Ranco ETC-112000 Single Stage Temperature Control

These products have a digital display unlike many electronic controls, the ETC is simple to install and set up. Every ETC model is equipped with diagnostic programs that check for hardware, software, or system problems and display different error codes to indicate where the trouble is. The switch, which is located inside the enclosure, can be used to disable the keypad function. Temperature range is -30 degrees to 220 degrees F. The dimensions are for height at 6.52", the width at 2.7", and the depth at 2.48". The voltage is 24V.