OEM Carrier Gas Valve 24V Natural Gas 3.5" WC for Model PG8MAA036110AEJA

This OEM combination gas valve (part # EF32CW210) is the factory-specified replacement for the Carrier PG8MAA036110AEJA gas furnace. The gas valve is the critical component that controls the flow of natural gas from the supply line to the burner assembly. Controlled by a 24V signal from the furnace control board, it opens on a call for heat and closes the moment the thermostat is satisfied or a safety input trips. When it fails, the furnace will either produce no heat at all, go into repeated ignition lockout, or — in the case of a sticking valve — may fail to shut off reliably. If your furnace lights briefly then shuts down, or never attempts to fire gas after a confirmed ignition spark, a failed gas valve is a primary suspect alongside the flame sensor.

• Specs: 24V AC coil | Natural Gas | 3.5" W.C. outlet pressure (factory set) | 1/2" NPT inlet connection | 50/60 Hz | Replaces White Rodgers 36J24-618
• OEM vs Generic: This is a genuine Carrier Factory Authorized Part. OEM gas valves are pressure-calibrated at the factory to exact W.C. specifications. Aftermarket valves frequently require field re-adjustment and may not hold certification for your jurisdiction's code inspection.
• Install difficulty: 4/5 — Gas valve replacement involves capping and disconnecting live gas lines. Always shut off the gas supply at the manual shutoff before proceeding, and verify zero pressure with a manometer before making connections. Tools needed: adjustable wrench, pipe thread sealant (yellow PTFE tape for gas), 1/4" nut driver, multimeter. A licensed HVAC technician or gas fitter is recommended in most jurisdictions.
• Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.

Compatibility: Engineered as the direct OEM replacement for Carrier model PG8MAA036110AEJA. Also cross-references White Rodgers 36J24-618 and Carrier part PEF32CW210. Confirm your unit's fuel type (natural gas) and inlet pipe size (1/2" NPT) against your data plate before ordering. Have questions about fitment? Our HVAC parts specialists verify compatibility before you buy — reach out before placing your order.