OEM Carrier Gas Valve EF680015 for Model YAC60140YAC101C

This OEM combination gas valve is the factory-specified replacement part (part number EF680015) for the Carrier YAC60140YAC101C packaged unit. The gas valve is the critical component that controls the flow of gas to the burner assembly. It receives a 24V signal from the control board and opens to allow gas flow during each heating cycle. When it fails, the unit will attempt ignition but no gas will reach the burners — resulting in a no-heat lockout condition, repeated ignition failures, or fault codes indicating gas flow issues.

• Specs: OEM Part No. EF680015 | Combination gas valve | 24V coil voltage | Factory-matched inlet/outlet fittings for direct drop-in installation on Carrier YAC60140YAC101C
• OEM vs Generic: This is a genuine OEM Carrier gas valve, manufactured to exact factory tolerances for gas pressure regulation and valve timing. Generic alternatives can exhibit inconsistent opening pressure, increasing the risk of ignition failure, nuisance lockouts, or unsafe gas flow conditions — making OEM the only recommended choice for this safety-critical component.
• Install Difficulty: 3/5 — Gas valve replacement requires shutting off the gas supply, relieving line pressure, and verifying proper torque on all fittings. Tools needed: adjustable wrench, pipe thread sealant, manometer (to verify outlet gas pressure post-install), and a multimeter to confirm 24V signal at the valve terminals. Always perform a leak test with approved solution after installation. Professional installation strongly recommended.
• Warranty: 1-year OEM factory warranty against defects. In stock and ships same business day from our warehouse.

Compatibility: Designed as a direct OEM replacement for the Carrier model YAC60140YAC101C packaged unit. Always verify the part number on your existing gas valve's label before ordering. Have questions about fitment? Our HVAC parts specialists confirm compatibility before you buy — contact us before placing your order.