Please ensure Javascript is enabled for purposes of website accessibility
We ship to most places in continental USA
Chat with us
Need help
Our Locations

Comfort-Aire GUH92C090C4M 90K 92% AFUE Upflow/Horizontal Gas Furnace 4T DRIVE 21"

SKU
GUH92C090C4M

In Stock. Ships in 1-7 Business Days.

Retail : $2,191.46 - $438.29 =
$1,753.17 You Save (20%)
- +

Product details

Comfort-Aire GUH92C090C4M 90K 92% AFUE Upflow/Horizontal Gas Furnace 4T DRIVE 21"

FEATURES
  • Configurations
  • Upflow/Horizontal
  • Downflow
  • Heat Exchanger Design
  • Aluminized steel primary heat exchanger with crimped non-welded construction
  • AL 29-4c stainless steel secondary heat exchanger
  • Burner
  • 11k BTUH burners and sealed burner box provide soft ignition and quiet operation
  • Cabinet Design
  • Compact 33" height
  • Standardized widths for easy coil fit
  • Air Delivery System
  • Multi-speed high efficiency (constant torque) blower motor
  • Easily removable slide-out blower design
  • Controls
  • Single stage gas valve
  • Self diagnostics save last 10 fault codes regardless of power interruption
  • Durable silicon nitride igniter
  • Electronic air cleaner and humidifier terminals
  • Venting
  • Certified for direct vent and indirect (1 and 2 pipe applications)
  • Installation Features
  • Left or right gas and utility connection
  • Zero step horizontal conversion
  • Removable floor base (upflow/horizontal units) for bottom return air
Comfort-Aire
See All Comfort-Aire Products

Specification Sheet

Basic Information
MPN ? Manufacturer Part Number GUH92C090C4M
Manufacturer Comfort-Aire
Series ? A manufacturer's grouping of items that match, coordinate, or complement each other. GDD92C
Dimensions and Measurements
Height (Inches) ? The vertical measurement from bottom to top, measured in inches. 33''
Length (Inches) ? The distance of the product's longest side, measured in inches. 28.5''
Width (Inches) ? The horizontal measurement from left to right, measured in inches. 17.5''
Ton 4 TON
AFUE 92%
BTU Input 88,000
Weight ? Weight 145.00
Voltage 120V/1/60
More from Comfort-Aire


By using this site you agree to our Terms, Conditions of Use and Privacy Statement
© 2025 AF Supply Corp. All Rights Reserved.