Description
Upgrade your gas-fired heating equipment’s ignition performance with the BASO C661BEA-1C, a high-reliability microprocessor-based ignition control board manufactured by BASO Gas Products LLC. Designed for use in indirect burner ignition, the C661BEA-1C delivers precise timing functions, full flame monitoring and safe shut-off for commercial and residential boilers, furnaces and water heaters.
Key Features
- 24 VAC operation — Works with standard 24 V control systems common in HVAC and burner equipment.
- Intermittent pilot ignition mode — Controls ignition sequence via microprocessor, optimizing safety and efficiency.
- Timing specification — Features a 4-second pre-purge, a 25-second “trial for ignition” period, and a 15-second inter-purge cycle.
- Microprocessor-based diagnostics — Provides built-in LED indication for sequence status and fault codes, helping with troubleshooting and preventive maintenance.
- Remote flame sensing compatible — Supports remote flame sensing for flexible system designs and improved burner supervision.
- OEM replacement design — Designed to replace legacy modules, simplifying retrofit or service-replacement of burner controls.










