Current Models (R410A) |
New Models (R32) |
Configuration |
Heating Efficiency (AFUE) |
Gas Valve Type |
Capacity (BTU/h) |
GM9S800403AN |
GR9S800403AN |
Upflow/Horizontal |
80% |
1-Stage |
40,000 |
GM9S800403AX |
GR9S800403AX |
Upflow/Horizontal |
80% |
1-Stage |
40,000 |
GM9S800603AN |
GR9S800603AN |
Upflow/Horizontal |
80% |
1-Stage |
60,000 |
GM9S800603AX |
GR9S800603AX |
Upflow/Horizontal |
80% |
1-Stage |
60,000 |
GM9S800603BN |
GR9S800603BN |
Upflow/Horizontal |
80% |
1-Stage |
60,000 |
GM9S800603BX |
GR9S800603BX |
Upflow/Horizontal |
80% |
1-Stage |
60,000 |
GM9S800604BN |
GR9S800604BN |
Upflow/Horizontal |
80% |
1-Stage |
60,000 |
GM9S800604BX |
GR9S800604BX |
Upflow/Horizontal |
80% |
1-Stage |
60,000 |
GM9S800803BN |
GR9S800803BN |
Upflow/Horizontal |
80% |
1-Stage |
80,000 |
GM9S800803BX |
GR9S800803BX |
Upflow/Horizontal |
80% |
1-Stage |
80,000 |
GM9S800804BN |
GR9S800804BN |
Upflow/Horizontal |
80% |
1-Stage |
80,000 |
GM9S800804BX |
GR9S800804BX |
Upflow/Horizontal |
80% |
1-Stage |
80,000 |
GM9S800804CN |
GR9S800804CN |
Upflow/Horizontal |
80% |
1-Stage |
80,000 |
GM9S800804CX GR9S800804CX Upflow/Horizontal 80% 1-Stage 80,000
GM9S800805CN |
GR9S800805CN |
Upflow/Horizontal |
80% |
1-Stage |
80,000 |
GM9S800805CX |
GR9S800805CX |
Upflow/Horizontal |
80% |
1-Stage |
80,000 |
GM9S801005CN |
GR9S801005CN |
Upflow/Horizontal |
80% |
1-Stage |
100,000 |
GM9S801005CX |
GR9S801005CX |
Upflow/Horizontal |
80% |
1-Stage |
100,000 |
GM9S801205DN |
GR9S801205DN |
Upflow/Horizontal |
80% |
1-Stage |
120,000 |
GC9S800403AN |
GD9S800403AN |
Downflow/Horizontal |
80% |
1-Stage |
40,000 |
GC9S800403AX |
GD9S800403AX |
Downflow/Horizontal |
80% |
1-Stage |
40,000 |
GC9S800603AN |
GD9S800603AN |
Downflow/Horizontal |
80% |
1-Stage |
60,000 |
GC9S800603AX |
GD9S800603AX |
Downflow/Horizontal |
80% |
1-Stage |
60,000 |
GC9S800804BN |
GD9S800804BN |
Downflow/Horizontal |
80% |
1-Stage |
80,000 |
GC9S800804BX |
GD9S800804BX |
Downflow/Horizontal |
80% |
1-Stage |
80,000 |
GC9S800805CX |
GD9S800805CX |
Downflow/Horizontal |
80% |
1-Stage |
80,000 |
GC9S801005CN |
GD9S801005CN |
Downflow/Horizontal |
80% |
1-Stage |
100,000 |
GC9S801005CX |
GD9S801005CX |
Downflow/Horizontal |
80% |
1-Stage |
100,000 |
GM9C800403AN |
GR9T800403AN |
Upflow/Horizontal |
80% |
2-Stage |
40,000 |
GM9C800403AX |
GR9T800403AX |
Upflow/Horizontal |
80% |
2-Stage |
40,000 |
GM9C800603AN |
GR9T800603AN |
Upflow/Horizontal |
80% |
2-Stage |
60,000 |
GM9C800603AX |
GR9T800603AX |
Upflow/Horizontal |
80% |
2-Stage |
60,000 |
GM9C800603BN |
GR9T800603BN |
Upflow/Horizontal |
80% |
2-Stage |
60,000 |
GM9C800603BX |
GR9T800603BX |
Upflow/Horizontal |
80% |
2-Stage |
60,000 |
GM9C800803BN |
GR9T800803BN |
Upflow/Horizontal |
80% |
2-Stage |
80,000 |
Current Models | New Models | Configuration | Heating Efficiency (AFUE) | Gas Valve Type | Capacity (BTU/h) |
GM9C800803BX | GR9T800803BX | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C800804BN | GR9T800804BN | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C800804BX | GR9T800804BX | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C800804CN | GR9T800804CN | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C800804CX | GR9T800804CX | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C800805CN | GR9T800805CN | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C800805CX | GR9T800805CX | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C800805DX | GR9T800805DX | Upflow/Horizontal | 80% | 2-Stage | 80,000 |
GM9C801004CN | GR9T801004CN | Upflow/Horizontal | 80% | 2-Stage | 100,000 |
GM9C801005CN | GR9T801005CN | Upflow/Horizontal | 80% | 2-Stage | 100,000 |
GM9C801005CX | GR9T801005CX | Upflow/Horizontal | 80% | 2-Stage | 100,000 |
GM9C801205DN | GR9T801205DN | Upflow/Horizontal | 80% | 2-Stage | 120,000 |
GC9C800403AX | GD9T800403AX | Downflow/Horizontal | 80% | 2-Stage | 40,000 |
GC9C800603AX | GD9T800603AX | Downflow/Horizontal | 80% | 2-Stage | 60,000 |
GC9C800603BX | GD9T800603BX | Downflow/Horizontal | 80% | 2-Stage | 60,000 |
GC9C800804BX | GD9T800804BX | Downflow/Horizontal | 80% | 2-Stage | 80,000 |
GC9C800805CX | GD9T800805CX | Downflow/Horizontal | 80% | 2-Stage | 80,000 |
GC9C801005CX | GD9T801005CX | Downflow/Horizontal | 80% | 2-Stage |
100,000 |
Models GR9S80 and GD9S80 come with Lifetime Heat Exchanger Limited Warranty (good for as long as you own your home) and a 10-Year Parts Limited Warranty where online registration is completed within 60 days of installation. Online registration is not required in California, Florida, or Quebec. The duration of warranty coverages in Texas and Florida differs in some cases. Other limitations and exclusions apply. Complete warranty details are available from your local dealer or at www.goodmanmfg.com.
Models GR9T80 and GD9T80 come with a Lifetime Heat Exchanger Limited Warranty (good for as long as you own your home), a 10-Year Unit Replacement Limited Warranty (good for as long as you own your home), and a 10-Year Parts Limited Warranty where online registration is completed within 60 days of installation. Online registration is not required in California, Florida, or Quebec. The duration of warranty coverages in Texas and Florida differs in some cases. Other limitations and exclusions apply. Complete warranty details are available from your local dealer or at www.goodmanmfg.com.