Accurate Sensing: The liquid-filled sensing bulb ensures "repeat" accuracy regardless of ambient temperature fluctuations outside the duct

Interchangeable Design: Serves as the direct technical successor to Nordyne 626494 and 36T01B5 series controls

Optimized Performance: Restores factory-spec spark ignition and flame sensing

By replacing critical internal parts such as the diaphragm

making it suitable for most standard hydronic boiler applications

Intermatic ET2715C Timer Freon Accurate Sensing: The liquid-filled sensingThe Intermatic ET2715C is a professional grade 7 day electronic time switch designed for precise load management in commercial and industrial HVACR applications. As the direct replacement for ET1715C, this upgraded 1 circuit control features automatic input voltage selection from 120 to 277 VAC, eliminating the need for manual DIP switch adjustments during installation. The unit is housed in a rugged NEMA 1 indoor metal enclosure and utilizes zero