Refridgeration Thermostat COOLER

The Everwell W1609‑101 is a remote‑bulb mechanical refrigeration thermostat / temperature controller used in refrigeration systems (cold rooms, milk tanks, beverage dispensers, ice machines, etc.). everwellparts.com +1 It uses a capillary sensor (bulb + capillary tube) to sense the temperature at the point where the bulb is mounted or immersed, and then actuates a switch in the controller housing. AusPower Australia +2 everwellparts.com +2 The control action is “close on rise”, meaning as the sensed temperature rises past the setpoint + differential, the contact inside closes (energizing whatever load is connected). everwellparts.com +1 It comes with a 5 ft capillary length (i.e. the bulb and tube assembly is ~5 ft long) from the main housing to the sensing bulb. everwellparts.com +2 AusPower Australia +2 It is UL‑listed (UL file E486748) indicating it meets certain safety and performance standards. everwellparts.com