OEM Carrier Gas Furnace Flame Sensor for Model PY2PNB060130NB

The flame sensor is the safety device that proves your burners actually lit. It's a single metal rod that sits directly in the burner flame and uses flame rectification to send a tiny DC microamp signal back to the furnace control board, telling it that combustion is present. Over time the rod develops a film of silica and oxide that blocks this signal. The classic failure pattern is unmistakable: the furnace ignites, you hear the burners light for two to seven seconds, then everything shuts off and the cycle repeats. This short-cycling produces little or no heat, and after several failed tries the board drops into hard lockout until the system is reset. This is a genuine Carrier OEM sensor with the correct rod length, bend geometry, and porcelain insulator height for the PY2PNB platform, producing a healthy flame-current signal in the typical 1-6 microamp DC range. Correct positioning is everything — the rod must sit deep enough in the flame to rectify properly. Why OEM matters here: aftermarket sensors are frequently cut to the wrong length or bent at the wrong angle, so the rod sits at the edge of the flame and reads weak. A marginal signal works for a season, then nuisance lockouts return as the rod oxidizes. The OEM rod alloy resists scaling and holds a stable signal far longer. Install difficulty: 2/5. Tools needed: 1/4" nut driver, fine emery cloth or 0000 steel wool, and a multimeter capable of reading DC microamps to verify flame current. #1 safety warning: shut off the gas supply AND kill power at the furnace switch or breaker before removing the sensor. 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 PY2PNB060130NB. 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.