All Aftermarket Items
10x10x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 10 x 10 x 2 Pleated Filters
- Actual/Exact Size 9 1/2" x 9 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up in Store $65.00
IN STOCK
10x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 10 x 20 x 2 Pleated Filters
- Actual/Exact Size 9 1/2" x 19 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $75.00
IN STOCK
11x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 11 x 20 x 1 Pleated Filters
- Actual/Exact Size 10 1/2" x 19 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up in Store $64.00
IN STOCK
12.75 x 18.5 x 1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12.75 x 18.5 x 1 Pleated Filters
- Actual/Exact Size 12.75" x 18.5" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $65.00
IN STOCK
12x12x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 12 x 1 Pleated Filters
- Actual/Exact Size 11 1/2" x 11 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
12x12x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 12 x 2 Pleated Filters
- Actual/Exact Size 11 1/2" x 11 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up in Store $70.00
IN STOCK
12x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 20 x 1 Pleated Filters
- Actual/Exact Size 11 1/2" x 19 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
12x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 20 x 2 Pleated Filters
- Actual/Exact Size 11 1/2" x 19 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $70.00
IN STOCK
12x24x1 Furnace Filter MERV 11 Pleated Filters - Case of 12
- Standard 12 x 24 x 1 Pleated Filters
- Actual/Exact Size 11 1/2" x 23 1/2" x 3/4"
- MERV 11 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
12x24x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 24 x 1 Pleated Filters
- Actual/Exact Size 11 1/2" x 23 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
12x24x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 12 x 24 x 2 Pleated Filters
- Actual/Exact Size 11 1/2" x 23 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up in Store $70.00
IN STOCK
12x24x4 Furnace Filter MERV 8 Pleated Filters. Case of 6
- Standard 12 x 24 x 4 Pleated Filters
- Actual/Exact Size 11 1/2" x 23 1/2" x 3 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 6
- Pick Up in Store $65.00
IN STOCK
14x16x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 16 x 1 Pleated Filters
- Actual/Exact Size 13 1/2" x 15 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $65.00
IN STOCK
14x16x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 14 x 16 x 2 Pleated Filters
- Actual/Exact Size 13 1/2" x 15 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $80.00
IN STOCK
14x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 20 x 1 Pleated Filters
- Actual/Exact Size 13 1/2" x 19 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
14x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 20 x 2 Pleated Filters
- Actual/Exact Size 13 1/2" x 19 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by FurnaceFilters.Ca
- Case of 12
- Pick Up In Store $74.00
IN STOCK
14x24x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 24 x 1 Pleated Filters
- Actual/Exact Size 13 1/2" x 23 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
14x25x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 25 x 1 Pleated Filters
- Actual/Exact Size 13 1/2" x 24 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
14x25x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 25 x 2 Pleated Filters
- Actual/Exact Size 13 1/2" x 24 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by FurnaceFilters.Ca
- Case of 12
- Pick Up In Store $75.00
IN STOCK
14x30x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 14 x 30 x 1 Pleated Filters
- Actual/Exact Size 13 1/2" x 29 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $99.00
IN STOCK
15x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 15 x 20 x 1 Pleated Filters
- Actual/Exact Size 14 1/2" x 19 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
15x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 15 x 20 x 2 Pleated Filters
- Actual/Exact Size 14 1/2" x 19 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $74.00
IN STOCK
15x28x1 Furnace Filter MERV 11 Pleated Filters. Case of 12
- Standard 15 x 28 x 1 Pleated Filters
- Actual/Exact Size 14 1/2" x 27 1/2" x 3/4"
- MERV 11 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $115.00
IN STOCK
15x28x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 15 x 28 x 1 Pleated Filters
- Actual/Exact Size 14 1/2" x 27 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $90.00
IN STOCK
15x30x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 15 x 30 x 1 Pleated Filters
- Actual/Exact Size 14 1/2" x 29 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $80.00
IN STOCK
16x16x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 16 x 2 Pleated Filters
- Actual/Exact Size 15 1/2" x 15 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $85.00
IN STOCK
16x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 20 x 1 Pleated Filters
- Actual/Exact Size 15 1/2" x 19 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $60.00
IN STOCK
16x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 20 x 2 Pleated Filters
- Actual/Exact Size 15 1/2" x 19 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $70.00
IN STOCK
16x20x4 (3 5/8") Furnace Filter Actual Size 15 3/8 x 19 3/8 x 3 3/4" MERV 8. Case of 4
- Standard 16 x 20 x 4 Pleated Filters
