100% efficiency of solar power consumption, not a bit of energy waste
Full DC system, high efficiency, SEER up to 2 3
Wide range of AC input: 5 0 / 6 0 Hz, 1 6 0 V- 2 7 0 V
Wide range of ambient temperature: -15℃~55℃
No controller/ inverter/ batteries needed
Easy installation, no difference with electric A/C installation
Regular solar panels can be used, 3~10pcs can be freely embraced
Washable Filters
Digital Wireless Remote
https://www.royalstarhomeappliance.com/solar-air-conditioner/hybrid-solar-air-conditioner/acdc-solar-powered-air-conditioner.html