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80,000 BTU Furnace, 80% Efficiency, 2-Stage Burner, 1,600 CFM Multi-Speed Blower, Upflow/Horizontal Flow Application

80,000 BTU Furnace, 80% Efficiency, 2-Stage Burner, 1,600 CFM Multi-Speed Blower, Upflow/Horizontal Flow Application

Model: Goodman GMH80804BN

highlights
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This is a Horizontal / Upflow unit.

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To use LP fuel, this unit requires an LP Conversion Kit. See Accessories

The Goodman® GMH8 series of standard efficiency furnaces gives you the comfort and flexibility you need for virtually any application.  Easily adjust between heating only, heating and cooling, single stage or dual stage performance with the flip of a dipswitch.  The patented aluminized-steel tubular heat exchanger and durable Silicon Nitride Hot Surface Ignition system ensure years of trouble-free performance.  Manufactured by Goodman in the U.S.A., you get one of the best warranties in the industry, all at an unbeatable price.

Please read this Important Safety Notice

Standard Features

  • Patented TuffTube™ dual-diameter tubular heat exchanger with lifetime limited warranty plus 10-year furnace replacement limited warranty with online registration
  • Two-stage gas valve with revolutionary new Dual$aver control technology that allows installer to turn on two-stage operation with the flip of a dipswitch
  • Silicon Nitride igniter with patented adaptive learning routine for maximum igniter life
  • Energy-saving, quiet four-speed direct-drive circulator blower motor
  • Integrated electronic furnace control board with self-diagnostics, low-voltage terminal block, and separate terminals for electronic air cleaner and 24-volt humidifiers
  • Control board stores the last five diagnostic codes in memory; simple push-button activation outputs the fault history to a flashing red LED
  • Low constant fan mode allows the homeowner to activate the lowest available heating speed to circulate air quietly and efficiently throughout the home during the off cycle
  • Self-adjusting feature automatically adjusts furnace to high or low stage based on outsidetemperature without outdoor temperature sensor
  • All “X” models comply with California NOx emissions standards 


Cabinet Features

  • Fully insulated, heavy-gauge steel cabinet with durable baked-enamel finish
  • Foil-faced insulation lines the heat exchanger compartment
  • Designed for multi-position installation: upflow, horizontal left or right
  • Removable bottom for side- or bottom-return applications
  • Convenient left or right connection for gas and electric service
  • Coil and furnace fit flush for most installations
Specs
System Information
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Configuration
Horizontal / Upflow
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Fuel Type
LP Capable (Kit Required) / Natural Gas
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Product Type
Gas Furnace
Efficiency
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Efficiency (% AFUE)
80 %
Performance
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Maximum Input BTU
80000 BTU
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Maximum Heating Capacity
64000 BTU
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Minimum Input BTU
60000 BTU
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Minimum Output BTU
48000 BTU
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Maximum CFM
1600 @ 0.5
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Blower Cooling Capacity
2.5 / 3 / 3.5 / 4 Tons
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Blower Type
Multi-Speed
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Burner Stages
Two
Electrical Information
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Frequency
60 Hz
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Voltage Phase
1
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Maximum Overcurrent Protection (Breaker)
15 Amps
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Voltage
120 Volts
Product Dimensions
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Width
17 1/2 Inches
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Depth
28 Inches
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Height
33 3/8 Inches
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Cabinet/Chassis Size
B
Product Weight
146 lbs
Shipping Weight
146 lbs
Important Measurements
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Vent Connection
4 Inches
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Supply Air Opening Size
16 x 19.625 Inches
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Flue Pipe Diameter
4
Warranty
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Heat Exchanger Warranty
Lifetime
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Parts Warranty
10 Years
Certifications
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California Approved Furnace
No
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Ultra-Low NOx
No
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Qualifies for Govt. Money
No
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ENERGY STAR® Certified
No
Accessories

Enjoy free shipping on any accessories purchased with the Goodman GMH80804BN.

