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Model 81 Legacy Drum Humidifier

GFI#: 5048

Diagrams and Brochures

Opens with: Standard Image Viewer
Opens with: Adobe Acrobat
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Parts

Ref # GFI # Part Name Image Qty Req'd Price
- 7109 1 $25.95
Qty: Add
6004 429.jpg 1 $0.59
Qty: Add
1 7093 354.jpg 1 $53.95
Qty: Add
2 7094 325.jpg 1 $6.95
Qty: Add
3 7104 347.jpg 1 $42.95
Qty: Add
4 7101 328.jpg 1 $8.95
Qty: Add
5 7099 343.jpg 1 $18.99
Qty: Add
6 7102 330.jpg 1 $8.95
Qty: Add
7 7103 332.jpg 1 $8.95
Qty: Add
8 7157 481.jpg 1 $1.58
Qty: Add
9 7091 322.jpg 1 $20.95
Qty: Add
10 7126 341.jpg 1 $3.94
Qty: Add
11 7089 317.jpg 1 $177.95
Qty: Add
12 7140 312.jpg 1 $0.78
Qty: Add
13 7095 339.jpg 1 $3.14
Qty: Add
14 7092 324.jpg 1 $18.95
Qty: Add
15 7090 321.jpg 1 $21.95
Qty: Add
17 7113 377.jpg 1 $50.95
Qty: Add
18 7096 344.jpg 1 $30.95
Qty: Add
19 6005 431.jpg 1 $1.17
Qty: Add
21 7076 385.jpg 1 $1.07
Qty: Add
22 7123 371.jpg 1 $2.36
Qty: Add
25 6026 459.jpg 1 $1.12
Qty: Add
26 7097 334.jpg 1 $5.95
Qty: Add
27 7098 337.jpg 1 $10.95
Qty: Add

Maintenance

  1. Replace your evaporator sleeve 1-2 times per season
  2. Remove sediment buildup from water pan with mix of water and vinegar

Specs

  • For home sizes up to 2,800 sq. ft.
  • Included: the MHX3 Manual-Control Duct Mount Humidistat
  • 16 GPD (based on 120° plenum temperature)
  • Split drum design allows easy removal of evaporator sleeve: part number 81-15
    • Replace 1-2 times per season
  • 24V.
  • 13 lbs.
  • 5-year limited warranty
Video Support:
  1. Changing Your Vapor Pad
  2. Purchase Replacement Parts
Inside the 81 a drum and evaporator sleeve continually rotate through a water-filled trough.  Warm air from your furnace passes through the unit, and the soaked evaporator sleeve to deliver moistened, healthier air to you and your family.
 
*To purchase this unit, contact your local authorized GeneralAire® wholesaler or contractor.  Looking for replacement Vapor Pads or parts? Click on "Shop IAQ Parts" and purchase them online, or from one of our authorized GeneralAire® wholesalers or contractors throughout the USA.
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