ADEMCO III TH115-AF-12VDC/U 12V 75mA Honeywell TH115-AF-12VDC Radiant Heating Programmable Master Thermostat with Floor Sensor, White

Low volt programmable master thermostat for floor heating over 15 A. This system is specially designed for large floor heating applications exceeding 15 A. A floor heating area exceeding 15 A is separated into zones with a linked unit responsible for heating each zone. All linked units are controlled by a master thermostat responsible for settings/programming of the entire floor. No settings dial. Settings controlled by master means units can be installed anywhere. ON/STANBY switch enables unit's heating area to be shut down independently of other heating areas. Built-in GFCI/EGFPD with test light. No need to buy separate safety cutoff.