OEM Carrier Gas Valve 24V 3.5"wc — EF33CW152 for Model PG96VTAA30040AAA

This OEM combination gas valve is the factory-specified replacement for the Carrier PG96VTAA30040AAA 96% AFUE variable-speed gas furnace. The gas valve controls the precise flow of natural gas or propane to the burner assembly under command of the integrated furnace control (IFC) board. When the valve fails, the furnace will attempt ignition — the hot surface igniter will glow — but no gas will flow, resulting in a no-heat lockout condition. You may also see error codes indicating a failed ignition trial or a gas pressure fault on the control board LED sequence.

• Specs: 24V coil voltage | 3.5" W.C. outlet pressure (natural gas) | 50/60 Hz | Combination redundant valve design | 1.92 lb. | OEM Part # EF33CW152
• OEM vs Generic: This is a genuine Carrier Factory Authorized Parts (FAP) gas valve, manufactured to the exact pressure, flow rate, and solenoid tolerances specified for the PG96VTAA30040AAA. Aftermarket valves may not meet the precise W.C. setpoint, risking improper combustion, nuisance lockouts, or safety shutdowns.
• Install difficulty: 3/5 — Gas valve replacement is a licensed-technician task in most jurisdictions. Required tools: manometer or magnehelic gauge (to verify outlet pressure), pipe wrench, gas leak detection solution, flat-head screwdriver for wiring terminals. Always shut off the manual gas supply cock and verify zero pressure before disconnecting. Leak-test all fittings after installation and verify manifold pressure with calibrated equipment before restoring power.
• Warranty: 1-year OEM factory warranty. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Designed for the Carrier PG96VTAA30040AAA packaged gas furnace. Verify your unit's data plate shows OEM part number EF33CW152, a 24V control circuit, and a 3.5" W.C. natural gas outlet pressure rating before ordering. Have questions about fitment? Our HVAC parts specialists verify compatibility before you order — contact us today and get back to heat fast.