Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
This is the factory OEM combination gas valve for the Carrier PG8JAA036070AEJA packaged gas/electric unit. The gas valve is the heart of the heating system — it controls the flow of gas to the burners in direct response to 24V signals from the control board. When this valve fails, the result is typically a complete loss of heat: the inducer will run, the igniter will glow, but no gas will flow and the system enters a safety lockout. A faulty valve can also cause delayed ignition, intermittent heating, or a hard lockout fault code on the board.
Compatibility: Engineered as a direct OEM replacement for Carrier model PG8JAA036070AEJA packaged gas/electric units. Confirm your existing valve's part number and inlet/outlet configuration against your unit's data plate before ordering. Not sure it fits? Our HVAC parts specialists verify fitment before you buy — contact us before placing your order.