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Legacy Series 24V Bypass Humidifier with Manual Control

Model: GeneralAire 1042LH

Actual product may vary from photos.

Model: GeneralAire 1042LH

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Compare to: $272.95
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If ordered by 1PM CST M-F, ships same day. All items on your order must be in stock for same-day shipping.
Water is dispersed evenly throughout a Vapor Pad® inside the 1042LH. A portion of the heated air from the furnace passes through the water-soaked pad where it absorbs additional moisture and then returns for distribution throughout your home. Newly-moistened and healthier air is provided to you and your family.
  • For Home Sizes up to 2,800 Sq. Ft.
  • 19 GPD
  • 24V
  • Shut-Off Damper
  • 13 lbs.
  • Included:  MHX3 Manual-Control Duct Mount Humidistat.
  • Replacement Vapor Pad® number 990-13 (GFI #7002). Replace 1-2 times per season.
  • 5 Year Warranty.

Click Here to watch a video demonstrating how to change your Vapor Pad. 

System Information
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Humidifier Type
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Remote Sensing Bulb
Not Available For This Model
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Maximum Coverage Area
2800 Square Feet
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Water Capacity (GPD)
19.0 Gallons/Day
Electrical Information
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Humidifier Electrical Requirements
24 Volts
Product Dimensions
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15.000000000 Inches
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11 1/2 Inches
Important Measurements
Bypass Duct Diameter
6 inches
Plenum Opening Size
10 1/4W x 9 1/2H inches
Limited Warranty
5 Years
Bypass & Power-Fan Humidifier Installation Kits
Alpine Home Air Products KIT075
Alpine Home Air Products KIT075
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DiversiTech 640-UL25
DiversiTech 640-UL25 Foil Tape
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