Kehua high Joiner (7.5kw-20kw) air cooling series provides professional refrigeration solutions for base stations and small and medium-sized machine rooms. As an important part of the machine room, it is designed for the equipment environment with constant temperature and humidity function. It has the design features of large air volume, small enthalpy difference and high sensible heat ratio, so as to realize the value of high reliability, long service life, high efficiency and energy saving, and ensure the all-weather worry free energy-saving operation of the unit.