alarm systems, cctv systems, access control, doorphone systems, PA systems, fire systems, ip camera. Inverters. Solar panels. solar controllers. Batteries. Surge Protectors. Emergency power sources. Charging device.

The controller has a digital temperature reading and a display calibration function. The ON-OFF control method with adjustable hysteresis was used. The controller is equipped with a high-power 20A relay control output (maximum resistance load 4500W / 20A / 230 ~). Operation mode: "heating" or "cooling" is set in the menu. Installation in a board or hermetic wall-mounted casing.