Features: Universal thermostat & temperature limiter switches for electric water heaters ensures broad compatibility across brands, featuring high current capacity for stable performances and replacement. Precisions engineered with a high temperature plastic housing and snap on installation design, eliminating tool while doubling lifespan compared to standard thermostats. Designed for households with infants/elderly members, enthusiasts, and property managers requiring reliable temperature control in residential or commercial water heating systems. Optimizes hot water safety in homes, hotels, and rental units by maintaining consistent 120°F-160°F ranges through its industrial grade thermal sensor and overload protection. This CSA certified water heater thermostat upgrades prevents scalding risks and energy waste while supporting 250V electrical loads for tank based heating units. Specifications: Material: Plastic Size: As Pictures Show Package Includes: 1PC Temperature Control switches note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.