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All Filters Sized 20″×25″×4-3/8″

Lennox X6673 20 x 25 x 5 Replacement MERV 11. Actual Size 19 3/4" x 24 3/4" x 4 3/8." Made in Canada by Furnace Filters.Ca Pkg. of 3

Lennox X6673 20 x 25 x 5 Replacement MERV 11. Actual Size 19 3/4" x 24 3/4" x 4 3/8." Made in Canada by Furnace Filters.Ca Pkg. of 3

In Stock

  • Exact Size Replacement for Lennox Healthy Climate 20x25x5 Model HCF20-11
  • For Air Cleaner Model HCC20-28
  • Actual/Exact Size 19 3/4" x 24 3/4" x 4 3/8"
  • MERV 11 Rated
  • Furnace Filters.Ca Part # 502-629-111-M11
  • Manufactured in Canada by FurnaceFilters.Ca
  • Case of 3
  • Pick Up in Store $70.00


IN STOCK
Lennox X6673 MERV 11 20x25x5 Healthy Climate Solutions for Model HCF20-11. Package of 5

Lennox X6673 MERV 11 20x25x5 Healthy Climate Solutions for Model HCF20-11. Package of 5

In Stock

  • Lennox/Healthy Climate Part # X6673, Model HCF20-11 20" x 25" x 5" Replacement Filters
  • For Air Cleaner Model HCC20-28
  • Actual/Exact Filter Size 19 3/4" x 24 3/4" x 4 3/8"
  • MERV 11 Rated
  • Case of 5
  • Pick Up in Store $182.00

MERV 13 filters of the same size are available for better filtration - CLICK HERE to see additional details


IN STOCK
Lennox X6673 MERV 11 20x25x5 Healthy Climate for Model HCF20-11. Actual Filter Size 19 3/4" x 24 3/4" x 4 3/8". Package of 3.

Lennox X6673 MERV 11 20x25x5 Healthy Climate for Model HCF20-11. Actual Filter Size 19 3/4" x 24 3/4" x 4 3/8". Package of 3.

In Stock

  • Lennox/Healthy Climate Part # X6673, Model HCF20-11 20" x 25" x 5" Replacement Filters
  • For Air Cleaner Model HCC20-28
  • Actual/Exact Filter Size 19 3/4" x 24 3/4" x 4 3/8"
  • MERV 11 Rated
  • Package of 3
  • Pick Up in Store $115.00

MERV 13 filters of the same size are available for better filtration - CLICK HERE to see additional details


IN STOCK
Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 11. Actual Size 19 15/16" x 24 7/8" x 4 3/8" Case of 5.

Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 11. Actual Size 19 15/16" x 24 7/8" x 4 3/8" Case of 5.

In Stock

  • Genuine Honeywell 20" x 25" x 4 3/8" Replacement Filter Part # FC100A1037
  • Actual/Exact Size 19 15/16" x 24 7/8" x 4 3/8"
  • MERV 11 Rated
  • Fits Cabinets F100F1038 & F200E1037 
  • Case of 5
  • Pick Up in Store $125.00


IN STOCK
Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 11. Actual Size 19 15/16 x 24 7/8 x 4 3/8. Made in Canada by Furnace Filters.Ca Pkg. of 3

Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 11. Actual Size 19 15/16 x 24 7/8 x 4 3/8. Made in Canada by Furnace Filters.Ca Pkg. of 3

In Stock

  • Exact Size Replacement for Honeywell 20x25x4 Model # FC100A1037
  • Actual/Exact Size 19 15/16" x 24 7/8" x 4 3/8"
  • MERV 11 Rated
  • Furnace Filters.Ca Part # 506-632-111-M11
  • Manufactured in Canada by Furnace Filters.Ca
  • Case of 3
  • Pick Up in Store $70.00


IN STOCK
Lennox X6673 20x25x5 MERV 8 Replacement. Actual Size 19 3/4" x 24 3/4" x 4 3/8." Made in Canada by Furnace Filters.Ca Pkg. of 3

Lennox X6673 20x25x5 MERV 8 Replacement. Actual Size 19 3/4" x 24 3/4" x 4 3/8." Made in Canada by Furnace Filters.Ca Pkg. of 3

In Stock

  • Exact Size Replacement for Lennox Healthy Climate 20x25x5 Model # HCF20-11
  • For Air Cleaner Model HCC20-28
  • Actual/Exact Size 19 3/4" x 24 3/4" x 4 3/8"
  • MERV 8 Rated
  • Furnace Filters.Ca Part # 502-629-111-M8
  • Manufactured in Canada by FurnaceFilters.Ca
  • Case of 3
  • Pick Up in Store $65.00


IN STOCK
Lennox X6673 MERV 13 20x25x5 Replacement Filter. Actual Size 19 3/4" x 24 3/4" x 4 3/8." Made in Canada by Furnace Filters.Ca Pkg. of 3

Lennox X6673 MERV 13 20x25x5 Replacement Filter. Actual Size 19 3/4" x 24 3/4" x 4 3/8." Made in Canada by Furnace Filters.Ca Pkg. of 3

In Stock

  • Exact Size Replacement for Lennox Healthy Climate 20x25x5 Model HCF20-11
  • For Air Cleaner Model HCC20-28
  • Actual/Exact Size 19 3/4" x 24 3/4" x 4 3/8"
  • MERV 13 Rated
  • Furnace Filters.Ca Part # 502-629-111-M13
  • Manufactured in Canada by FurnaceFilters.Ca
  • Case of 3
  • Pick Up in Store $100.00


IN STOCK
Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 8. Actual Size 19 15/16 x 24 7/8 x 4 3/8. Made in Canada by Furnace Filters.Ca Pkg. of 3

Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 8. Actual Size 19 15/16 x 24 7/8 x 4 3/8. Made in Canada by Furnace Filters.Ca Pkg. of 3

In Stock

  • Exact Size Replacement for Honeywell 20x25x4 Part # FC100A1037
  • Actual/Exact Size 19 15/16" x 24 7/8" x 4 3/8"
  • MERV 8 Rated
  • Furnace Filters.Ca Part # 506-632-111-M8
  • Manufactured in Canada by Furnace Filters.Ca
  • Case of 3
  • Pick Up in Store $59.00


IN STOCK
Clean Comfort 16x25 MERV 8 Replacement Part # AMP-11-1625-45. Actual Size Written on Filter 16" x 25" x 4.5" Actual Measured Size 15 3/4" x 24 3/4" x 4 3/8". Case of 3. Made By Furnace Filters.Ca

Clean Comfort 16x25 MERV 8 Replacement Part # AMP-11-1625-45. Actual Size Written on Filter 16" x 25" x 4.5" Actual Measured Size 15 3/4" x 24 3/4" x 4 3/8". Case of 3. Made By Furnace Filters.Ca

In Stock

  • Exact Size Replacement for Goodman/Clean Comfort 16 x 25 x 4.5 Part # AMP-11-1625-45
  • Actual/Exact Size 15 3/4" x 24 3/4" x 4 3/8"
  • MERV 8 Rated
  • Furnace Filters.Ca Part # 395-629-111-M8
  • Manufactured in Canada by Furnace Filters.Ca
  • Case of 3
  • Pick Up in Store $55.00


IN STOCK
Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 13. Actual Size 19 15/16 x 24 7/8 x 4 3/8. Made in Canada by Furnace Filters.Ca Pkg. of 3

Honeywell 20x25x4 Furnace Filter Model # FC100A1037 MERV 13. Actual Size 19 15/16 x 24 7/8 x 4 3/8. Made in Canada by Furnace Filters.Ca Pkg. of 3

In Stock

  • Exact Size Replacement for Honeywell 20x25x4 Model # FC100A1037
  • Actual/Exact Size 19 15/16" x 24 7/8" x 4 3/8"
  • MERV 13 Rated
  • Furnace Filters.Ca Part # 506-632-111-M13
  • Manufactured in Canada by Furnace Filters.Ca
  • Case of 3
  • Pick Up in Store $100.00


IN STOCK
Honeywell FC100A1037 - 20x25x4 Reusable Filter Frame Kit - Includes Lifetime Reusable Frame MODEL # RFFS 873 and 6 Replacement Filters PART # PP-873 MERV 11. Made by FurnaceFilters.Ca

Honeywell FC100A1037 - 20x25x4 Reusable Filter Frame Kit - Includes Lifetime Reusable Frame MODEL # RFFS 873 and 6 Replacement Filters PART # PP-873 MERV 11. Made by FurnaceFilters.Ca

In Stock

  • Replaces Honeywell Part # FC100A1037, 20x25x4
  • Actual Size : 19-15/16" x 24-7/8" x 4-3/8"
  • Kit Includes Lifetime Reusable Frame MODEL # RFFS 873 and 6 Replacement Filters PART # PP-873 MERV 11.
  • One Replacement Filter lasts Up to 6 Months.
  • Reusable Frame System saves up to 90% of Storage Space and up to 90% Volume of Materials going to Garbage / Landfill.
  • Simple replacement of Pleat Packs and takes Only 1 to 2 Minutes.
  • Filter Frame Has Handle for Easy Removal from Filter Cabinet
  • Pick Up in Store $49.99


IN STOCK
Honeywell 20x25x4 Furnace and A/C Filter. Part # FC100A1037. Actual Size of Filter is 19 15/16" x 24 7/8" x 4 3/8". Package of 3.

Honeywell 20x25x4 Furnace and A/C Filter. Part # FC100A1037. Actual Size of Filter is 19 15/16" x 24 7/8" x 4 3/8". Package of 3.

In Stock

  • This Filter Replaces the 2 Cells in the 20 x 25 Honeywell Electronic Air Cleaners
  • Actual/Exact Size of Filter is 19 15/16" x 24 7/8" x 4 3/8"
  • To Convert from Electronic Air Cleaner to Media Air Cleaner, you will need to turn Power Switch Off  for the Electronic Air Cleaner permanently and remove the 2 Cells, we highly recommend disconnecting electrical power to Air Cleaner using a qualified Technician
  • You may need to remove plastic tab at bottom of Air cleaner with a Phillips Screwdriver, if this tab is not removed the Media Filter will jam
  • Media Filter should last 6 Months to 1 Year
  • No need for the 2 Aluminum Mesh Pre-Filters
  • As Electronic Air Cleaners get old, it is difficult to tell if they are working even though the power light is on. By converting to Media Air Filters you will see dust accumulating on filtration material which means it is filtering the air
  • Case of 3
  • Pick Up in Store $75.00


IN STOCK
Lennox 19L17 MERV 13 - 20x25x5 Healthy Climate for Model HCF20-13. Actual Filter Size 19 3/4 x 24 3/4 x 4 3/8 Inches. Package of 2.

Lennox 19L17 MERV 13 - 20x25x5 Healthy Climate for Model HCF20-13. Actual Filter Size 19 3/4 x 24 3/4 x 4 3/8 Inches. Package of 2.

In Stock

  • Lennox/Healthy Climate Part # 19L17,  20" x 25" x 5" Replacement Filters
  • For Air Cleaner Model HCC20-28
  • Actual/Exact Filter Size : 19 3/4" x 24 3/4" x 4 3/8"
  • MERV 13 Rated
  • Package of 2
  • Pick Up in Store $150.00


IN STOCK