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Whole House Humidifiers

Whole home humidifiers will automatically and efficiently deliver the perfect amount of moisture to your indoor air. When humidity is controlled properly it can offer many proven benefits to your health, home, and comfort. Find the lowest prices on whole house humidifiers including bypass, fan powered and steam from the top brands such as Aprilaire, Honeywell, Lennox, Generalaire, and many more!

Popular models are: Aprilaire 700 Humidifier and Aprilaire 600 Humidifier

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Items 1 to 32 of 36 total

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  1. Aprilaire 700 Humidifier - Automatic Power Humidifier (Digital Control)
    Aprilaire 700 Humidifier - Automatic Power Humidifier (Digital Control)
    $410.40
    Rating:
    100%
    4 Reviews
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  2. Aprilaire 600 Automatic Humidifier
    Aprilaire 600 - Whole House Humidifier, Automatic High Output Furnace Humidifier
    $288.94
    Rating:
    90%
    2 Reviews
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  3. Aprilaire 700M Power Humidifier (Manual Control)
    Aprilaire 700M Power Humidifier (Manual Control)
    $367.87
    Rating:
    100%
    3 Reviews
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  4. Aprilaire 500 - Whole House Humidifier, Automatic Compact Furnace Humidifier
    Aprilaire 500 - Whole House Humidifier, Automatic Compact Furnace Humidifier
    $246.25
    Rating:
    90%
    2 Reviews
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  5. Aprilaire 400 Automatic Humidifier
    Aprilaire 400 Drainless Automatic Bypass Humidifier (Digital Control)
    $325.94
    Rating:
    100%
    2 Reviews
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  6. Aprilaire 600M Humidifier
    Aprilaire 600M Bypass Humidifier (Manual Control)
    $216.17
    Rating:
    100%
    1 Review
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  7. Aprilaire 800 Automatic Steam Humidifier (Digital Control)
    Aprilaire 800 Automatic Steam Humidifier (Digital Control)
    $969.14
    Rating:
    100%
    1 Review
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  8. Aprilaire 500M Humidifier
    Aprilaire 500M Bypass Humidifier (Manual Control)
    $199.87
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  9. Aprilare 400M Humidifier
    Aprilaire 400M Drainless Bypass Humidifier (Manual Control)
    $261.06
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  10. Aprilaire 865 - Whole House Steam Humidifier, High Output Humidifier, With Fan Pack
    Aprilaire 865 - Whole House Steam Humidifier, High Output Humidifier, With Fan Pack
    $1,257.87
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  11. GeneralAire 1000M Elite Manual Bypass Humidifier 18 GPD with Manual Humidistat
    GeneralAire 1000M Elite Manual Bypass Humidifier 18 GPD with Manual Humidistat
    Special Price $230.30 Regular Price $271.73
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  12. Trion Mister-MINI - Whole House Atomizing Humidifier, Manual, # 265000-001
    Trion Mister-MINI - Whole House Atomizing Humidifier, Manual, # 265000-001
    $130.12
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  13. GeneralAire 5500 - Whole House Electrode Steam Humidifier, GFI # 5580
    GeneralAire 5500 - Whole House Electrode Steam Humidifier, GFI # 5580
    $852.17
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  14. GeneralAire 1000A Elite Automatic Bypass Humidifier 18 GPD with Automatic Digital Humidistat
    GeneralAire 1000A Elite Automatic Bypass Humidifier 18 GPD with Automatic Digital Humidistat
    $319.62
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  15. GeneralAire 4200M - Whole House Evaporative Humidifier, Manual, GFI # 5950
    GeneralAire 4200M - Whole House Evaporative Humidifier, Manual, GFI # 5950
    $148.08
