Honeywell Thermal Solutions FSG ST7800A1062 Burner Control Electromechanical Purge Timer

Burner Control Electromechanical Purge Timer from Honeywell Thermal Solutions, model FSG ST7800A1062, is a plug-in timer delivering reliable 90-second pre-purge cycles for safe burner operation. Designed for compatibility with the RM7838C Burner Control Relay, this timer ensures predictable ignition sequences and durable performance across demanding furnace environments.

Key specifications include a 90-second pre-purge timing range and safety approvals from UL, CSA, and FM, providing strong compliance for industrial and commercial systems.

With a quick plug-in design, it reduces downtime during maintenance and upgrades, integrating smoothly into Honeywell-based control panels and older RM7838C relays alike.

• Plug-in design for quick installation and easy maintenance
• 90-second pre-purge timing for safe ignition sequences
• Compatible with RM7838C Burner Control Relay
• UL, CSA, and FM safety approvals for compliance
• Part of the Honeywell FSG ST7800A1062 family for reliable performance

Trustworthy, tested, and engineered for steady operation, this purge timer supports efficient combustion control and long-term system safety.