The Goodman GRVT960403BN gas furnace delivers efficient heating with a 40,000 BTU input capacity and a variable-speed ECM blower. This Goodman 40000 BTU gas furnace can adjust its airflow gradually, helping the system maintain a steadier indoor temperature.
This Goodman variable-speed gas furnace also uses a two-stage gas valve to match its heating output more closely to demand. With a 96% fuel utilization rating, the unit falls into the 96% AFUE gas furnace category.
Goodman GRVT960403BN Overview
The Goodman GRVT960403BN gas furnace combines two heating stages with a variable-speed airflow system. Its maximum input capacity is 40,000 BTU, with an estimated heating output of approximately 38,400 BTU.
The Goodman 40000 BTU gas furnace can operate at a lower heating stage when the home needs less warmth, then move to full capacity as demand increases. That approach can reduce the sudden temperature swings often associated with single-stage equipment.
As a Goodman two-stage furnace , it offers more control over heating cycles. The 96% AFUE gas furnace design also includes a secondary heat exchanger that captures additional heat before exhaust gases leave the cabinet.
Key Features of Goodman 40,000 BTU Gas Furnace
The Goodman GRVT960403BN gas furnace includes variable-speed airflow, communicating controls and a wider B-size cabinet.
Variable-speed ECM blower gradually adjusts airflow.
Two-stage gas valve supplies low and high heating output.
ComfortBridge technology manages system performance inside the furnace.
Bluetooth connectivity supports onboard commissioning and diagnostics.
Aluminized-steel tubular primary heat exchanger transfers heat effectively.
Stainless-steel secondary heat exchanger supports higher fuel efficiency.
Silicon nitride igniter provides dependable furnace startup.
Self-diagnostic control board stores fault-code history.
Multiple continuous-fan settings support indoor air circulation.
R-32 refrigerant detection controls are included on the circuit board.
Backward compatibility supports matched R-410A cooling systems.
Natural gas configuration can be converted for propane use.
The Goodman variable-speed gas furnace ramps the blower up or down according to heating or cooling demand. And the Goodman two-stage furnace can spend more time operating at its lower level during milder conditions.
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