Product Overview
This document details the accessories available for the Comfort-Aire GUH97T, a high-efficiency two-stage variable speed gas furnace boasting 97% AFUE.
Product Image Description: The image displays a typical upflow gas furnace unit. It features a robust grey cabinet, with the blower compartment situated on top and the burner compartment positioned below. The distinctive "Comfort-Aire" logo is prominently visible on the front of the appliance.
Accessory List
| CATALOG NUMBER | DESCRIPTION |
|---|---|
| External Filter Rack Kits | |
| 1.841018 | 1 pack (16 x 25) |
| 1.841039 | 10 pack (16 x 25) |
| Natural to LP Kits | |
| 11K48 | 2-Stage - 90% |
| 11K47 | High Altitude 2-Stage (>4500ft.) |
| Return Air Base | |
| 68W62 | 17.5" B Width |
| 68W63 | 21.0" C Width |
| 68W64 | 24.5" D Width |
| Night Service Kits | |
| 89W50 | Two Stage |
| Horizontal Suspension Kit | |
| 51W10 | 80% & 90% Kit |
| Flush Mount Termination (90% Furnaces only) US Only | |
| 51W11 | 2" & 3" Vent Version |
| Concentric Vent Kit (90% Furnaces only) US Only | |
| 71M80 | 1-1/2" Vent Version |
| 69M29 | 2" Vent Version |
| 60L46 | 3" Vent Version |
| Concentric Vent Kit (90% Furnaces only) Canada | |
| 44W92 | 1-1/2" and 2" Vent Version |
| 44W93 | 3" Vent Version |
For vent length and clearances to combustibles, please reference installation instructions.
Important Information
California Emissions Compliance
California Only: This furnace does not meet the South Coast Air Quality Management District (SCAQMD) Rule 1111 and San Joaquin Valley Air Pollution Control District (SJVAPCD) Rule 4905 NOx emission limit (14 ng/J) and cannot be installed within the SCAQMD or SJVAPCD and Bay Area.
Warranty Information
Warranty: 20 years on heat exchanger, 6 years on parts (Some limitations apply; see printed warranty for details.)
For more details, visit: www.comfort-aire.com
