, pollen and other larger airborne particles. A practical choice for general household filtration.
Shop MERV 8 Furnace FiltersMERV 11
Higher filtration for dust, pollen, pet dander, mold spores and finer airborne particles. A good step up from standard filtration.
Shop MERV 11 Furnace FiltersMERV 13
Higher-efficiency filtration for finer airborne particles, including dust, pollen and pet dander.
Shop MERV 13 Furnace FiltersCamfil Dual 9 Extra Long Life Furnace Filter
MERV 9 • Extra Long Life
Built for extended service life while maintaining MERV 9 filtration efficiency. The Camfil Dual 9 combines high dust-holding capacity with long-lasting performance.
Shop Camfil Dual 9
Why Shop Furnace Filters Canada?
Free Shipping
In-stock Fantech, Aldes and Venmar filters typically ship the same business day. Camfil orders placed before 11 a.m. Eastern Time typically ship the same day. Free shipping to most of Canada. See the conditions.
Wide Selection of Filter Sizes
Choose from a wide selection of furnace filter sizes, including many Camfil options.
Help Finding the Right Filter
Not sure which filter you need? Our team can help identify the right replacement filter using your size, model or part number.
Secure Online Ordering
Order securely online and have your filters delivered directly to your door.
Canadian Company Since 2008
Furnace Filters Canada has served customers across Canada since 2008, specializing in replacement air filtration products.
Direct From The Manufacturer
We’ve been buying Camfil filters directly from the manufacturer for over 15 years, giving you authentic Camfil products from an experienced Canadian supplier.
Having Trouble Finding the Right Furnace Filter?
Use the size, model or part number printed on your current filter to find the right replacement. If you're still not sure, our team can help.
We carry replacement furnace and air exchanger filters from brands including Camfil, Honeywell, Fantech, Aldes and Venmar.
Ordering is simple:
- Choose the correct size, model or part number.
- Select the filtration level when applicable.
- Order securely online and have your filters shipped directly to your door.
Free shipping is available to most of Canada. See the conditions.