![3M™ Filtrete™ Allergen Defense Micro Allergen Air Filters, MPR 1000, 16 x 25 x 1-in, 2-pk | Canadian Tire 3M™ Filtrete™ Allergen Defense Micro Allergen Air Filters, MPR 1000, 16 x 25 x 1-in, 2-pk | Canadian Tire](https://media-www.canadiantire.ca/product/fixing/home-environment/home-air-quality-accessories/3996810/3m-filtrete-micro-1000mpr-filter-16x25x1-4ef60f75-4f6c-43dc-9db1-4ebe388e80df.png?imdensity=1&imwidth=1244)
3M™ Filtrete™ Allergen Defense Micro Allergen Air Filters, MPR 1000, 16 x 25 x 1-in, 2-pk | Canadian Tire
![16x25x4 (3 5/8") 3M Size MERV 8. Actual/Exact Size 15 3/8 x 24 3/8 x 3 5/8. Case of 2 Made by FurnaceFilters.Ca, Pipe Cutters - Amazon Canada 16x25x4 (3 5/8") 3M Size MERV 8. Actual/Exact Size 15 3/8 x 24 3/8 x 3 5/8. Case of 2 Made by FurnaceFilters.Ca, Pipe Cutters - Amazon Canada](https://m.media-amazon.com/images/I/61s7aoGti+L._AC_UF894,1000_QL80_.jpg)
16x25x4 (3 5/8") 3M Size MERV 8. Actual/Exact Size 15 3/8 x 24 3/8 x 3 5/8. Case of 2 Made by FurnaceFilters.Ca, Pipe Cutters - Amazon Canada
![Filtrete 20x20x1 Furnace Filter, MPR 1000, MERV 11, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada Filtrete 20x20x1 Furnace Filter, MPR 1000, MERV 11, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada](https://m.media-amazon.com/images/I/81R3avvTpHL._AC_UF894,1000_QL80_.jpg)
Filtrete 20x20x1 Furnace Filter, MPR 1000, MERV 11, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada
![3M Filtrete 1000 MPR Allergen Defense Pleated Furnace Electrostatic Air Filter - 20 x 25 x 5-in | Lowe's Canada 3M Filtrete 1000 MPR Allergen Defense Pleated Furnace Electrostatic Air Filter - 20 x 25 x 5-in | Lowe's Canada](https://da.lowes.ca/webassets/images/1171492_49167215_l.jpg)
3M Filtrete 1000 MPR Allergen Defense Pleated Furnace Electrostatic Air Filter - 20 x 25 x 5-in | Lowe's Canada
![Filtrete 20x25x1 Furnace Filter, MPR 1500, MERV 12, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada Filtrete 20x25x1 Furnace Filter, MPR 1500, MERV 12, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada](https://m.media-amazon.com/images/I/81qMZl+JJCL._AC_UF894,1000_QL80_.jpg)
Filtrete 20x25x1 Furnace Filter, MPR 1500, MERV 12, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada
![United Filter 20x25x4 MERV 11 Furnace Filters - Compatible with 3M Size - HVAC Filters Captures Airborne Dust, Pollen, Mould Spores & Smoke - Air Filters Made in Canada (Case of 4) : United Filter 20x25x4 MERV 11 Furnace Filters - Compatible with 3M Size - HVAC Filters Captures Airborne Dust, Pollen, Mould Spores & Smoke - Air Filters Made in Canada (Case of 4) :](https://m.media-amazon.com/images/I/812Kg0NT+tL.jpg)
United Filter 20x25x4 MERV 11 Furnace Filters - Compatible with 3M Size - HVAC Filters Captures Airborne Dust, Pollen, Mould Spores & Smoke - Air Filters Made in Canada (Case of 4) :
