OEM Carrier Gas Valve 24V Natural/LP for Model YAC60140YAC301C — EF680015

This OEM combination gas valve (part number EF680015) is the factory-specified replacement for the Carrier YAC60140YAC301C furnace. The gas valve is the heart of your heating system's fuel delivery — it opens on a 24V signal from the control board to allow precisely metered gas flow to the burners for ignition and steady combustion. When the valve fails or sticks, the furnace will attempt ignition but produce no heat, trigger a lockout fault code, or fail to fire entirely. Replacing it with a genuine OEM valve ensures the factory-calibrated pressure settings and safety shutoffs are fully restored.

• Specs: 24V AC coil | 1/2" inlet × 1/2" outlet | Single-stage | Natural Gas (LP conversion kit included) | Slow-opening | Factory pressure set to 3.5" W.C. | 50/60 Hz | 0.28A draw
• OEM vs Generic: OEM gas valves are manufactured to exact factory tolerances for pressure regulation and solenoid response time. Generic aftermarket valves may exhibit pressure drift or delayed opening, risking incomplete combustion, nuisance lockouts, and voided equipment warranties.
• Install difficulty: 3/5 — Shut off gas supply and disconnect power before beginning. Tools needed: adjustable wrench, pipe thread sealant (gas-rated), screwdriver, manometer for post-install pressure verification. Always leak-test all fittings with approved solution after installation. Recommend licensed HVAC technician for gas work.
• Warranty: 1-year OEM manufacturer warranty. In-stock orders ship same business day from our warehouse.

Compatibility: Engineered as the direct OEM replacement for Carrier model YAC60140YAC301C. Verify inlet/outlet pipe size and gas type on your unit's data plate before ordering. The included LP conversion kit allows field conversion to propane. Not sure this is your part? Our HVAC parts specialists verify fitment before you order — contact us before purchasing.