Tag: THERMOSTAT RT226-B22

Hexa CONTROL RT226-B22 Digital Thermostat  Product Overview These kinds of digital thermostats, applying the most advanced and international standardized microcomputer control chip, measure the indoor temperature by the in-built NTC high-precision sensor. It can always compare with the setting temperature, and automatically regulate the heating/cooling air input or switch on/off the motorized valve, so as…