Runte Introduces New Side-by-Side Compressor Unit for Heating and Cooling

Shandong Runte Refrigeration Technology Co., Ltd. has introduced a new side-by-side compressor unit, designated the ZGR-IIAG2 series, intended for use with heat pumps for both building heating and cooling.

The unit is designed for various industrial applications and features an electronic expansion valve as a standard throttling method, coupled with a shell and tube heat exchanger on the water side. According to Runte, the ZGR-65ⅡAG2 model offers a cooling capacity of 65 kW and a heating capacity of 70 kW, while the ZGR-130ⅡAG2 model provides 130 kW and 140 kW respectively.

The operating temperature range for the heating and cooling unit is specified by Runte to be between 16–49 °C for cooling and -15–28 °C for heating ambient temperatures. The unit is powered by a 380V/3N~/50Hz supply and includes protective features such as high-low voltage protection, antifreeze protection, and overload protection.

The company also manufactures other refrigeration equipment, including display refrigerators for ice cream and fresh meat, as well as freezer islands. Runte is based in China, and its products are utilized across a wide range of industries.