Peco Controls SP155-027 Temperature Adj Zone Sensor W/Comjack

The Peco Controls SP155-027 Temperature Adjustable Zone Sensor with Comjack is a versatile device designed to manage temperature in various HVAC systems. This rectangular sensor (measuring 2-3/4 inches wide, 4-1/2 inches high, and 1 inch deep) features an adjustable setpoint dial, allowing you to control the desired temperature for a specific zone within your building. The sensor utilizes a thermistor to detect the surrounding temperature and transmits the data via the Comjack connector (communication jack) to a compatible HVAC control system. This enables the system to adjust heating or cooling output in that particular zone, promoting personalized comfort and potentially improving energy efficiency. With a wide operating temperature range (-13°F to 662°F), the Peco SP155-027 can be used in various applications, including residential and commercial buildings.