When you're on a job and need a reliable ignition solution, the BASO C661AEA-1C intermittent pilot ignition control is your go-to. This 24V microprocessor-based unit is engineered for precise ignition sequencing, flame monitoring, and safety shutoff across a range of gas-fired appliances, including boilers and furnaces. It operates with a 25-second trial for ignition and a 15-second inter-purge period, with no pre-purge or retry cycles, ensuring straightforward and dependable operation. The integrated diagnostic LED provides immediate status feedback, crucial for efficient troubleshooting on-site. Designed for compatibility with natural, LP, or manufactured gas, this control module is a direct replacement for the 35-630501-003, simplifying upgrades and maintenance for contractors. Its robust design ensures consistent performance in demanding HVACR environments, making it a solid choice for critical system components. Direct Replacement: Seamlessly replaces 35-630501-003, minimizing installation time. Microprocessor Control: Ensures accurate timing and reliable ignition sequences. Enhanced Safety: Provides continuous flame monitoring and safety shutoff for peace of mind. Broad Gas Compatibility: Works with natural, LP, and manufactured gas systems. Diagnostic LED: Offers quick visual status for efficient field diagnostics. Common Questions What systems is the BASO C661AEA-1C compatible with? This control is designed for intermittent pilot boilers, furnaces, and other gas-fired heating appliances operating on 24V. Is this unit a direct swap for older BASO controls? Yes, the C661AEA-1C is a direct replacement for the 35-630501-003. What are the ignition timing specifications? It features a 25-second trial for ignition and a 15-second inter-purge, with no pre-purge or retry. Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.