This SPST (Single Pole Single Throw) control operates on an open-on-rise logic

and Tappan air handlers that utilize a 48-frame 1/3 HP blower motor

Field Reliability: Includes an integrated pressure gauge for real-time monitoring and troubleshooting

industrial utility thermostat solution with a user-friendly knob setpoint adjustment

This Apollo GB-50 series valve is 100% factory tested and meets ANSI Z21

Robertshaw 712-020 Ignition Kit Els PW 29614 This SPST (Single Pole SingleThe Robertshaw 712 020 Ignition Kit is a professional grade intermittent pilot ignition solution designed for high performance gas fired heating equipment. This 24V non lockout system utilizes advanced flame rectification technology to ensure precise automatic sequencing and safe burner operation. As a direct replacement for 3049 64, this kit is the industry standard upgrade for systems originally equipped with the obsolete mercury flame sensor, which