Climate Replacement Filters(136)
Uses item details. Price when purchased online
X6672 16x25x5 Air Filter MERV 16 Compatible with Lennox X6672 Healthy Climate Carbon Clean, Part Number HCF16-16 (1Pack) $61.19
Sponsored
$6119
current price $61.19X6672 16x25x5 Air Filter MERV 16 Compatible with Lennox X6672 Healthy Climate Carbon Clean, Part Number HCF16-16 (1Pack)
94.9 out of 5 Stars. 9 reviews
Lennox 26Z89 - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11 $55.01
Sponsored
$5501
current price $55.01Lennox 26Z89 - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11
35 out of 5 Stars. 3 reviews
X6672 16x25x5 Air Filter Merv 16 Dust Defense (4-Pack), Pleated HVAC & Furnace Filters For Lennox, Honeywell, Carrier, and Trion Air Bear $201.99
Sponsored
$20199
current price $201.99X6672 16x25x5 Air Filter Merv 16 Dust Defense (4-Pack), Pleated HVAC & Furnace Filters For Lennox, Honeywell, Carrier, and Trion Air Bear
25 out of 5 Stars. 2 reviews
Lennox X0444 (2-Pack) - 17" x 28" x 6" Pleated Air Filter for PMAC-12C, MERV 10 $99.30
Sponsored
$9930
current price $99.30Lennox X0444 (2-Pack) - 17" x 28" x 6" Pleated Air Filter for PMAC-12C, MERV 10
135 out of 5 Stars. 13 reviews
Lennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter (2 Pack) From $67.32
3 options
Available in additional 3 optionsFrom$6732
Lennox X6673 Healthy Climate Air Purifier 20x25x5 Inch MERV 11 Filter (2 Pack)
804.4 out of 5 Stars. 80 reviews
Lennox X6670 (2-Pack) - 16" x 25" x 5" Healthy Climate HCF16-11 Air Filter, MERV 11 $60.45
$6045
current price $60.45Lennox X6670 (2-Pack) - 16" x 25" x 5" Healthy Climate HCF16-11 Air Filter, MERV 11
774.6 out of 5 Stars. 77 reviews
Lennox X6670 (3-Pack) - 16" x 25" x 5" Healthy Climate HCF16-11 Replacement Filter, MERV 11 $84.05
$8405
current price $84.05Lennox X6670 (3-Pack) - 16" x 25" x 5" Healthy Climate HCF16-11 Replacement Filter, MERV 11
754.6 out of 5 Stars. 75 reviews
Lennox X6675 Furnace Filters, Carbon Clean Healthy Climate 20x25x5 Air Filter Replacement Merv 16 Filter Media with Homequip Disposal Bag From $119.99
5 options
Available in additional 5 optionsFrom$11999
Lennox X6675 Furnace Filters, Carbon Clean Healthy Climate 20x25x5 Air Filter Replacement Merv 16 Filter Media with Homequip Disposal Bag
215 out of 5 Stars. 21 reviews
Lennox X0584 (2-Pack) - 16" x 26" x 5" Healthy Climate Replacement Filter, MERV 11 $90.15
$9015
current price $90.15Lennox X0584 (2-Pack) - 16" x 26" x 5" Healthy Climate Replacement Filter, MERV 11
14 out of 5 Stars. 1 reviews
Fortify 20x25x5 MERV 11 Replacement for Lennox X6673, X6661 HVAC Furnace Filter. (2-Pack) Actual Size: 19.7 x 24.7 x 4.38 $49.99
$4999
current price $49.99Fortify 20x25x5 MERV 11 Replacement for Lennox X6673, X6661 HVAC Furnace Filter. (2-Pack) Actual Size: 19.7 x 24.7 x 4.38
74.9 out of 5 Stars. 7 reviews
Lennox X8310 MERV 11 Expandable Replacement Air Filter, 20" x 25" x 5", 2 Pack $97.30
Sponsored
$9730
current price $97.30Lennox X8310 MERV 11 Expandable Replacement Air Filter, 20" x 25" x 5", 2 Pack
85 out of 5 Stars. 8 reviews
