Shop All Aftermarket Items at FurnaceFilters.Ca

10x10x2 Furnace Filter MERV 8 Pleated Filters. Case of 12.

Standard 10 x 10 x 2 Pleated Filters
Actual/Exact Size 9 3/4" x 9 3/4" 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 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 $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 3/4" x 11 3/4" 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 3/8" x 11 3/8" 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 3/8" x 23 3/8" 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 3/8" x 23 3/8" 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 3/4" x 15 3/4" 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 3/8" x 23 3/8" 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 3/4" x 29 3/4" 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 3/8" x 29 3/8" 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 3/8" x 23 3/8" 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 3/8" x 23 3/8" 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