OEM Carrier Gas Valve 24V 3.5" W.C. Natural Gas 1/2" for Model PG92ESAA30040AAA

This is the genuine OEM replacement combination gas valve for the Carrier PG92ESAA30040AAA 92% AFUE gas furnace. The gas valve is the heart of the fuel-delivery system — it receives a 24V signal from the control board and opens to allow metered natural gas flow to the burners at a factory-set outlet pressure of 3.5" W.C. When this valve fails, the furnace will typically attempt ignition, the hot surface igniter will glow, but no gas will flow — resulting in a lockout fault code and a complete no-heat condition. A faulty valve may also cause intermittent heating, weak flames, or fail to open entirely even when the control board signals correctly.

• Specs: 24V coil voltage | 3.5" W.C. outlet pressure (factory set) | Natural gas | 1/2" inlet connection | White-Rodgers 36J52-580 equivalent | 1.77 lb
• OEM vs Generic: This is a genuine Carrier Factory Authorized Part (EF32CW151), manufactured to exact pressure-regulator tolerances. Generic valves may have imprecise pressure settings, risking rich/lean combustion, nuisance lockouts, or unsafe operation. OEM is strongly recommended for gas-carrying components.
• Install difficulty: 3/5 — Gas valve replacement requires shutting off the gas supply, relieving line pressure, and leak-testing all fittings after installation. Tools needed: adjustable wrench, pipe-thread sealant, manometer for pressure verification, and a combustible gas detector. Licensed technician recommended in most jurisdictions.
• Warranty: 1-year OEM factory warranty. In-stock orders ship the same business day when placed before 3 PM local time.

Compatibility: Direct OEM replacement for Carrier model PG92ESAA30040AAA 92% AFUE furnace. Also cross-references White-Rodgers 36J52-580. Verify your data plate lists a 24V, natural gas, 1/2" valve configuration before ordering. Need help confirming fitment? Our HVAC parts specialists are standing by — order with confidence.