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FURNACE FILTERS

Clean Comfort AMP 11 2020 45 - 20x20x4.5 Reusable Air Filter Frame Kit with Lifetime Frame (Model RFFS 885) & 6 MERV 11 Replacement Filters (Part PP 885) | FurnaceFilters.Ca | Perfect for HVAC Systems, Home Air Purification & Allergen Reduction -45% Off
Clean Comfort AMP 11 2020 45 - 20x20x4.5 Reusable Air Filter Frame Kit with Lifetime Frame (Model RFFS 885) & 6 MERV 11 Replacement Filters (Part PP 885) | FurnaceFilters.Ca | Perfect for HVAC Systems, Home Air Purification & Allergen Reduction
$32.45 $59
Electro Air MFH-2025-4 MERV 11 Air Filter - Case of 3 | High Efficiency HVAC Filters for Home & Office Air Purification -45% Off
Electro Air MFH-2025-4 MERV 11 Air Filter - Case of 3 | High Efficiency HVAC Filters for Home & Office Air Purification
$55 $100
Fantech 40327 Washable Aluminum Mesh MERV 3 HRV/ERV Air Filter Kit - 15 x 11.5 Inches (Set of 2) - Perfect for Home Ventilation Systems & Air Purifiers -45% Off
Fantech 40327 Washable Aluminum Mesh MERV 3 HRV/ERV Air Filter Kit - 15 x 11.5 Inches (Set of 2) - Perfect for Home Ventilation Systems & Air Purifiers
$26.4 $48
Fantech 414505 Washable Aluminum Mesh MERV 3 HRV/ERV Air Filter Kit - 12.375 x 6 x 0.25 Inches (Set of 2) - Perfect for Home Ventilation Systems & Air Purifiers -45% Off
Fantech 414505 Washable Aluminum Mesh MERV 3 HRV/ERV Air Filter Kit - 12.375 x 6 x 0.25 Inches (Set of 2) - Perfect for Home Ventilation Systems & Air Purifiers
$30.25 $55
Fantech 414767 MERV 13 HRV Air Exchanger Pleated Filter - 12.402 x 14.764 x 2.362 Inches (Set of 2) - High Efficiency HVAC Replacement Filter for Home & Office Air Purification -45% Off
Fantech 414767 MERV 13 HRV Air Exchanger Pleated Filter - 12.402 x 14.764 x 2.362 Inches (Set of 2) - High Efficiency HVAC Replacement Filter for Home & Office Air Purification
$40.15 $73
Fantech 414923 MERV 8 Air Filter Replacement Kit - 8.4 x 12.4 Inches (Set of 2) - Synthetic HVAC Filters for Home & Office Air Purification -45% Off
Fantech 414923 MERV 8 Air Filter Replacement Kit - 8.4 x 12.4 Inches (Set of 2) - Synthetic HVAC Filters for Home & Office Air Purification
$30.25 $55
Fantech 414928 MERV 8 HRV/ERV Air Filter Kit - 11.5x11.4 Inches (Set of 4) | Replacement Filters for Home Ventilation Systems | Perfect for HRV, ERV & Air Exchanger Units -45% Off
Fantech 414928 MERV 8 HRV/ERV Air Filter Kit - 11.5x11.4 Inches (Set of 4) | Replacement Filters for Home Ventilation Systems | Perfect for HRV, ERV & Air Exchanger Units
$42.9 $78
Fantech 428527 HRV MERV 8 Air Filter Kit (14 -45% Off
Fantech 428527 HRV MERV 8 Air Filter Kit (14" x 5.75" x 1.75") - 2 Pack Replacement for HERO 200H & 250H Ventilation Systems - Improves Indoor Air Quality for Homes & Offices
$52.25 $95
Honeywell FC100A1029 MERV 10 Air Filter 16x25x4 (Actual Size 15.94x24.88x4.38) - 3-Pack for Furnace & HVAC Systems - Perfect for Home, Office and Commercial Use -45% Off
Honeywell FC100A1029 MERV 10 Air Filter 16x25x4 (Actual Size 15.94x24.88x4.38) - 3-Pack for Furnace & HVAC Systems - Perfect for Home, Office and Commercial Use
