This Johnson Controls T26S-18C Thermostat is a reliable and efficient choice for HVAC and refrigeration systems. With a temperature range of 40-90 F, it is suitable for a wide range of applications. The model number is T26S-18C and it is made by Johnson Controls, a trusted brand in the industry. This thermostat is sold in its original factory packaging and is ideal for use in businesses and industries. It is compatible with various models and brands, including T451A, T651A, 1A10-651, and 179-1. Whether you need to control the temperature of your home or office, this Johnson Controls T26S-18C Thermostat is a great choice.