Fortify 16x25x5 MERV 11 Replacement for Lennox X6670, HCF16-11 HVAC Furnace Filter. (2-Pack) Actual Size: 15.75 x 24.75 x 4.38 $49.87
Sponsored
$4987
current price $49.87Fortify 16x25x5 MERV 11 Replacement for Lennox X6670, HCF16-11 HVAC Furnace Filter. (2-Pack) Actual Size: 15.75 x 24.75 x 4.38
85 out of 5 Stars. 8 reviews
Lennox Healthy Climate 20x25x5 x6673 MERV 11 Box Filter $38.29 Was $43.79
Now$3829
current price Now $38.29, Was $43.79$43.79
Lennox Healthy Climate 20x25x5 x6673 MERV 11 Box Filter
444.6 out of 5 Stars. 44 reviews
Lennox 26Z85 - 17" x 21" x 5" Healthy Climate HCF10-11 Air Filter, MERV 11 $50.83
$5083
current price $50.83Lennox 26Z85 - 17" x 21" x 5" Healthy Climate HCF10-11 Air Filter, MERV 11
15 out of 5 Stars. 1 reviews
Lennox X2661 - Healthy Climate Replacement Humidifier Water Panel (#35) $24.99
$2499
current price $24.99Lennox X2661 - Healthy Climate Replacement Humidifier Water Panel (#35)
Fortify 16x25x5 MERV 11 Replacement for Lennox X6670, HCF16-11 HVAC Furnace Filter. (2-Pack) Actual Size: 15.75 x 24.75 x 4.38 $49.87
$4987
current price $49.87Fortify 16x25x5 MERV 11 Replacement for Lennox X6670, HCF16-11 HVAC Furnace Filter. (2-Pack) Actual Size: 15.75 x 24.75 x 4.38
85 out of 5 Stars. 8 reviews
Lennox X0585 Honeywell Healthy Climate 20" X 20" X 5" MERV 11 Media Filter Replacement $61.95
$6195
current price $61.95Lennox X0585 Honeywell Healthy Climate 20" X 20" X 5" MERV 11 Media Filter Replacement
11 out of 5 Stars. 1 reviews
Lennox 26Z85 (2-Pack) - 17" x 21" x 5" Healthy Climate HCF10-11 Air Filter, MERV 11 $86.94
$8694
current price $86.94Lennox 26Z85 (2-Pack) - 17" x 21" x 5" Healthy Climate HCF10-11 Air Filter, MERV 11
Lennox X0581 (2-Pack) - 16" x 25" x 3" Healthy Climate Replacement Filter, MERV 11 $69.62
$6962
current price $69.62Lennox X0581 (2-Pack) - 16" x 25" x 3" Healthy Climate Replacement Filter, MERV 11
15 out of 5 Stars. 1 reviews
Lennox 26Z89 (2-Pack) - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11 $95.30
$9530
current price $95.30Lennox 26Z89 (2-Pack) - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11
25 out of 5 Stars. 2 reviews
Fortify 20x25x5 MERV 11 Replacement for Lennox X6673, X6661 HVAC Furnace Filter. (2-Pack) Actual Size: 19.7 x 24.7 x 4.38 $49.99
Sponsored
$4999
current price $49.99Fortify 20x25x5 MERV 11 Replacement for Lennox X6673, X6661 HVAC Furnace Filter. (2-Pack) Actual Size: 19.7 x 24.7 x 4.38
74.9 out of 5 Stars. 7 reviews
AIRx Filters 16x25x5 MERV 11 HVAC AC Furnace Air Filter Replacement for Lennox X0583 X6670 X6672, Allergy 2-Pack, Made in the USA $59.99
Sponsored
$5999
current price $59.99AIRx Filters 16x25x5 MERV 11 HVAC AC Furnace Air Filter Replacement for Lennox X0583 X6670 X6672, Allergy 2-Pack, Made in the USA
25 out of 5 Stars. 2 reviews
Lennox 26Z89 - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11 $55.01
$5501
current price $55.01Lennox 26Z89 - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11
35 out of 5 Stars. 3 reviews
Lennox X0587 (2-Pack) - 20" x 26" x 5" Healthy Climate Replacement Filter, MERV 11 $92.53
$9253
current price $92.53Lennox X0587 (2-Pack) - 20" x 26" x 5" Healthy Climate Replacement Filter, MERV 11
