OEM Carrier Combination Gas Valve EF32CB192 for Model PG9YAA036080ACSS

This OEM combination gas valve is the factory-specified replacement for the Carrier PG9YAA036080ACSS packaged gas furnace. The gas valve is the critical safety and flow-control component in your heating system — it receives a 24V signal from the integrated furnace control (IFC) board and opens to allow natural gas into the combustion chamber for ignition. When the valve fails, the furnace will complete the inducer and igniter pre-purge sequence but produce no flame, triggering a lockout error code. Common failure symptoms include a no-heat call with a confirmed spark or hot-surface glow but zero ignition, or an audible click from a stuck-closed solenoid.

• Specs: 24 VAC coil voltage | 1/2" NPT inlet & outlet | Dual solenoid combination valve | Natural gas rated | Factory pressure set to 3.5" W.C. | Cross-references: Honeywell VR8205S2437, replaces VR8205S2874 and legacy OEM part 20058601
• OEM vs Generic: This OEM part is factory-matched to the PG9YAA036080ACSS pressure and flow specifications. Generic aftermarket valves may have looser solenoid tolerances and inconsistent pressure regulation, risking nuisance lockouts or unsafe gas pressure delivery.
• Install difficulty: 3/5 — Gas valve replacement requires shutting off the gas supply at the main, depressurizing the line, and careful reconnection of the 24V wiring harness and manifold pressure tap. Tools needed: adjustable wrench, pipe thread sealant (gas-rated), multimeter, manometer for post-install pressure verification. Always verify gas supply is off and bleed the line before disconnecting fittings. If you are not qualified to work on gas appliances, hire a licensed HVAC technician.
• Warranty: 1-year OEM manufacturer warranty. In-stock and ships same business day from our warehouse.

Compatibility: Directly fits Carrier model PG9YAA036080ACSS packaged gas furnace. Also compatible with a broad range of Carrier, Bryant, Payne, and ICP-family furnaces including PG9YAA036060ACSS, PG9YAA048080ACSS, PG9YAA060100ACSS, and select 58HDX and 359AAV series models — verify your unit's data plate and existing valve model number before ordering. Have a question about fitment? Our HVAC parts team confirms compatibility before you buy.