$37.4 $68
White Rodgers FR1000 21x5x16 Replacement Air Filter - Pack of 3 | High Efficiency HVAC Filter for Home & Office | Compatible with Furnace & AC Systems -45% Off
White Rodgers FR1000 21x5x16 Replacement Air Filter - Pack of 3 | High Efficiency HVAC Filter for Home & Office | Compatible with Furnace & AC Systems
$110 $200
G1 1056 Genuine Original 16x25x5 MERV 14/15 Furnace Air Filter - Pack of 3 (Actual Size 15 3/8 -45% Off
G1 1056 Genuine Original 16x25x5 MERV 14/15 Furnace Air Filter - Pack of 3 (Actual Size 15 3/8" x 25 1/2" x 5 1/4") - Perfect for HVAC Systems, Home Air Purification & Allergy Relief
$84.7 $154
GAPCCCAR2025 Bryant Carrier Infinity Air Purifier Replacement Filter - Exact Size, MERV 15 Rated, 2-Pack | Perfect for Home HVAC Systems & Allergy Relief -45% Off
GAPCCCAR2025 Bryant Carrier Infinity Air Purifier Replacement Filter - Exact Size, MERV 15 Rated, 2-Pack | Perfect for Home HVAC Systems & Allergy Relief
$110 $200
12x20x1 MERV 8 Pleated Air Filters - 12 Pack | High Efficiency Furnace Filters for Home HVAC Systems | Perfect for Allergies, Dust & Pet Dander Protection -45% Off
12x20x1 MERV 8 Pleated Air Filters - 12 Pack | High Efficiency Furnace Filters for Home HVAC Systems | Perfect for Allergies, Dust & Pet Dander Protection
$41.25 $75
16x20x1 MERV 8 Pleated Air Filters - Case of 12 | High Efficiency Furnace & AC Filters for Home, Office & Commercial Use | Dust & Allergen Reduction -45% Off
16x20x1 MERV 8 Pleated Air Filters - Case of 12 | High Efficiency Furnace & AC Filters for Home, Office & Commercial Use | Dust & Allergen Reduction
$40.7 $74
16x25x2 MERV 8 Pleated Air Filters (12-Pack) - High Efficiency Furnace & AC Filters for Home, Office & Commercial Use - Traps Dust, Pollen & Allergens -45% Off
16x25x2 MERV 8 Pleated Air Filters (12-Pack) - High Efficiency Furnace & AC Filters for Home, Office & Commercial Use - Traps Dust, Pollen & Allergens
$49.5 $90
Generalaire 4511 16x25x5 MERV 11 Air Filter - Case of 3 | Compatible with MAC 1400 Air Cleaners | Actual Size 15 5/8 -45% Off
Generalaire 4511 16x25x5 MERV 11 Air Filter - Case of 3 | Compatible with MAC 1400 Air Cleaners | Actual Size 15 5/8" x 24 3/16" x 4 15/16" | High Efficiency Furnace & HVAC System Replacement Filters | Perfect for Home, Office & Commercial Air Purification
$46.2 $84
10x10x2 MERV 8 Pleated Air Filters - 12 Pack | High Efficiency Furnace Filters for Home HVAC Systems | Perfect for Allergies, Dust & Pet Dander Protection -45% Off
10x10x2 MERV 8 Pleated Air Filters - 12 Pack | High Efficiency Furnace Filters for Home HVAC Systems | Perfect for Allergies, Dust & Pet Dander Protection
$46.75 $85
12x12x1 MERV 8 Pleated Air Filters - 12 Pack | High Efficiency Furnace Filters for Home HVAC Systems | Perfect for Allergies, Dust & Pet Hair Protection -45% Off
12x12x1 MERV 8 Pleated Air Filters - 12 Pack | High Efficiency Furnace Filters for Home HVAC Systems | Perfect for Allergies, Dust & Pet Hair Protection
$41.25 $75
