A step-opening gas valve provides an initial lower gas pressure to ensure a quiet and reliable pilot ignition before ramping up to the full manifold pressure

Rugged Construction: Designed with industrial-grade thermistor technology to withstand consistent thermal shock and chemical exposure within the heat exchanger

This two-position spring return actuator is engineered for high-performance fluid control in hydronic heating and cooling systems

Key Benefits for Technicians Universal Compatibility: Direct replacement for Therm-O-Disc 60T13 style 611014

Heatcraft Refrigeration 30101801 Thermostat 320735-701 A step-opening gas valve providesThe Heatcraft Refrigeration 30101801 Thermostat, also identified as a defrost termination switch, is a critical OEM replacement part for commercial walk in coolers and freezers. Engineered to provide accurate temperature control, this component acts as a high limit safety, automatically disconnecting power to heating elements if internal temperatures exceed safety thresholds. This ensures the protection of the evaporator coil and prevents thermal