Guchen Make Ecooler 2600: This cooler is a battery powered electric air conditioning system almost aesthetically invisible as the condensing unit is placed on the back of the cabin. This electric parking cooler grants the maximum coolness in the back of the cabin. The evaporating unit is mounted high on the inside rear sleeper wall. The maximum air-conditioning performance can be achieved even with the sleeper curtain closed. ---------- Find its technical data here: www.guchen.com/electrical-truck-air-conditioner/ecooler-2600-battery-powered-truck-parking-coolers.html ----------- The refrigerant connecting pipe length is adjustable and the external control unit is waterproof. In some cases it is not necessary to make a hole in the cabin to let the connection pipes go through. Contact email: info@guchen.com