OEM Carrier Flame Sensor for PY2PEB060115AB Gas Furnace Unit

The flame sensor is a single metal rod seated in the burner flame that confirms to the control board the gas has actually ignited. It works by flame rectification — a tiny microamp current passes through the flame to ground. When the rod gets coated in silica and oxide or corrodes, that signal drops and the board can no longer "see" the flame, so it closes the gas valve within seconds as a safety measure. Homeowner symptoms: the furnace lights for 3–7 seconds then shuts off, repeated short-cycling, the blower running with no sustained heat, and the unit locking out after several failed attempts. This OEM rod uses a high-temperature Kanthal-type alloy that resists scaling at burner temperatures. A healthy sensor passes roughly 2–6 microamps of flame current (read in DC microamps, meter in series); once it drops below about 0.5 µA the board rejects the flame. The porcelain insulator is rated for continuous high-heat exposure. Rod length, bend geometry, and insulator depth position the tip precisely inside the flame envelope. Generic sensors with the wrong rod length or thinner alloy sit in the wrong part of the flame or oxidize faster, producing weak microamp signals and nuisance lockouts. OEM geometry keeps the flame-rectification current strong and stable. Install difficulty: 1/5. Tools: 1/4" nut driver, fine steel wool or emery cloth (to clean before deciding to replace), and a multimeter that reads DC microamps. #1 safety warning: turn OFF the gas supply and kill power at the breaker before working in the burner area. Never sand a sensor with grit that leaves residue on the rod. Ships same business day from stocked warehouse on orders before 3 PM CST. 1-year OEM warranty. 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model PY2PEB060115AB. 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.