Raypak 53A/55A/105A/151/153 Ignition Control Without Lock (004817B)

The Raypak ignition control is designed for compatible 53A, 55A, 105A, 151, and 153 heater applications where the supported ignition-management module needs replacement. An ignition control is useful because it governs startup and flame-related sequencing, making it an important control component in the heater.

This replacement is especially useful when the original module is failed, inconsistent, or no longer dependable in service. Matching the correct ignition control without lock helps preserve intended heater behavior and supports cleaner troubleshooting.

The 004817B is a practical service part when a compatible Raypak heater needs an ignition control to restore dependable startup management.

• Raypak ignition control without lock
• Designed for compatible 53A, 55A, 105A, 151, and 153 heaters
• Helps restore proper ignition sequencing support
• Useful when the original control is failed or unreliable
• Supports cleaner and more dependable heater operation