11 out of 5 Stars. 1 reviews
Lennox X8310 - 20" x 25" x 5" Healthy Climate HCXF20-11 Replacement Filter Media, MERV 11 $58.22
$5822
current price $58.22Lennox X8310 - 20" x 25" x 5" Healthy Climate HCXF20-11 Replacement Filter Media, MERV 11
15 out of 5 Stars. 1 reviews
Lennox 26Z91 (2-Pack) - 20" x 22" x 5" Healthy Climate Carbon Clean HCF19-16 Air Filter, MERV 16 $342.65
$34265
current price $342.65Lennox 26Z91 (2-Pack) - 20" x 22" x 5" Healthy Climate Carbon Clean HCF19-16 Air Filter, MERV 16
Lennox X0586 (5-Pack) - 20" x 25" x 5" Healthy Climate Replacement Filter, MERV 11 $137.32
$13732
current price $137.32Lennox X0586 (5-Pack) - 20" x 25" x 5" Healthy Climate Replacement Filter, MERV 11
Lennox X2661 (2-Pack) - Healthy Climate Replacement Humidifier Water Panel (#35) $27.94
$2794
current price $27.94Lennox X2661 (2-Pack) - Healthy Climate Replacement Humidifier Water Panel (#35)
204.9 out of 5 Stars. 20 reviews
Lennox Y6605 Healthy Climate PureAir MERV 16 Replacement Media for PCO3-16-16, 16"x26"x5" Air Filter $144.61
$14461
current price $144.61Lennox Y6605 Healthy Climate PureAir MERV 16 Replacement Media for PCO3-16-16, 16"x26"x5" Air Filter
65 out of 5 Stars. 6 reviews
Lennox X0583 (5-Pack) - 16" x 25" x 5" Healthy Climate Replacement Filter, MERV 11 $132.11
$13211
current price $132.11Lennox X0583 (5-Pack) - 16" x 25" x 5" Healthy Climate Replacement Filter, MERV 11
15 out of 5 Stars. 1 reviews
Fortify 16x25x5 MERV 11 Replacement for Lennox X6670, HCF16-11 HVAC Furnace Filter. (Quantity 1) Actual Size: 15.75 x 24.75 x 4.38 $34.95
Sponsored
$3495
current price $34.95Fortify 16x25x5 MERV 11 Replacement for Lennox X6670, HCF16-11 HVAC Furnace Filter. (Quantity 1) Actual Size: 15.75 x 24.75 x 4.38
35 out of 5 Stars. 3 reviews
Lennox Healthy Climate Replacement Filter, 2 Pack X0583 $67.97
Sponsored
$6797
current price $67.97Lennox Healthy Climate Replacement Filter, 2 Pack X0583
45 out of 5 Stars. 4 reviews
Lennox X1152 - 20" x 25" x 5" Healthy Climate Replacement Filter, MERV 11 $46.65
$4665
current price $46.65Lennox X1152 - 20" x 25" x 5" Healthy Climate Replacement Filter, MERV 11
114.5 out of 5 Stars. 11 reviews
Lennox X8789 - 16" x 26"x 5" Healthy Climate PureAir Replacement Filter for PCO16-28, MERV 16 $139.94
$13994
current price $139.94Lennox X8789 - 16" x 26"x 5" Healthy Climate PureAir Replacement Filter for PCO16-28, MERV 16
35 out of 5 Stars. 3 reviews
Lennox X0585 (5-Pack) - 20" x 20" x 5" Healthy Climate Replacement Filter, MERV 11 $198.42
$19842
current price $198.42Lennox X0585 (5-Pack) - 20" x 20" x 5" Healthy Climate Replacement Filter, MERV 11
45 out of 5 Stars. 4 reviews
Lennox X0583 - 16" x 25" x 5" Healthy Climate Replacement Filter, MERV 11 $42.08
$4208
current price $42.08Lennox X0583 - 16" x 25" x 5" Healthy Climate Replacement Filter, MERV 11
35 out of 5 Stars. 3 reviews
Lennox 26Z89 (5-Pack) - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11 $226.19
$22619
current price $226.19Lennox 26Z89 (5-Pack) - 20" x 22" x 5" Healthy Climate HCF19-11 Air Filter, MERV 11