12x24x2 MERV 8 Pleated Air Filters - Case of 12 | AC Furnace HVAC Replacement Filters for Home & Office | Improves Indoor Air Quality & Reduces Allergens -45% Off
12x24x2 MERV 8 Pleated Air Filters - Case of 12 | AC Furnace HVAC Replacement Filters for Home & Office | Improves Indoor Air Quality & Reduces Allergens
$49.5 $90
14x20x1 MERV 8 Pleated Air Filters - 12 Pack for HVAC Furnace & AC Units - Traps Dust, Pollen & Allergens - Perfect for Home, Office & Commercial Use -45% Off
14x20x1 MERV 8 Pleated Air Filters - 12 Pack for HVAC Furnace & AC Units - Traps Dust, Pollen & Allergens - Perfect for Home, Office & Commercial Use
$41.25 $75
Genuine Carrier 16x25x4 5/16 Furnace Air Filter MERV 11 (Case of 2) - Exact Size 15 3/4 x 24 3/4 x 4 5/16 - Perfect for HVAC Systems, Home & Office Air Purification -45% Off
Genuine Carrier 16x25x4 5/16 Furnace Air Filter MERV 11 (Case of 2) - Exact Size 15 3/4 x 24 3/4 x 4 5/16 - Perfect for HVAC Systems, Home & Office Air Purification
$74.25 $135
Carrier 20x25x4 5/16 MERV 11 Furnace Air Filter - Genuine OEM Replacement (Pack of 2) - Exact Size 19 3/4x24 3/4x4 5/16 - Perfect for HVAC Systems, Home & Office Air Purification -45% Off
Carrier 20x25x4 5/16 MERV 11 Furnace Air Filter - Genuine OEM Replacement (Pack of 2) - Exact Size 19 3/4x24 3/4x4 5/16 - Perfect for HVAC Systems, Home & Office Air Purification
$74.25 $135
Carrier Genuine Original 20x25x4 5/16 Furnace Air Filter MERV 11 (Case of 2) - Exact Size 19 3/4x24 3/4x4 5/16 - Perfect for HVAC Systems & Home Air Purification -45% Off
Carrier Genuine Original 20x25x4 5/16 Furnace Air Filter MERV 11 (Case of 2) - Exact Size 19 3/4x24 3/4x4 5/16 - Perfect for HVAC Systems & Home Air Purification
$74.25 $135
Genuine Carrier 20x20x3.5 Furnace Air Filter MERV 15 (2-Pack) – Exact Fit 20-3/4 -45% Off
Genuine Carrier 20x20x3.5 Furnace Air Filter MERV 15 (2-Pack) – Exact Fit 20-3/4" x 21-1/2" x 3-1/2" for HVAC Systems – Improves Indoor Air Quality for Homes & Offices
$205.15 $373
Genuine Carrier 20x25 Furnace Air Filter MERV 15 Replacement for Infinity Air Purifier - Exact Size 20 1/16 -45% Off
Genuine Carrier 20x25 Furnace Air Filter MERV 15 Replacement for Infinity Air Purifier - Exact Size 20 1/16" x 24 3/8" x 3 9/16" (Case of 1) - Ideal for Home HVAC Systems & Allergy Relief
$126.5 $230
Genuine Carrier 24x25x4 5/16 EXPXXFIL0024 MERV 10 Furnace Air Filter - 2 Pack for Home HVAC System, AC Units & Air Purifiers - Traps Dust, Pollen & Allergens -45% Off
Genuine Carrier 24x25x4 5/16 EXPXXFIL0024 MERV 10 Furnace Air Filter - 2 Pack for Home HVAC System, AC Units & Air Purifiers - Traps Dust, Pollen & Allergens
$85.25 $155
Carrier 88NA2506MB01 Genuine Expandable 12758 Furnace Air Filter - MERV 11 Rated (Pack of 2) - Perfect for Home HVAC Systems & Air Purification -45% Off
Carrier 88NA2506MB01 Genuine Expandable 12758 Furnace Air Filter - MERV 11 Rated (Pack of 2) - Perfect for Home HVAC Systems & Air Purification
$52.25 $95
Carrier FILCCCAR0016 16x25x4 5/16 MERV 8 Furnace Air Filter (3-Pack) - Made in Canada - Ideal for Home HVAC Systems & Air Purifiers -45% Off
