OEM Carrier Gas Valve EF32CB212 for Model GA2AAD036070AAJA

This is the factory OEM combination gas valve (part number EF32CB212) designed as a direct replacement for the Carrier GA2AAD036070AAJA gas furnace. The combination gas valve is the critical component that controls the flow of gas to the burners during every heating cycle. It receives a 24V signal from the control board, opens to allow gas flow, and closes instantly when heat demand is satisfied or a safety fault is detected. When this valve fails, common symptoms include a complete no-heat condition, the burners failing to light despite a functioning igniter, or the furnace locking out after repeated ignition attempts with no gas flow detected by the flame sensor.

• Specs: OEM part number EF32CB212 | 24V coil voltage | Combination gas valve (regulator + redundant safety shutoff) | Factory-calibrated inlet/outlet pressure settings for Carrier GA2AAD036070AAJA
• OEM vs Generic: This is a genuine OEM Carrier part, ensuring exact pressure regulation tolerances, coil voltage compatibility, and burner orifice alignment. Generic valves may introduce pressure variance that causes nuisance lockouts, burner rollout, or voided equipment warranties.
• Install difficulty: 4/5 — Gas valve replacement requires shutting off the gas supply, relieving line pressure, and leak-testing all connections after installation. Recommended tools: adjustable wrench, pipe thread sealant, manometer for outlet pressure verification, and an electronic gas leak detector. This repair should be performed by a licensed HVAC technician in most jurisdictions.
• Warranty: 1-year OEM factory warranty against defects. Orders placed by 3PM local time ship same business day from our stocked warehouse.

Compatibility: This gas valve is the factory-specified replacement for Carrier model GA2AAD036070AAJA. Always verify the OEM part number on your existing valve's label before ordering, as gas valve specifications vary by BTU input rating and gas type (natural gas vs. LP). Need help confirming fitment? Our HVAC parts specialists verify compatibility before every order — contact us before you buy.