Required Components for Installation

Alpine Home Air Products KIT025
Alpine Home Air Products KIT025
Furnace Installation Supplies Package - Basic KIT
$19999
Air Exchangers & Accessories
Aprilaire 8126A
Aprilaire 8126A
Digital Control Fresh Air Ventilation System
$23999
Bypass & Power-Fan Humidifiers
Aprilaire 500
Aprilaire 500
24V Bypass Humidifier with Automatic Digital Control and Humidity Readout
$25999
Honeywell HE300A1005
Honeywell HE300A1005
120v, TrueEASE, 18 Gallon Per Day, Power-Fan Humidifier
$44999
Duct Sealant
DiversiTech 800-008
DiversiTech 800-008
Pro-Air Duct Sealant - 1/10 Gallon Tube - 10.5 oz.
$999
DiversiTech 800-009
DiversiTech 800-009
Pro-Air Duct Sealant - 1 Gallon Pail
$4999
Hardcast CCWI-181
Hardcast CCWI-181
Duct Sealant - 1 Gallon (Gray)
$3999
Electronic Air Cleaners (Better)
Aprilaire 5000
Aprilaire 5000
Combination Media and Electrostatic Whole-House Air Cleaner, 12 W x 31 D x 17 3/4 H Inch
$83999
Honeywell F300E1035
Honeywell F300E1035
Enviracaire Whole-House Electronic Air Cleaner, 6 3/4 W x 25 1/2 D x 20 3/16H Inch
$94999
Equipment Supports
DiversiTech FB-1 (4-Pack)
DiversiTech FB-1 (4-Pack)
(4-Pack) Furnace Mounting Blocks
$2499
DiversiTech MP-3E (4-Pack)
DiversiTech MP-3E (4-Pack)
(4-Pack) Vibration Isolation Blocks
$1699
External Filter Racks
Alpine FR-1625
Alpine FR-1625
External Filter Rack, 16" x 25"
$4999
McDaniel Metals ACG1625-3
McDaniel Metals ACG1625-3
External Filter Rack, 16" x 25", for 1" & 2" Filters
$10999
McDaniel Metals ACG1625-6
McDaniel Metals ACG1625-6
External Filter Rack, 16" x 25", for up to 4" Filters
$11999
Furnace High Altitude Adapter Kits and Accessories
Goodman 0130F00504
Goodman 0130F00504
Air Pressure Switch
$2499
Goodman HANG20
Goodman HANG20
High Altitude Natural Gas Kit for GCES8 / GMES8 / GM9S8 / GC9S8 / GMS8 / GMH8 / GDS8 / GME8 / GHS8 / GDH8 Furnaces (5,501 - 10,000 Feet)
$3499
Furnace LP Conversion Kits
Goodman LPM-06/LPM-34
Goodman LPM-06/LPM-34
Propane (LP) Conversion Kit for 2-Stage Goodman Furnaces and Package Units
$5499
Media Air Cleaners (Good)
Honeywell F100F2025
Honeywell F100F2025
Media Air Cleaner, 6 3/4W x 25 1/2D x 20 3/16H inch, MERV 11
$19999
Return Air Plenums
Alpine AG-RPL2514
Alpine AG-RPL2514
25 x 14 Return Air Plenum
$26999
Sheet Metal Transition Kits
Alpine Home Air Products KIT081T
Alpine Home Air Products KIT081T
Sheet Metal Transition Kit With Sheet Metal Bender
$9998
Supply Air Plenums
Alpine PLN121
Alpine PLN121
Supply Plenum 17 x 20 x 30 Inches
$11499
Thermostats
Honeywell TH5110D1022
Honeywell TH5110D1022
FocusPro 5000 Universal Non-Programmable Thermostat - One Stage Heat One Stage Cool (Large Screen)
$9499
Honeywell TH6110D1021
Honeywell TH6110D1021
FocusPro 6000 Universal Programmable Thermostat - One Stage Heat One Stage Cool (Large Screen)
$12499
Honeywell TH8321WF1001
Honeywell TH8321WF1001
Wi-Fi VisionPRO 8000, 3 Stage Heat / 2 Stage Cool, Digital Thermostat (Compatible with Alexa and Google Assistant)
$27499
Honeywell TH4110U2005
Honeywell TH4110U2005
T4 Pro Programmable Thermostat with stages up to 1 Heat/1 Cool Conventional Systems
$6999
Tools
DiversiTech 6-GPK035
DiversiTech 6-GPK035
Gas Pressure Test Kit for 0" to 35" Water Column with Tubing Fitting and Case, Manometer
$8499
DiversiTech 6-HG15
DiversiTech 6-HG15
0" to 15" Hydrogauge Manometer
$4999
DiversiTech 640-UL25
DiversiTech 640-UL25
DiversiTech 640-UL25 Foil Tape
$3499
Ultraviolet Purifiers & Replacement Parts
Honeywell UV100E1043
Honeywell UV100E1043
Single Lamp UV Air Purifier - Mounts on Return Air Duct
$43999
Reviews
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