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Lennox X0586 - BMAC 20" x 25" x 5" Furnace Filter

Lennox X0586 - BMAC 20" x 25" x 5" Furnace Filter

5 total reviews

Regular price From $35.00 USD

Regular price Sale price From $35.00 USD
Unit price per
Lennox X0587 - BMAC 20" x 26" x 5" Furnace Filter

Lennox X0587 - BMAC 20" x 26" x 5" Furnace Filter

1 total reviews

Regular price From $41.37 USD

Regular price Sale price From $41.37 USD
Unit price per
Lennox X1152 - MF1-20 20" x 25" x 5" Furnace Filter

Lennox X1152 - MF1-20 20" x 25" x 5" Furnace Filter

3 total reviews

Regular price $35.60 USD

Regular price Sale price $35.60 USD
Unit price per
Lennox X2678 - HEPA-20 Replacement Charcoal Carbon Filter

Lennox X2678 - HEPA-20 Replacement Charcoal Carbon Filter

Regular price $46.42 USD

Regular price Sale price $46.42 USD
Unit price per
Lennox X4137 Healthy Climate HEPA-20 Carbon Pre-Filter

Lennox X4137 Healthy Climate HEPA-20 Carbon Pre-Filter

Regular price $46.42 USD

Regular price Sale price $46.42 USD
Unit price per
Lennox X4138 Healthy Climate HEPA-40/60 Carbon Pre-Filter

Lennox X4138 Healthy Climate HEPA-40/60 Carbon Pre-Filter

Regular price $46.88 USD

Regular price Sale price $46.88 USD
Unit price per
Lennox X5424 PMAC-20C | 25" x 20" x 6" MERV 16 Replacement Filter

Lennox X5424 PMAC-20C | 25" x 20" x 6" MERV 16 Replacement Filter

Regular price $176.28 USD

Regular price Sale price $176.28 USD
Unit price per
Lennox X5425 - PMAC-12C 28" x 17" x 6" MERV 16 Replacement Filter

Lennox X5425 - PMAC-12C 28" x 17" x 6" MERV 16 Replacement Filter

Regular price $147.32 USD

Regular price Sale price $147.32 USD
Unit price per
Lennox X5803 - Healthy Climate 94287161 8" HEPA Annual Kit for HEPA-20

Lennox X5803 - Healthy Climate 94287161 8" HEPA Annual Kit for HEPA-20

Regular price $142.58 USD

Regular price Sale price $142.58 USD
Unit price per
Lennox X6661 HCC20-28 | 21" x 28.5" x 5" Healthy Climate HC16 Cabinet

Lennox X6661 HCC20-28 | 21" x 28.5" x 5" Healthy Climate HC16 Cabinet

Regular price $129.04 USD

Regular price Sale price $129.04 USD
Unit price per
Lennox X6664 PCO-12C | 17" x 26" x 4" PureAir Replacement Filter

Lennox X6664 PCO-12C | 17" x 26" x 4" PureAir Replacement Filter

Regular price $38.02 USD

Regular price Sale price $38.02 USD
Unit price per
Lennox X6666 PCO-12C | 17" x 26" x 4" MERV 16 PureAir Replacement Filter

Lennox X6666 PCO-12C | 17" x 26" x 4" MERV 16 PureAir Replacement Filter

Regular price $115.60 USD

Regular price Sale price $115.60 USD
Unit price per
Lennox X6667 PCO-20C | 21" x 26" x 4" MERV 11 PureAir Replacement Filter

Lennox X6667 PCO-20C | 21" x 26" x 4" MERV 11 PureAir Replacement Filter

2 total reviews

Regular price $42.00 USD

Regular price Sale price $42.00 USD
Unit price per
Lennox X6669 PCO-20C | 21" x 26" x 4" MERV 16 PureAir Replacement Filter

Lennox X6669 PCO-20C | 21" x 26" x 4" MERV 16 PureAir Replacement Filter

Regular price $154.92 USD

Regular price Sale price $154.92 USD
Unit price per
Lennox X6670 HCF16-11 16" x 25" x 5" - Healthy Climate MERV 11 Replacement Filter

Lennox X6670 HCF16-11 16" x 25" x 5" - Healthy Climate MERV 11 Replacement Filter

69 total reviews

Regular price From $35.60 USD

Regular price Sale price From $35.60 USD
Unit price per
Lennox X6672 HCF16-16 | 16" x 25" x 5" MERV 16 Carbon Clean Healthy Climate Replacement Filter

Lennox X6672 HCF16-16 | 16" x 25" x 5" MERV 16 Carbon Clean Healthy Climate Replacement Filter

30 total reviews

Regular price From $91.18 USD

Regular price Sale price From $91.18 USD
Unit price per
Lennox X6673 HCF20-11 (20 x 25 x 5) Healthy Climate MERV 11 Replacement Filter

Lennox X6673 HCF20-11 (20 x 25 x 5) Healthy Climate MERV 11 Replacement Filter

37 total reviews

Regular price From $38.51 USD

Regular price Sale price From $38.51 USD
Unit price per
Lennox X6675 HCF20-16 | 20"x25"x5" Carbon Clean Air Filter MERV 16

Lennox X6675 HCF20-16 | 20"x25"x5" Carbon Clean Air Filter MERV 16

42 total reviews

Regular price From $115.06 USD

Regular price Sale price From $115.06 USD
Unit price per
Lennox X7930 - HCC14-23 Healthy Climate HC16 Cabinet 20" x 20" x 5"

Lennox X7930 - HCC14-23 Healthy Climate HC16 Cabinet 20" x 20" x 5"

Regular price $137.47 USD

Regular price Sale price $137.47 USD
Unit price per
Lennox X7935 HCF14-16 | 20" x 20" x 5" MERV 16 Healthy Climate Replacement Filter

Lennox X7935 HCF14-16 | 20" x 20" x 5" MERV 16 Healthy Climate Replacement Filter

8 total reviews

Regular price From $113.07 USD

Regular price Sale price From $113.07 USD
Unit price per

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