ICM2813 Gas Ignition Control Board

🔥 ICM2813 Gas Ignition Control Board – OEM Replacement for Lennox & White Rodgers

The ICM2813 is a microprocessor-based, automated gas ignition control board designed to replace Lennox SureLight® Series and White Rodgers equivalents. It offers full ignition sequence monitoring and safety circuit protection for residential and light commercial furnaces.

🔧 Key Features:

• 🔥 Ignition Sequence Monitoring Controls inducer, pressure switch, hot surface igniter, gas valve, flame sense, and circulating blower Ensures safe and reliable startup

• 🛡️ Safety Circuit Integration Monitors high limit switch, rollout switch, and auxiliary limit switch circuits Onboard diagnostics with LED indicators for fault detection

• ⚙️ Microprocessor Precision Accurate timing and control for ignition and blower sequences Heat blower ON delay: 45 sec Heat blower OFF delay: 90–180 sec Cool blower ON/OFF delay: 2–45 sec

• 🔌 Electrical Ratings

  • Input Voltage: 18–30 VAC

  • Igniter Current: 2.0A @ 80 VAC

  • Inducer Relay: 2.2 FLA / 3.5 LRA @ 120 VAC

  • Blower Relay: 14.5 FLA / 25.0 LRA @ 120 VAC

  • Gas Valve Relay: 1.5A @ 25 VAC

• 🌡️ Environmental Range

  • Operating Temp: –40°F to 176°F (–40°C to 80°C)

  • Humidity: 5–95% RH (non-condensing)

🔄 Replaces:

• Lennox: 10M9301, 12L6901, 32M8801, 56L8401, 24L8501, 63K8901, 97L4801

• White Rodgers: 50A65-120, 50A65-121, 50A62-120, 50A62-820, 50A66-122, 50A66-123

• Others: 100925-01, 100925-03, 17W9201, 23W5101, 30W2501, 69M0801, 69M1501, 83M00, 21D83M-843

📦 Product Details: