OEM Carrier Gas Furnace Flame Sensor Rod for PG8DAA060115ABJA

The flame sensor is the small metal rod that confirms a real flame is present after ignition on your Carrier PG8DAA060115ABJA. It works by flame rectification: the burner flame conducts a tiny microamp current from the rod to ground, telling the control board 'gas is lit, keep the valve open.' If that current drops too low, the board assumes a failed light and shuts the gas off within seconds as a safety measure. The classic failure symptom is a furnace that lights, runs for 3–7 seconds, then shuts off the flame and tries again — over and over — before locking out. Homeowners notice brief puffs of warm air, then cold, and often a flashing 'flame not sensed' or lockout code. This pattern is almost always a sensor coated in white oxidation or carbon, or a cracked porcelain insulator. Specs: The OEM rod uses a high-temperature Kanthal-type alloy and a porcelain insulator rated for direct flame immersion. A healthy sensor delivers roughly 2–6 microamps DC of flame current (measured in series with a meter); anything under ~1 µA causes dropout. The OEM rod length and bend angle are set so the tip sits correctly in the flame envelope. OEM vs Generic: Microamp output depends on rod geometry and alloy. Generic sensors with the wrong length, position, or a lower-grade rod read weak flame current even on a strong flame, producing the same nuisance lockouts you're trying to fix. Installation difficulty: 1/5. Tools: 1/4" nut driver and optionally fine emery cloth. #1 safety warning: shut off the gas supply and power at the breaker before removing the sensor near the burner assembly. Ships same business day from our stocked warehouse on orders placed before 3 PM CST. Backed by a 1-year OEM warranty and 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model PG8DAA060115ABJA. Always verify the part number against your unit's data plate before ordering.

Why Choose OEM?

OEM parts are manufactured to the exact factory specifications for your unit. Generic aftermarket alternatives may fit physically but often use lower-rated components that reduce equipment life and void manufacturer warranties. When the cost difference between OEM and generic is $10-30, the OEM part is always the smarter investment on a system worth $5,000-$15,000.

Shipping & Returns

Same-day shipping on orders before 3 PM CST. Standard delivery 2-5 business days, express options available at checkout. 30-day hassle-free returns on uninstalled parts — free return shipping included. 1-year OEM factory warranty coverage.