• Dual function fan delay timer
• Controls the circulating fan in heat pump, air conditioning and forced air systems
• Off delay purges ducts of residual air
• On delay allows air to reach the proper comfort level prior to energizing the fan

• Controls gas valve, inducer draft motor, circulating blower and hot surface igniter
• Microprocessor based precision
• Monitors timing, trial for ignition, flame sensing, lockout, plus pressure, rollout and limit switches
• Twinning compatible with another ICM2805A furnace control
• Diagnostic LEDs to aid in testing/troubleshooting

• Low cost form, fit and functional replacement board for Lennox BCC1, BCC2 and BCC3 circuit boards
• Controls inducer fan motor, blower fan and monitors limit switches
• Micro-processor based design
• Functions with all 24 VAC thermostats

ICM Controls ICM2812

• Intermittent pilot gas ignition control
• Micro-processor-based precision
• Monitors timing, trial for ignition, rollout switch, flame sensing and lockout
• 100% lockout safety feature
• Works with both natural and LP gas systems
• 0.3 amp plus valve load at 24 VAC anticipator setting
• 85 sec trial for ignition
• 0.5 sec flame failure response time
• Remote flame sensing
• Control voltage - line 24 volt (18 - 30 VAC)
• Direct replacement for York 025-27762-700, Johnson Controls G770RJA-1