OEM Carrier Spark Electrode Igniter LH33WZ008 for Model PY1PNA036060ADBA

This is the genuine OEM spark electrode igniter for the Carrier PY1PNA036060ADBA packaged unit. The igniter is a critical component in the gas ignition sequence: after the draft inducer clears the heat exchanger, the igniter receives power and must reach the precise temperature needed to ignite the gas burners the moment the gas valve opens. When the igniter fails or degrades, the unit will attempt ignition, fail to light, and lock out — leaving you with no heat until the part is replaced and the system is reset.

• OEM Part Number: LH33WZ008 | Spark Electrode Igniter | Factory-original Carrier replacement — exact fit, no modification required
• OEM vs Generic: This is a genuine Carrier OEM igniter, manufactured to exact factory resistance and temperature specifications. Aftermarket igniters often vary in element geometry and resistance tolerance, leading to premature cracking or inconsistent ignition performance.
• Install Difficulty: 3/5 — Turn off gas and electrical power before beginning. Tools needed: ¼" nut driver, needle-nose pliers, and a multimeter to verify element resistance before reinstalling. The electrode element is fragile — never touch the ceramic or tip with bare hands, as skin oils accelerate cracking under heat.
• Warranty: 1-year OEM factory warranty. In stock — ships same business day from our warehouse.

Compatibility: Designed as the factory-specified igniter for the Carrier PY1PNA036060ADBA packaged unit. Always verify your unit's data plate and existing igniter part number before ordering to confirm fitment. Have questions about compatibility? Our HVAC parts team will verify fit before you order — ships today.