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  16. Trion 266816-001 - CM200 Bypass Humidifier with Installation Supplies
    Trion 266816-001 - CM200 Bypass Humidifier with Installation Supplies
    $139.15
    Learn More
  17. Aprilaire 300 - Self-Contained Evaporative Humidifier
    Aprilaire 300 - Self-Contained Evaporative Humidifier
    $649.89
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  18. GeneralAire 3200A - Whole House Evaporative Humidifier, Automatic, GFI # 5801
    GeneralAire 3200A - Whole House Evaporative Humidifier, Automatic, GFI # 5801
    $166.40
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  19. GeneralAire RMB35 - Remote Blower Kit for DS25/DS25LC Elite Steam Humidifiers
    GeneralAire RMB35 - Remote Blower Kit for DS25/DS25LC Elite Steam Humidifiers
    $471.17
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  20. GeneralAire 4200A - Whole House Evaporative Humidifier, Automatic, GFI # 5951
    GeneralAire 4200A - Whole House Evaporative Humidifier, Automatic, GFI # 5951
    $190.18
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  21. Trion CFS22 - ComfortSteam 23GPD Whole House Humidifier, 230V, # 267460-004
    Trion CFS22 - ComfortSteam 23GPD Whole House Humidifier, 230V, # 267460-004
    $979.95
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  22. Honeywell TrueEASE 18 Gallon Basic Fan Powered Humidifier - HE300A1005
    Honeywell TrueEASE 18 Gallon Basic Fan Powered Humidifier - HE300A1005
    $276.26
    Out of stock
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  23. Honeywell TrueEASE 17 Gallon Advanced Bypass Evaporative Humidifier - HE250A1005
    Honeywell TrueEASE 17 Gallon Advanced Bypass Evaporative Humidifier - HE250A1005
    $230.65
    Out of stock
    Learn More
  24. Lennox Healthy Climate - Y2784 Bypass Humidifier Manual 12 Gallon - HCWB3-12
    Lennox Healthy Climate - Y2784 Bypass Humidifier Manual 12 Gallon - HCWB3-12
    $165.05
    Out of stock
    Learn More
  25. Lennox Healthy Climate - Y2786 Bypass Humidifier Manual 17 Gallon - HCWB3-17
    Lennox Healthy Climate - Y2786 Bypass Humidifier Manual 17 Gallon - HCWB3-17
    $165.05
    Out of stock
    Learn More
  26. Honeywell TrueEASE 12 Gallon Basic Bypass Evaporative Humidifier - HE100A1000
    Honeywell TrueEASE 12 Gallon Basic Bypass Evaporative Humidifier - HE100A1000
    Special Price $132.84 Regular Price $134.04
    Out of stock
    Learn More
  27. Honeywell TrueEASE 12 Gallon Advanced Bypass Evaporative Humidifier - HE150A1005
    Honeywell TrueEASE 12 Gallon Advanced Bypass Evaporative Humidifier - HE150A1005
    Special Price $228.65 Regular Price $230.19
    Out of stock
    Learn More
  28. Lennox Healthy Climate - Y2787 Bypass Humidifier Automatic 17 Gallon - HCWB3-17A
    Lennox Healthy Climate - Y2787 Bypass Humidifier Automatic 17 Gallon - HCWB3-17A
    $206.34
    Out of stock
    Learn More
  29. Lennox Healthy Climate - Y2785 Bypass Humidifier Automatic 12 Gallon - HCWB3-12A
    Lennox Healthy Climate - Y2785 Bypass Humidifier Automatic 12 Gallon - HCWB3-12A
    $196.33
    Out of stock
    Learn More
  30. GeneralAire 900A Elite Automatic Bypass Humidifier 17 GPD with Automatic Digital Humidistat
    GeneralAire 900A Elite Automatic Bypass Humidifier 17 GPD with Automatic Digital Humidistat
    $176.85
    Out of stock
    Learn More
  31. GeneralAire 81 Legacy Drum Bypass Humidifier 18 GPD with Manual Humidistat
    GeneralAire 81 Legacy Drum Bypass Humidifier 18 GPD with Manual Humidistat
    $149.13
    Out of stock
    Learn More
  32. Trion 265000-001 - Mister Mini Atomizing Humidifier
    Trion 265000-001 - Mister Mini Atomizing Humidifier
    $123.75
    Out of stock
    Learn More

Items 1 to 32 of 36 total

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  1. Yes
Category
  1. Humidifiers
Brand
  1. Aprilaire
  2. GeneralAire
  3. Honeywell
  4. Lennox
  5. Trane
  6. Trion
Square Footage
  1. 2000 - 3000
  2. 3000 - 4000
  3. 4000 - 5000
  4. 5000+
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