OEM Carrier Hot Surface Igniter for PY3GNA024060AA Gas Furnace

The hot surface igniter lights the gas burners every time your furnace runs. On a call for heat the control board sends line voltage to the igniter, it glows white-hot within a few seconds, and the gas valve then opens onto the element to ignite the burners. Because it endures violent thermal cycling on every heat cycle, it is among the most common furnace failures. When the element cracks or burns open, you get no heat: the inducer runs and the sequence starts, but the burners never light, the gas valve recloses, and the board eventually locks out. Typical symptoms are a furnace that clicks and hums but blows only cold air, or one that quit overnight with the house cold by morning. This OEM igniter is silicon nitride — tougher and far more resistant to vibration and handling damage than the brittle silicon carbide elements found in older and bargain aftermarket parts. A healthy cold resistance reads roughly 40–75 ohms on a multimeter; an infinite (open) reading means the element has failed. It is matched to this furnace's 120V ignition circuit and original mounting bracket position. Why OEM matters here: an igniter with incorrect resistance either never reaches ignition temperature (chronic no-light lockouts) or overheats and self-destructs within a season. Genuine silicon nitride also survives the bumps and tight burner clearances that routinely shatter generic silicon carbide tips. Install difficulty: 2 of 5. Tools: 1/4" nut driver, a multimeter for the resistance test, and clean gloves — skin oils left on the element create hot spots that shorten its life. #1 safety warning: turn off the gas supply and shut power at the breaker before working on the burner assembly. Ships same business day from our stocked warehouse on orders before 3 PM CST. 1-year OEM warranty and 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model PY3GNA024060AA. 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.