Laars Heating Systems R2005700 Ignition Control Module Non-CSD-1 3-Try

The Laars Heating Systems R2005700 is an automatic electronic ignition control module designed for commercial boiler and water heater applications. This non-CSD-1 version features a 3-try ignition sequence with a 4-second ignition time, providing reliable burner ignition and safety control.

Key Features:

• 24-volt automatic electronic ignition control
• 3-try ignition sequence for enhanced reliability
• 4-second ignition timing
• Non-CSD-1 configuration for standard boiler applications
• Direct replacement for previous part number RE2312000
• CSA C22.2 certified for safety compliance

Compatible Models:

• Laars Rheos and Rheos+ series (RHCH1200, RHCH1600, RHCH2000, RHCH2400)
• Laars Rheos commercial boilers (RHCV1200, RHCV1600, RHCV2000, RHCV2400)
• Laars high-efficiency models (RHHH1200, RHHH1600, RHHH2000, RHHH2400)
• Laars vertical models (RHHV1200, RHHV1600, RHHV2000, RHHV2400)

This ignition control module is an essential component for maintaining safe and efficient operation of Laars commercial heating equipment. The 3-try ignition system attempts to establish flame three times before lockout, reducing nuisance shutdowns while maintaining safety protocols.