Teledyne Laars 35-725911-117

Fenwal Direct Spark Ignition Control delivers dependable ignition for 120VAC boiler systems, including the Teledyne Laars 35-725911-117. This rugged ignition control provides precise spark timing, fast startup, and robust safety features to keep your heating system running smoothly, even in demanding commercial environments.

Designed for reliable operation in residential and commercial boilers, the Fenwal Direct Spark Ignition Control replaces aging or malfunctioning controllers with a compact, durable module that plugs into standard 120VAC circuits. It supports consistent ignition sequences, minimizes nuisance outages, and helps extend equipment life.

• Compatibility: 120VAC power with Teledyne Laars 35-725911-117 installations
• Reliable ignition: Direct spark technology for fast, dependable startup
• Safety features: Built-in protection against misfires and fault conditions
• Compact design: Slim profile for easy retrofit and simple wiring
• Diagnostics: Clear fault indicators to speed service and replacement

Whether you're upgrading an older unit or specifying a replacement in a new install, this Fenwal ignition control delivers dependable performance, minimal downtime, and straightforward installation for busy maintenance teams.