All Aftermarket Items
10x10x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 10 x 10 x 2 MERV 8 Rated Pleated Filters
- Actual Size 9 1/2" x 9 1/2" x 1 3/4"
- Case of 12, Made in Canada
- Free Shipping in Ontario & Quebec*
- Pick Up in Store $60.00
10x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 10 x 20 x 1 MERV 8 Rated Pleated Filters
- Actual Size 9 1/2" x 19 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $48.00
10x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 10 x 20 x 2 MERV 8 Pleated Filters
- Actual Size 9 1/2" x 19 1/2" x 1 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $65.00
11x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 11 x 20 x 1 MERV 8 Pleated Filters
- Actual Size 10 1/2" x 19 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up in Store $55.00
11x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 11 x 20 x 2 MERV 8 Pleated Filters
- Actual Size 10 1/2" x 19 1/2" x 1 3/4"
- Case of 12 Made in Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $90.00
Sold Out
12.75 x 18.5 x 1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12.75 x 18.5 x 1 MERV 8 Pleated Filters
- Actual Size 12.75" x 18.5" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
12x12x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 12 x 1 MERV 8 Pleated Filters
- Actual Size 11 1/2" x 11 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $48.00
12x12x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 12 x 2 MERV 8 Pleated Filters
- Actual Size 11 1/2" x 11 1/2" x 1 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up in Store $60.00
12x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 20 x 1 Pleated Filters
- MERV 8 Rated
- Actual Size 11 1/2" x 19 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $40.00
12x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 20 x 2 MERV 8 Pleated Filters
- Actual Size 11 1/2" x 19 1/2" x 1 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $65.00
12x24x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 24 x 1 MERV 8 Pleated Filters
- Actual Size 11 1/2" x 23 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $40.00
12x24x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 24 x 2 MERV 8 Pleated Filters
- Actual Size 11 1/2" x 23 1/2" x 1 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up in Store $55.00
12x24x4 Furnace Filter MERV 8 Pleated Filters. Case of 6
- Standard 12 x 24 x 4 MERV 8 Pleated Filters
- Actual Size 11 1/2" x 23 1/2" x 3 3/4"
- Made in Canada
- Case of 6
- Free Shipping In Ontario & Quebec*
- Pick Up in Store $60.00
14x16x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 16 x 1 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 15 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $50.00
14x16x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 14 x 16 x 2 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 15 1/2" x 1 3/4"
- Case of 12 Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $75.00
Sold Out
14x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 20 x 1 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 19 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $48.00
14x20x2 Furnace Filter MERV 8 Pleated Filter. Case of 12
- Standard 14 x 20 x 2 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 19 1/2" x 1 3/4"
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
14x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 20 x 2 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 19 1/2" x 1 3/4"
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
14x24x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 24 x 1 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 23 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $48.00
14x25x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 25 x 1 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 24 1/2" x 3/4"
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $45.00
14x25x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 25 x 2 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 24 1/2" x 1 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
14x25x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 25 x 2 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 24 1/2" x 1 3/4"
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
14x30x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 30 x 1 MERV 8 Pleated Filters
- Actual Size 13 1/2" x 29 1/2" x 3/4"
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $72.00
15x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 15 x 20 x 1 MERV 8 Rated Pleated Filters
- Actual Size 14 1/2" x 19 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $45.00
15x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 15 x 20 x 2 MERV 8 Rated Pleated Filters
- Actual Size 14 1/2" x 19 1/2" x 1 3/4"
- Case of 12 Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $70.00
15x28x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 15 x 28 x 1 MERV 8 Rated Pleated Filters
- Actual Size 14 1/2" x 27 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $80.00
15x30x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 15 x 30 x 1 MERV 8 Rated Pleated Filters
- Actual Size 14 1/2" x 29 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $75.00
16x16x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 16 x 1 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 15 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $48.00
16x16x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 16 x 2 MERV 8 Pleated Filters
- Actual Size 15 1/2" x 15 1/2" x 1 3/4"
- Case of 12 Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $70.00
16x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 20 x 1 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 19 1/2" x 3/4"
- Made in Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $45.00
16x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 20 x 2 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 19 1/2" x 1 3/4"
- Case of 12 Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
16x20x4 Furnace Filter 16 x 20 x 3 3/4" MERV 8. Case of 4.
