Specifications

R308 Series 5+2 Day Programmable Heating Thermostat

R308 Series Heating Thermostat is with stylish design, and take use of advanced technology of single-chip microcomputer. By comparing different temperature between ambient room temperature and set point, thermostat controls relays of heating equipments switching on or switching off to make the room constantly and energy-savingly.

A programmer allows you to set ‘On’ and ‘Off’ time periods( 5 Weekdays, Saturday and Sunday, 6 Time Zone) to suit your own lifestyle, which is most economic and energy-saving.

R308 GA is typically used in Water Heating System, controlling NC or NO Valves or dry contacts.

R308 GB is typically used in Electric Heating system with Dual Temperature Controls( Room Temperature and Floor Temperature). The pre-set floor temperature is to protect heating equipments from over-heat damage, to keep the whole heating system safety, reliable and energy-saving. 

Features