OEM Carrier Integrated Furnace Control Board CESO110057-02 for Model G1RS075A13

This OEM integrated furnace control board (part number CESO110057-02) is the factory-specified replacement for the Carrier G1RS075A13 gas furnace. The control board is the brain of your furnace — it sequences every stage of operation including inducer startup, igniter warm-up, gas valve activation, and blower fan timing. When the board fails, symptoms typically include a complete no-heat lockout, erratic ignition attempts that never complete, fault codes displayed on the board's LED indicator, or a furnace that starts briefly and immediately shuts down. Do not overlook a failed control board when other components like the igniter, flame sensor, and pressure switch have already been tested and cleared.

• Specs: OEM Part No. CESO110057-02 | Integrated Furnace Control (IFC) | Compatible with 24V control circuit | Factory-programmed timing sequences and fault diagnostics for Carrier G1RS075A13
• OEM vs Generic: This is a genuine Carrier OEM board with factory-programmed logic, pre-tested relay contacts, and exact terminal layout. Generic aftermarket boards may require manual DIP switch configuration and carry higher failure rates within the first heating season.
• Install Difficulty: 3/5 — Photograph all wire harness connections before removal. Power down and lock out the furnace at the breaker and gas shutoff before beginning. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, and a multimeter for post-install verification. Transfer one connector at a time to avoid miswiring.
• Warranty: 1-year OEM factory warranty. In-stock and ships same business day from our warehouse.

Compatibility: Designed specifically for the Carrier G1RS075A13 gas furnace. Always cross-reference the OEM part number CESO110057-02 printed on your existing board before ordering to confirm an exact match. Our fitment team is available to verify compatibility prior to purchase — no guesswork required.