- Standard 16 x 20 x 4 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 19 1/2" x 3 3/4"
- Case of 4 Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $40.00
16x20x4 Furnace Filter Replacement Filter, Actual Size 15 15/16" x 19 3/4" x 4 3/8" MERV 10. Case of 3
- Replacement for Honeywell FC100A1003 & Lennox Part # X0582
- Actual Size 15 15/16" x 19 3/4" x 4 3/8"
- MERV 10 Rated
- Made in Canada
- Case of 3
- Free Shipping in Ontario & Quebec
- Pick Up In Store $60.00
16x24x1 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 24 x 1 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 23 1/2" x 3/4"
- Case of 12 Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $48.00
16x24x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 24 x 2 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 23 1/2" x 1 3/4"
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $60.00
16x25x1 Furnace Filter MERV 11 Pleated Filters. Case of 12
- Standard 16 x 25 x 1 MERV 11 Pleated Filters
- Actual Size 15 1/2" x 24 1/2" x 3/4"
- Compare to a 3M Filtrete 1250/1500 MPR (Micro Particle Rating)
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $58.00
16x25x1 Furnace Filter MERV 13 Pleated Filters. Case of 12
- Standard 16 x 25 x 1 MERV 13 Pleated Filters
- Actual Size 15 1/2" x 24 1/2" x 3/4"
- Compare to a 3M Filtrete 1900 Performance Rating
- Made In Canada
- Case of 12
- Free Shipping in Ontario & Quebec*
- Pick Up In Store $75.00
16x25x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 25 x 1 MERV 8 Pleated Filters
- Actual Size 15 1/2" x 24 1/2" x 3/4"
- Compare to 3M Filtrete 1000 MPR (Mirco Particle Rating)
- Made In Canada
- Case of 12
- Free Shipping In Ontario & Quebec
- Pick Up In Store $45.00
16x25x1 Furnace Filter Pleated Carbon. Case of 12.
- 16 x 25 x 1 Pleated Carbon Filters
- Carbon Filters help control odours in your home
- Actual Size 15 1/2" x 24 1/2" x 3/4"
- Case of 12 Made in Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $145.00
16x25x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 25 x 2 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 24 1/2" x 1 3/4"
- Case of 12, Made in Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
16x25x3 Furnace Filter MERV 11 Aftermarket GF 4521/X0581. Case of 4
- Generic 16 x 25 x 3 MERV 11 Rated Pleated Filters
- Actual Size 15 7/8" x 24 1/4" x 3"
- Replacement for Generalaire GF 4521 and Lennox/Healthy Climate X0581
- Made In Canada by FurnaceFilters.Ca
- Case of 4
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $60.00
16x25x3 Furnace Filter MERV 8 Aftermarket GF 4521/X0581. Case of 4
- Generic 16 x 25 x 3 MERV 8 Rated Pleated Filters
- Actual Size 15 7/8" x 24 1/4" x 3"
- Replacement for Generalaire GF 4521 and Lennox/Healthy Climate X0581
- Made In Canada by FurnaceFilters.Ca
- Case of 4
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $55.00
16x25x4 3/8 Honeywell Size Replacement Filter. Actual Size 15 15/16" x 24 7/8" x 4 3/8." MERV 11. Case of 3 Made by Furnace Filters.Ca
- Furnace Filters.Ca Part # 405-632-111-M11
- Standard 16 x 25 x 5 Pleated Filters
- Actual Size 15 15/16" x 24 7/8" x 4 3/8"
- MERV 11 Rated
- This filter is the exact Size as the Honeywell 16 x 25 x 4 FC100A1029
- Made in Canada
- Case of 3
- Free Shipping in Ontario & Quebec*
- Pick Up in Store $60.00
16x25x4 3/8 Honeywell Sized Replacement Filter. Actual Size 15 15/16 x 24 7/8 x 4 3/8. MERV 11. Case of 3 Made by Furnace Filters.Ca
- Furnace Filters.Ca Part # 405-632-111-M11
- Standard 16 x 25 x 5 MERV 11 Rated Pleated Filters
- Actual Size 15 15/16" x 24 7/8" x 4 3/8"
- This Size is an Exact Replacement for Honeywell 16 x 25 FC100A1029
- Made in Canada
- Case of 3
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $60.00
16x25x4 3M Size MERV 10 Replacement Filters. Actual Size 15,4" x 24,4" x 3,68" Case of 4 Made by Furnace Filters.Ca
- Standard 16 x 25 x 4 MERV 10 Rated Pleated Filters
- Actual Size 15 1/2" x 24 1/2" x 3 5/8"
- Exact Replacement for 3M Filtrete 16 x 25 x 4 Air Cleaning Filter
- Case of 4, Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $45.00
16x30x1 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 30 x 1 MERV 8 Rated Pleated Filters
- Actual Size 15 1/2" x 29 1/2" x 3/4"
- Case of 12, Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $70.00
18x18x1 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 18 x 18 x 1 MERV 8 Rated Pleated Filters
- Actual Size 17 1/2" x 17 1/2" x 3/4"
- Case of 12, Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $52.00
18x18x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 18 x 18 x 2 MERV 8 Rated Pleated Filters
- Actual Size 17 1/2" x 17 1/2" x 1 3/4"
- Case of 12, Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $70.00
18x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 18 x 20 x 1 MERV 8 Rated Pleated Filters
- Actual Size 17 1/2" x 19 1/2" x 3/4"
- Case of 12, Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $48.00
18x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 18 x 20 x 2 MERV 8 Rated Pleated Filters
- Actual Size 17 1/2" x 19 1/2" x 1 3/4"
- Case of 12, Made In Canada
- Free Shipping In Ontario & Quebec*
- Pick Up In Store $56.00