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Products Residential Whole-House Indoor Air Quality Solutions and Oil Filter Products

DH75 Wi-Fi Dehumidifier

GFI#: 5333
Removes Up To 75 Pints Per Day


  • Change the filter every 6 months.
    • Do not operate your dehumidifier without a filter.


  1. How do I connect my dehumidifier to my home's Wi-Fi?
  2. Where can I find the GeneralAire® Wi-Fi APP?

Q:  How do I connect my dehumidifier to my home's Wi-Fi?

A:  Follow these steps:

  1. Turn your dehumidifier on
  2. After the unit is finished "sampling" the air, select "Settings"
  3. In Settings, select "Wi-Fi"
  4. The available Wi-Fi options will appear
  5. Select the service you wish to use
  6. Enter the Wi-Fi service password

Q:  Where can I find the GeneralAire Wi-Fi APP?

A:  The APP can be found in your smart device's APP store and on Google Play.



  • Weight (pounds):  58 
  • Dimensions (inches):  12.75 H x 12.6 W x 21 D
  • Power:  120VAC, 60 Hz
  • Energy factor (liters / kwh):  2.0
  • Current draw (AMPS):  6.65 amps
  • Air flow (CFM): 180 
  • Inlet air operating temperature: 50°F - 90°F / 10°C - 32°C
  • Control board display temperature: -4º F - 158º F operating / -22º F - 176º F storage 
    • - 20º C - 70º C operating / -30º C - 80º C storage 
  • MERV 11 replacement filter 10" x 12" x 1"  (GFI #7143)
    • Replace every 6 months 
  • Cabinet insulation: foil-faced fiberglass (1/2" thick & closed sell foam) 
  • Duct connections (inches): 8; diameter (inlet & outlet) 
  • Drain pan: heavy, duty, injection molded 
  • Noise (decibels):  less than 55 (unducted) 
  • Warranty (years):  5


  • Removes up to 75 pints per day (per 24 hours @ 80°F / 27°C - 60% RH)
  • LCD Touch Screen and Wi-Fi Control
  • Low temperature shutoff
  • Fan-only function
  • Filter hour indicator 
  • Safety grates with integrated handles 
  • Adjustable feet
  • Quick release filter access doors
  • MERV 11 pleated filter

Video Support

  1. Why Dehumidify?  (although demonstrated with an older model, the video is yet relevant in communicating why installing a dehumidifier might be needed)

GeneralAire® offers a wide variety of residential whole-house indoor air quality solutions using the latest in indoor air technology.

Installed in your home's HVAC system by a qualified HVAC contractor, GeneralAire® IAQ products protect you and your family by ensuring clean, healthy and comfortable indoor air quality throughout your home.

DH75 Wi-Fi Dehumidifier - Indoor Air Quality: Oil Filters & Ventilators | General Filters - filter-example
  • Professional Installation Only
  • Not Sold In Retail Outlets
  • Sold Only by Approved Wholesalers
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