The parking air conditioner is actually the refrigerant circulating in the air-conditioning system. The refrigerant in the
evaporator in the cab is converted from liquid heat absorption to gas, so that the temperature in the cab is reduced; in the
condenser, the high temperature and high pressure gas heat dissipation and cooling are converted to liquid. So as to bring the
heat out of the cab to outside the cab. The core of the parking air conditioner is the compressor, and the compressor plays a role
in promoting the entire refrigerant cycle. Therefore, the main components of the entire air conditioning system are the evaporator
inside the cab, the condenser outside the cab, and the compressor. In fact, the air-conditioning system is an opposite system. As
long as the refrigerant cycle is promoted, the air-conditioning system can operate normally

Inner unit model 1

Inner unit model 2

Inner unit model 3

Various styles of parking air conditioner

Metal case, available in white, red or black
Plastic housing, available in red, white

1. How many hours can the unit work?