OEM Carrier Gas Valve EF32CW210 — 24V Natural Gas Replacement for Model PG8JAA042090ADJA

This is the genuine OEM combination gas valve for the Carrier PG8JAA042090ADJA 80% AFUE 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 natural gas to flow to the burners. When it fails, the result is typically a complete no-heat condition, a hard lockout fault code, or a furnace that attempts ignition and immediately shuts down. Replacing it with the correct OEM part (EF32CW210) restores factory-precise gas pressure regulation and protects downstream components including the heat exchanger and igniter.

• Specs: 24V coil voltage | 50/60 Hz | Natural gas | 3.5" W.C. outlet pressure (factory set) | 1/2" NPT inlet connection | Replaces White Rodgers 36J24-618, cross-refs: PEF32CW210, 9D1238
• OEM vs Generic: The OEM EF32CW210 is manufactured to Carrier's exact factory pressure tolerances. Aftermarket gas valves can have pressure drift that causes burner roll-out, nuisance lockouts, or dangerous over-firing. For gas-line components, OEM is always the recommended choice.
• Install difficulty: 3/5 — Gas valve replacement requires shutting off the gas supply, depressurizing the line, and verifying outlet pressure post-install with a manometer. Tools needed: pipe wrench, Teflon thread tape, flathead screwdriver, 24V multimeter, and manometer. Always leak-test with approved solution after installation. Licensed HVAC technician recommended.
• Warranty: 1-year OEM factory warranty. In-stock units ship same business day from our warehouse.

Compatibility: Directly fits Carrier model PG8JAA042090ADJA 80% gas furnace. Verify your existing valve's part number (located on the valve body label) matches EF32CW210 or cross-reference 36J24-618 before ordering. Need help confirming fitment? Our HVAC parts specialists verify compatibility before your order ships — no guesswork required.