- Actual/Exact Size 15 1/2" x 19 1/2" x 3 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 4
- Pick Up In Store $50.00
IN STOCK
16x20x5 (4 3/8) Honeywell Size Furnace Replacement Filter, Actual Size 15 15/16" x 19 3/4" x 4 3/8" MERV 10. Case of 3
- Exact Size Replacement for Honeywell FC100A1003 & Lennox Part # X0582
- Actual/Exact Size 15 15/16" x 19 3/4" x 4 3/8"
- MERV 10 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 3
- Pick Up In Store $60.00
IN STOCK
16x24x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 24 x 1 Pleated Filters
- Actual/Exact Size 15 1/2" x 23 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $65.00
IN STOCK
16x24x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 16 x 24 x 2 Pleated Filters
- Actual/Exact Size 15 1/2" x 23 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by FurnaceFilters.Ca
- Case of 12
- Pick Up In Store $75.00
IN STOCK
16x25x1 MERV 10 Furnace Air Filters. Case of 12
- Standard 16 x 25 x 1 Pleated Filters
- Actual/Exact Size 15 1/2" x 24 1/2" x 3/4"
- This Size is the Most Common 1" Furnace Filter
- MERV 10 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up at Store $60.00
IN STOCK
16x25x1 MERV 11 Furnace and A/C Air Filter, Pleated Material. Case of 12
- Standard 16 x 25 x 1 Pleated Filters
- Actual/Exact Size 15 1/2" x 24 1/2" x 3/4"
- Compare to a 3M Filtrete 1250/1500 MPR (Micro-Particle Rating)
- MERV 11 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In-Store $65.00
IN STOCK
16x25x1 MERV 13 Furnace Air Filter, Pleated Material. Case of 12
- Standard 16 x 25 x 1 Pleated Filters
- Actual/Exact Size 15 1/2" x 24 1/2" x 3/4"
- MERV 13 Rated
- Compare to a 3M Filtrete 2200 Performance Rating
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $90.00
IN STOCK
16x25x1 MERV 8 Furnace & A/C Air Filter, Pleated Material. Case of 12 Made in Canada by FurnaceFilters.Ca
- Standard 16 x 25 x 1 Pleated Filters
- Actual/Exact size :15 1/2" x 24 1/2" x 3/4"
- Compare to 3M Filtrete 1000 MPR (Mirco Particle Rating)
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $55.00
IN STOCK
16x25x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 25 x 2 Pleated Filters
- Actual/Exact Size 15 1/2" x 24 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $74.00
IN STOCK
16x25x3 Furnace Filter MERV 11 Aftermarket GF 4521/X0581. Case of 4
- Exact Size Replacement for Generalaire/Lennox/Healthy Climate 16 x 25 x 3 Part# GF 4521 and X0581
- Actual/Exact Size 15 7/8" x 24 1/4" x 3"
- MERV 11 Rated
- Furnace Filters.Ca Part # 396-614-74-M11
- Manufactured in Canada by Furnace Filters.Ca
- Case of 4
- Pick Up In Store $65.00
IN STOCK
16x25x3 Furnace Filter MERV 8 Aftermarket GF 4521/X0581. Case of 4
- Exact Size Replacement for Generalaire/Lennox/Healthy Climate 16 x 25 x 3 Part# GF 4521/X0581
- Actual/Exact Size 15 7/8" x 24 1/4" x 3"
- MERV 8 Rated
- Furnace Filters.Ca Part # 396-614-74-M8
- Manufactured in Canada by Furnace Filters.Ca
- Case of 4
- Pick Up In Store $60.00
IN STOCK
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
- Exact Size Replacement for Honeywell 16x25x4 Model # FC100A1029
- Actual/Exact Size 15 15/16" x 24 7/8" x 4 3/8"
- MERV 11 Rated
- Furnace Filters.Ca Part # 405-632-111-M11
- Manufactured in Canada by Furnace Filters.Ca
- Case of 3
- Pick Up in Store $65.00
IN STOCK
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
- Exact Size Replacement for 3M Filtrete 16 x 25 x 4 Air Cleaning Filter
- Actual/Exact Size 15 3/8" x 24 3/8" x 3 5/8"
- MERV 10 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 4
- Pick Up In Store $52.00
IN STOCK
16x30x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 16 x 30 x 1 Pleated Filters
- Actual/Exact Size 15 1/2" x 29 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $75.00
IN STOCK
18x18x1 Furnace Filter MERV 10 Pleated Filters. Case of 12
- Standard 18 x 18 x 1 Pleated Filters
- Actual/Exact Size 17 3/4" x 17 3/4" x 3/4"
- MERV 10 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $75.00
IN STOCK
18x18x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 18 x 18 x 2 Pleated Filters
- Actual/Exact Size 17 1/2" x 17 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $83.00
IN STOCK
18x20x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 18 x 20 x 1 Pleated Filters
- Actual/Exact Size 17 3/4" x 19 3/4" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $65.00
IN STOCK
18x20x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 18 x 20 x 2 Pleated Filters
- Actual/Exact Size 17 1/2" x 19 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
-
Pick Up In Store $68.00
IN STOCK
18x24x1 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 18 x 24 x 1 Pleated Filters
- Actual/Exact Size 17 1/2" x 23 1/2" x 3/4"
- MERV 8 Rated
- Manufactured in Canada by FurnaceFilters.Ca
- Case of 12
- Pick Up In Store $65.00
IN STOCK
18x24x2 Furnace Filter MERV 8 Pleated Filters. Case of 12
- Standard 18 x 24 x 2 Pleated Filters
- Actual/Exact Size 17 1/2" x 23 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $75.00
IN STOCK
18x24x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.
- Standard 18 x 24 x 2 Pleated Filters
- Actual/Exact Size 17 1/2" x 23 1/2" x 1 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 12
- Pick Up In Store $75.00
IN STOCK
18x24x4 Furnace Filter MERV 8 Pleated Filters. Case of 4
- Standard 18 x 24 x 4 Pleated Filters
- Actual/Exact Size 17 1/2" x 23 1/2" x 3 3/4"
- MERV 8 Rated
- Manufactured in Canada by Furnace Filters.Ca
- Case of 4
- Pick Up In Store $65.00
IN STOCK