Carrier FILCCCAR0016 16x25x4 5/16 MERV 8 Furnace Air Filter (3-Pack) - Made in Canada - Ideal for Home HVAC Systems & Air Purifiers
$35.75 $65
16x25x4 5/16 MERV 13 Furnace Air Filters (3-Pack) - High Efficiency HVAC Filters for Home & Office - Made in Canada by FurnaceFilters.ca - Perfect for Allergy Relief & Improved Indoor Air Quality -45% Off
16x25x4 5/16 MERV 13 Furnace Air Filters (3-Pack) - High Efficiency HVAC Filters for Home & Office - Made in Canada by FurnaceFilters.ca - Perfect for Allergy Relief & Improved Indoor Air Quality
$62.7 $114
Carrier FILCCCAR0020 20x25x4 5/16 MERV 10 Furnace Air Filters (Case of 3) - Made in Canada | HVAC System, Home & Office Air Purification -45% Off
Carrier FILCCCAR0020 20x25x4 5/16 MERV 10 Furnace Air Filters (Case of 3) - Made in Canada | HVAC System, Home & Office Air Purification
$45.65 $83
Carrier FILCCCAR0120 20x25x4 5/16 MERV 11 Furnace Air Filters (3-Pack) - Made in Canada - Perfect for Home HVAC Systems & Air Purifiers -45% Off
Carrier FILCCCAR0120 20x25x4 5/16 MERV 11 Furnace Air Filters (3-Pack) - Made in Canada - Perfect for Home HVAC Systems & Air Purifiers
$46.75 $85
Clean Comfort AMP 11 1620 45 MERV 11 Replacement Air Filter - 16x20x4.5 Inches (Case of 3) | Aftermarket HVAC Furnace Filter for Home & Office Use | Improves Indoor Air Quality -45% Off
Clean Comfort AMP 11 1620 45 MERV 11 Replacement Air Filter - 16x20x4.5 Inches (Case of 3) | Aftermarket HVAC Furnace Filter for Home & Office Use | Improves Indoor Air Quality
$38.5 $70
Clean Comfort AMP 11 2020 45 Reusable Air Filter Frame Kit - 20x20x4.5 MERV 11 with Lifetime Frame (Model RFFS 885) & 3 Replacement Filters (Part PP 885) | Perfect for HVAC Systems, Furnaces, and Air Purifiers | Made by FurnaceFilters.Ca -45% Off
Clean Comfort AMP 11 2020 45 Reusable Air Filter Frame Kit - 20x20x4.5 MERV 11 with Lifetime Frame (Model RFFS 885) & 3 Replacement Filters (Part PP 885) | Perfect for HVAC Systems, Furnaces, and Air Purifiers | Made by FurnaceFilters.Ca
$21.45 $39
Clean Comfort AMP 11 2025 45 Reusable Air Filter Frame Kit - 20x25x4.5 MERV 11 with Lifetime Frame (Model RFFS 873) & 6 Replacement Filters (Part PP 873) | FurnaceFilters.Ca | Perfect for HVAC Systems, Home Air Purification & Allergies Relief -45% Off
Clean Comfort AMP 11 2025 45 Reusable Air Filter Frame Kit - 20x25x4.5 MERV 11 with Lifetime Frame (Model RFFS 873) & 6 Replacement Filters (Part PP 873) | FurnaceFilters.Ca | Perfect for HVAC Systems, Home Air Purification & Allergies Relief
$30.24 $54.99
Dafco 16x25x4 MERV 11 Pleated Air Filters (3 5/8 -45% Off
Dafco 16x25x4 MERV 11 Pleated Air Filters (3 5/8" Depth) - Case of 6 | High Efficiency HVAC Furnace & AC Replacement Filters for Home & Office Use
$57.2 $104
Dafco 16x25x4 MERV 8 Pleated Air Filters (Pack of 6) - High Efficiency HVAC Furnace Filters for Home & Office Use -45% Off
Dafco 16x25x4 MERV 8 Pleated Air Filters (Pack of 6) - High Efficiency HVAC Furnace Filters for Home & Office Use
$48.95 $89