![Filtrete 16x25x1 Furnace Filter, MPR 2500, MERV 14, Allergen Defense Odor Reduction 3-Month Pleated 1-Inch Air Filters, 6 Filters : Amazon.ca: Home Filtrete 16x25x1 Furnace Filter, MPR 2500, MERV 14, Allergen Defense Odor Reduction 3-Month Pleated 1-Inch Air Filters, 6 Filters : Amazon.ca: Home](https://m.media-amazon.com/images/I/811i9cszopL.jpg)
Filtrete 16x25x1 Furnace Filter, MPR 2500, MERV 14, Allergen Defense Odor Reduction 3-Month Pleated 1-Inch Air Filters, 6 Filters : Amazon.ca: Home
![16x25x4 (3 5/8") 3M Size MERV 8. Actual/Exact Size 15 3/8 x 24 3/8 x 3 5/8. Case of 2 Made by FurnaceFilters.Ca, Pipe Cutters - Amazon Canada 16x25x4 (3 5/8") 3M Size MERV 8. Actual/Exact Size 15 3/8 x 24 3/8 x 3 5/8. Case of 2 Made by FurnaceFilters.Ca, Pipe Cutters - Amazon Canada](https://m.media-amazon.com/images/I/81XH+PScjqL.jpg)
16x25x4 (3 5/8") 3M Size MERV 8. Actual/Exact Size 15 3/8 x 24 3/8 x 3 5/8. Case of 2 Made by FurnaceFilters.Ca, Pipe Cutters - Amazon Canada
![Standard 16 x 25 x 4 (3 5/8"). MERV 11 Rated, Compatible with 3M & Filtration Group Size. Case of 4 | Walmart Canada Standard 16 x 25 x 4 (3 5/8"). MERV 11 Rated, Compatible with 3M & Filtration Group Size. Case of 4 | Walmart Canada](https://i5.walmartimages.com/asr/df896a6a-10f7-48eb-bf9f-b25c2d6e0f15.e1c761e9c829f6d48460996ca373678b.jpeg?odnHeight=2000&odnWidth=2000&odnBg=ffffff)
Standard 16 x 25 x 4 (3 5/8"). MERV 11 Rated, Compatible with 3M & Filtration Group Size. Case of 4 | Walmart Canada
![Filtrete 20x25x5 Air Filter, MPR 700 Merv 8, Dust, Pollen, & Pet Dander, 2-Pack (exact dimensions 24.125x19.563x4.75) : Amazon.ca: Tools & Home Improvement Filtrete 20x25x5 Air Filter, MPR 700 Merv 8, Dust, Pollen, & Pet Dander, 2-Pack (exact dimensions 24.125x19.563x4.75) : Amazon.ca: Tools & Home Improvement](https://m.media-amazon.com/images/I/81fKAdVgxCL._AC_UF894,1000_QL80_.jpg)
Filtrete 20x25x5 Air Filter, MPR 700 Merv 8, Dust, Pollen, & Pet Dander, 2-Pack (exact dimensions 24.125x19.563x4.75) : Amazon.ca: Tools & Home Improvement
![Filtrete 16x20x1 Furnace Filter, MPR 1500, MERV 12, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada Filtrete 16x20x1 Furnace Filter, MPR 1500, MERV 12, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada](https://m.media-amazon.com/images/I/81xkX-HvJ9L._AC_UF894,1000_QL80_.jpg)
Filtrete 16x20x1 Furnace Filter, MPR 1500, MERV 12, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters, Pipe Cutters - Amazon Canada
![Filtrete 16x25x1 Furnace Filter, MPR 1200, MERV 11, Allergen Defense Odor Reduction 3-Month Pleated 1-Inch Air Filters, 6 Filters : Amazon.ca: Home Filtrete 16x25x1 Furnace Filter, MPR 1200, MERV 11, Allergen Defense Odor Reduction 3-Month Pleated 1-Inch Air Filters, 6 Filters : Amazon.ca: Home](https://m.media-amazon.com/images/I/91a-Qf3qo2L.jpg)