This Goodman gas furnace (model GDVT960403BN) has a 96% AFUE efficiency rating, a two-stage gas valve and a variable-speed blower motor. It has an input of 40,000 BTU and an output of 38,440 BTU. It is designed to heat a small to medium house in ideal climate conditions.
At 96% efficiency, it is a condensing furnace, so it requires plastic or PVC flue venting. It can be installed in a downflow or horizontal orientation. It runs on natural gas and can be converted to propane with an LP conversion kit, which is sold separately.
The two-stage gas valve and variable-speed blower are meant to keep indoor temperatures stable and shorten running times. The design also aims to improve electrical efficiency and safety and to lower sound output.
- Model
- GDVT960403BN
- Input
- 40,000 BTU
- Output
- 38,440 BTU
- Efficiency
- 96% AFUE
- Fuel
- Natural gas; convertible to propane with an LP conversion kit (sold separately)
- Gas valve
- Two stage
- Blower motor
- Variable speed
- Width
- 17.5 in
- Orientation
- Downflow or horizontal
- Venting
- Plastic or PVC flue pipe
- Warranty
- 10-year parts and replacement warranty; lifetime heat exchanger warranty