The Ecoflow Wave 2 is a portable air conditioner that allows you to heat or cool a room. With its compact size and weight of only 14 kg . you can take the air conditioner almost anywhere or easily move it from room to room. The Ecoflow Wave 2 has a cooling capacity of 5100 BTU and a heating capacity of 6100 BTU. The portable air conditioner can be used at home or at the campsite (tent . caravan . etc.).You can efficiently power the Wave 2 through a Delta 2/Delta Max & Delta Pro Power Station with the included XT150 to XT150 cable . through the wall outlet . through the 12V car charger or through a solar panel (max. 400W). This allows the air conditioner to operate completely without CO2 emissions. In addition . do you opt for the additional battery? Then you can add a self-sufficient working time of eight hours in combination with this battery. Through the Ecoflow app . you can easily access all your information.