OEM Carrier Gas Valve Kit EF660015 for Model GB3AAV024070AEJA

This is the factory OEM replacement gas valve kit (part number EF660015) for the Carrier GB3AAV024070AEJA gas furnace. The combination gas valve is the critical component that controls the flow of gas to the burner assembly. It responds to signals from the ignition control board to open and allow gas flow only when safe ignition conditions are confirmed. When this valve fails, your furnace may enter a lockout condition, produce no heat at all, or fail to light after repeated ignition attempts — leaving your home without heat during the coldest days of the year.

• Specs: OEM combination gas valve | Part No. EF660015 | Factory-matched inlet/outlet pressure ratings | Includes all kit components as specified by Carrier engineering
• OEM vs Generic: This is a genuine OEM Carrier valve, engineered to exact pressure tolerances and electrical specifications for the GB3AAV024070AEJA. Aftermarket valves frequently deviate from factory pressure ratings, risking unsafe combustion, nuisance lockouts, or voided equipment warranties.
• Install Difficulty: 4/5 — Gas valve replacement involves shutting off the gas supply, disconnecting gas lines, and rewiring valve connections. Tools needed: pipe wrench, adjustable wrench, manometer, leak-detection solution, and multimeter. We strongly recommend a licensed HVAC technician or gas fitter perform this repair. Always verify gas pressure upstream and downstream after installation.
• Warranty: 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our stocked warehouse.

Compatibility: Engineered specifically for the Carrier GB3AAV024070AEJA furnace. Verify your existing valve's part number against EF660015 and confirm your furnace's gas type (natural gas or LP) before ordering — some valves are convertible while others are fuel-specific. Our fitment team is available to confirm compatibility before you order. In stock and ready to ship today — don't leave your customers or family without heat.