All Product Catalog – Page 23 – DiscountFurnaceFilter.com

GeneralAire 3200M - Whole House Evaporative Humidifier, Manual, GFI # 5800

GeneralAire 3200M - Whole House Evaporative Humidifier, Manual, GFI # 5800

Regular price $142.86 USD

Regular price Sale price $142.86 USD
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GeneralAire 5500 - Whole House Electrode Steam Humidifier, GFI # 5580

GeneralAire 5500 - Whole House Electrode Steam Humidifier, GFI # 5580

Regular price $919.02 USD

Regular price Sale price $919.02 USD
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Lennox Healthy Climate - Y6601 PureAir Air Purification System - PCO3-14-16

Lennox Healthy Climate - Y6601 PureAir Air Purification System - PCO3-14-16

Regular price $718.29 USD

Regular price Sale price $718.29 USD
Unit price per
Lennox Healthy Climate - X4914 HEPA Air Filtration - HEPA-60

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Lennox Healthy Climate - X4914 HEPA Air Filtration - HEPA-60

Regular price $933.58 USD

Regular price Sale price $933.58 USD
Unit price per

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Carrier & Bryant FILXUMC081620 - 16" x 20" x 4" Pleated Air Filter, MERV 8 replaces old part # FILXXFNC0017

Carrier & Bryant FILXUMC081620 - 16" x 20" x 4" Pleated Air Filter, MERV 8 replaces old part # FILXXFNC0017

Regular price From $44.17 USD

Regular price Sale price From $44.17 USD
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AprilAire H445EZ1A EZKit Humidifier Filter / Water Panel Assembly Replacement Kit for AprilAire Whole-House Humidifier Models: 400, 400A, and 400M (2-pack)

AprilAire H445EZ1A EZKit Humidifier Filter / Water Panel Assembly Replacement Kit for AprilAire Whole-House Humidifier Models: 400, 400A, and 400M (2-pack)

Regular price $99.99 USD

Regular price Sale price $99.99 USD
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Koch P8S1-130-214 - 13" x 21.5" x 1" Multi-Pleat XL8 Air Filter, MERV 8

Koch P8S1-130-214 - 13" x 21.5" x 1" Multi-Pleat XL8 Air Filter, MERV 8

Regular price From $23.94 USD

Regular price Sale price From $23.94 USD
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Koch 102-700-031 - 24" x 24" x 4" Pleated Air Filter, MERV 8

Koch 102-700-031 - 24" x 24" x 4" Pleated Air Filter, MERV 8

Regular price From $30.00 USD

Regular price Sale price From $30.00 USD
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Koch 102-700-020 - 20" x 24" x 2" MERV 8 Pleated Air Filter

Koch 102-700-020 - 20" x 24" x 2" MERV 8 Pleated Air Filter

Regular price From $21.62 USD

Regular price Sale price From $21.62 USD
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Koch 102-041-013 - 24" x 30" x 1" MERV 8 Pleated Air Filter

Koch 102-041-013 - 24" x 30" x 1" MERV 8 Pleated Air Filter

Regular price From $27.00 USD

Regular price Sale price From $27.00 USD
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Koch 102-041-020 - 10" x 10" x 1" Pleated Air Filter, MERV 8

Koch 102-041-020 - 10" x 10" x 1" Pleated Air Filter, MERV 8

Regular price From $20.66 USD

Regular price Sale price From $20.66 USD
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Lennox 67K65 - Deltrol Controls 23767-70 Relay, DPDT, 24 Volts

Lennox 67K65 - Deltrol Controls 23767-70 Relay, DPDT, 24 Volts

Regular price $47.04 USD

Regular price Sale price $47.04 USD
Unit price per
Trion 447380011 - Air Bear Right Angle-HD Media Air Cleaner- MERV 8, Warm Grey

Trion 447380011 - Air Bear Right Angle-HD Media Air Cleaner- MERV 8, Warm Grey

Regular price $228.01 USD

Regular price Sale price $228.01 USD
Unit price per
Koch 102-041-002 - 12" x 20" x 1" Pleated Air Filter, MERV 8

Koch 102-041-002 - 12" x 20" x 1" Pleated Air Filter, MERV 8

Regular price From $21.58 USD

Regular price Sale price From $21.58 USD
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GeneralAire 300-1090 - 12" x 10" x 1" Air Filter for DH75 Dehmidifier, MERV 11, GFI # 7143

GeneralAire 300-1090 - 12" x 10" x 1" Air Filter for DH75 Dehmidifier, MERV 11, GFI # 7143

Regular price From $27.71 USD

Regular price Sale price From $27.71 USD
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Koch P8S2-294-314 - 30" x 32" x 2" Pleated Filter for Geothermal Systems, MERV 8

Koch P8S2-294-314 - 30" x 32" x 2" Pleated Filter for Geothermal Systems, MERV 8

Regular price From $59.66 USD

Regular price Sale price From $59.66 USD
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GeneralAire 11-GA100A11 - 20" x 20" x 4" Replacement Filter for Honeywell FC100A1011, MERV 11

GeneralAire 11-GA100A11 - 20" x 20" x 4" Replacement Filter for Honeywell FC100A1011, MERV 11

Regular price From $46.33 USD

Regular price Sale price From $46.33 USD
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Aprilaire 810 - 20" x 25" x 4" Clean Air Expandable Filter for Filter Grille 2025FG, MERV 11

Aprilaire 810 - 20" x 25" x 4" Clean Air Expandable Filter for Filter Grille 2025FG, MERV 11

Regular price $65.96 USD

Regular price Sale price $65.96 USD
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Aprilaire 4640 SCALE CONTRL INSERT

Aprilaire 4640 SCALE CONTRL INSERT

Regular price $33.51 USD

Regular price Sale price $33.51 USD
Unit price per
Rheem 54-109477-02 - 21" x 28" x 5" Exact-Fit Filter for Air Cleaner XGF-E21M13, MERV 13

Rheem 54-109477-02 - 21" x 28" x 5" Exact-Fit Filter for Air Cleaner XGF-E21M13, MERV 13

Regular price From $51.45 USD

Regular price Sale price From $51.45 USD
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