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 genuine OEM Carrier flame sensor proves that the burners have ignited by detecting flame through rectification, telling the control board it is safe to continue the heating cycle. Built for the Carrier GB3AAV060115ADJA gas furnace, the sensing rod sits directly in the flame path and must read a clean micro-amp signal. Over time it accumulates carbon and oxide buildup that weakens the signal, causing the furnace to ignite and then shut down within seconds, the classic short-cycle no-heat symptom. Replacing it is one of the simplest furnace repairs: switch off power, remove one mounting screw, unplug the lead, and install the exact OEM sensor in just a few minutes. The genuine Carrier part ensures correct rod length and burner positioning that generic sensors often get wrong. A fresh OEM flame sensor restores steady, reliable operation and ends nuisance lockouts. In stock and ready to ship the same day on all orders placed before 3PM CST. Order from NationalHVACParts.com and keep the heat on.
This part is compatible with Carrier model GB3AAV060115ADJA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.