Lennox 26Z91 (5-Pack) - 20" x 22" x 5" Healthy Climate Carbon Clean HCF19-16 Air Filter, MERV 16 $844.58
$84458
current price $844.58Lennox 26Z91 (5-Pack) - 20" x 22" x 5" Healthy Climate Carbon Clean HCF19-16 Air Filter, MERV 16
Lennox 19L14 - Healthy Climate Replacement Box Filter, MERV 13, 20" x 20" x 5" (HCF14-13) $49.99
$4999
current price $49.99Lennox 19L14 - Healthy Climate Replacement Box Filter, MERV 13, 20" x 20" x 5" (HCF14-13)
15 out of 5 Stars. 1 reviews
Lennox X0587 - 20" x 26" x 5" Healthy Climate Replacement Filter, MERV 11 $44.03
$4403
current price $44.03Lennox X0587 - 20" x 26" x 5" Healthy Climate Replacement Filter, MERV 11
32.3 out of 5 Stars. 3 reviews
Lennox Healthy Climate Replacement Filter, 2 Pack X0583 $67.97
$6797
current price $67.97Lennox Healthy Climate Replacement Filter, 2 Pack X0583
45 out of 5 Stars. 4 reviews
Lennox X0584 (4-Pack) - 16" x 26" x 5" Healthy Climate Replacement Filter, MERV 11 $181.49
$18149
current price $181.49Lennox X0584 (4-Pack) - 16" x 26" x 5" Healthy Climate Replacement Filter, MERV 11
113.6 out of 5 Stars. 11 reviews
X6672 16x25x5 Air Filter MERV 16 Compatible with Lennox X6672 Healthy Climate Carbon Clean, Part Number HCF16-16 (1Pack) $61.19
$6119
current price $61.19X6672 16x25x5 Air Filter MERV 16 Compatible with Lennox X6672 Healthy Climate Carbon Clean, Part Number HCF16-16 (1Pack)
94.9 out of 5 Stars. 9 reviews
Lennox X0581 (7-Pack) - 16" x 25" x 3" Healthy Climate Replacement Filter, MERV 11 $166.82
$16682
current price $166.82Lennox X0581 (7-Pack) - 16" x 25" x 3" Healthy Climate Replacement Filter, MERV 11
Lennox Healthy Climate PureAir MERV 16 Replacement Media for PCO3-14-16, 20" x 21" x 5" $144.78
$14478
current price $144.78Lennox Healthy Climate PureAir MERV 16 Replacement Media for PCO3-14-16, 20" x 21" x 5"
24.5 out of 5 Stars. 2 reviews
Lennox Healthy Climate PureAir MERV 11 Replacement Filter for PCO-20C, 21" x 26" x 4" $44.57 Was $55.60
Now$4457
current price Now $44.57, Was $55.60$55.60
Lennox Healthy Climate PureAir MERV 11 Replacement Filter for PCO-20C, 21" x 26" x 4"
105 out of 5 Stars. 10 reviews
Lennox X2660 - Healthy Climate Replacement Humidifier Water Panel (#10) $23.48
$2348
current price $23.48Lennox X2660 - Healthy Climate Replacement Humidifier Water Panel (#10)
24 out of 5 Stars. 2 reviews
Lennox X0584 - 16" x 26" x 5" Healthy Climate Replacement Filter, MERV 11 $53.95
$5395
current price $53.95Lennox X0584 - 16" x 26" x 5" Healthy Climate Replacement Filter, MERV 11
24.5 out of 5 Stars. 2 reviews
Lennox X0444 - 17" x 28" x 6" Pleated Air Filter for PMAC-12C, MERV 10 $48.90
$4890
current price $48.90Lennox X0444 - 17" x 28" x 6" Pleated Air Filter for PMAC-12C, MERV 10
54.6 out of 5 Stars. 5 reviews
X6675 Merv 16 20x25x5 Efficient Furnace Filter Compatible with Lennox X6675 and Lennox HCC20-28 Furnace HVAC System, Part Number HCF20-16, 2 Pack $110.99
$11099
current price $110.99X6675 Merv 16 20x25x5 Efficient Furnace Filter Compatible with Lennox X6675 and Lennox HCC20-28 Furnace HVAC System, Part Number HCF20-16, 2 Pack
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