OEM Carrier Ignition Control Board LH33WP007 for Model PY3GNA036060NA

This is the factory OEM ignition control board (IGC board) for the Carrier PY3GNA036060NA packaged gas unit. The IGC board is the central intelligence of your furnace or packaged system's heating cycle — it sequences the inducer motor, hot surface igniter, gas valve, and flame sensor in precise order. When it fails, common symptoms include a system stuck in lockout, erratic ignition attempts, no-heat calls that never result in a flame, or fault codes pointing to a failed board. Replacing it with the OEM-specified LH33WP007 restores factory-exact sequencing and timing.

• Specs: 24V | 60 Hz | IGC (Integrated Gas Control) board | OEM part number LH33WP007 | Cross-references: 1068-15, 1068-83-119A, ICM291
• OEM vs Generic: OEM boards are manufactured to Carrier's exact timing and fault-code specifications. Aftermarket boards may use slightly different lockout delays or sequencing logic, which can cause nuisance lockouts or void equipment warranties.
• Install difficulty: 3/5 — Requires shutting off power and gas before servicing. Tools needed: 1/4" and 5/16" nut drivers, needle-nose pliers, phone or camera to photograph all wiring connections before removal. Terminal labels on the board are clearly marked. Recommend clearing any fault codes after installation.
• Warranty: 1-year OEM factory warranty. Ships same business day from our warehouse when ordered before cutoff.

Compatibility: Factory-specified replacement for Carrier model PY3GNA036060NA packaged gas units. Verify your existing board's part number against LH33WP007 or its cross-references before ordering. Not sure if this fits? Our HVAC parts specialists verify fitment before you buy — contact us anytime.