OEM Carrier Gas Valve EF32CW210 — 24V Natural Gas, 3.5" WC, 1/2" NPT for Model PG8JAA066110AFJA

This is the factory OEM replacement combination gas valve for the Carrier PG8JAA066110AFJA packaged gas furnace. The gas valve is the heart of your furnace's fuel delivery system — it receives a 24V signal from the control board and opens to allow precisely regulated natural gas flow to the burners. When this valve fails, the furnace will either produce no heat at all, lock out after repeated ignition attempts, or trigger a fault code indicating a gas supply or valve failure. Replacing it with the correct OEM part ensures exact pressure regulation and reliable burner ignition.

• Specs: 24V AC coil voltage | 50/60 Hz | Natural gas | Outlet pressure: 3.5" W.C. (factory set) | Inlet/outlet connection: 1/2" NPT | Replaces White Rodgers 36J24-618
• OEM vs Generic: This Carrier factory-authorized part (EF32CW210) is precision-calibrated to 3.5" W.C. at the factory. Aftermarket valves often require field adjustment and may drift over time, creating unsafe operating conditions or nuisance lockouts. OEM is the only recommended choice for gas valves.
• Install difficulty: 3/5 — Gas valve replacement requires shutting off the manual gas supply, relieving line pressure, and disconnecting both gas line fittings and the 24V wiring harness. Tools needed: pipe wrench, adjustable wrench, leak-detection solution, manometer (for output pressure verification), and a multimeter. A licensed HVAC technician is recommended in most jurisdictions.
• Warranty: 1-year OEM factory warranty. In stock and ships same business day from our warehouse.

Compatibility: Direct OEM replacement for Carrier model PG8JAA066110AFJA packaged gas furnace units. Always verify your unit's gas type (natural gas), voltage (24V), and inlet pressure requirements against your equipment data plate before ordering. Cross-references: 36J24-618, PEF32CW210. Questions about fitment? Our HVAC parts specialists verify compatibility before you order — contact us today.