Description
The BASO C664ABA-1C is a microprocessor-based ignition control module designed for use in gas-fired appliances such as furnaces, boilers, and water heaters. This model operates at 24 V and supports a single ignition attempt (trial for ignition = 8 seconds) with flame sensing and safety shut-off features. It replaces legacy modules like the BG1600M10EM-1ADC series. Ideal for qualified HVAC technicians and service professionals, this control module provides reliable ignition sequencing, flame monitoring, and automatic shut-off when ignition fails — contributing to safe, efficient appliance operation.
Key Features
- OEM-Quality Replacement: Built by BASO Gas Products, a respected manufacturer of ignition and gas-control products.
- 24 Volt Control Module: Suitable for standard 24 V systems in commercial and residential gas-fired equipment.
- Intermittent Pilot Ignition: Designed for systems where the pilot is only lit when required (rather than continuously). This helps improve efficiency and reduce gas usage.
- 8-Second Ignition Trial: When the system calls for ignition, the control will attempt ignition for up to 8 seconds. If ignition does not occur, the module will lock out to prevent accumulation of unburned gas.
- Integrated Rollout Switch: Provides an added layer of safety by detecting unwanted flame or heat from the burner chamber and shutting down the control if necessary.
- Flame Monitoring & Safety Shut-Off: The module constantly monitors for flame presence; if flame is lost or cannot sustain, the control will shut the gas valve to prevent unsafe conditions.
