All DC Solar Air Conditioners 48V

100% DC Solar Air Conditioner

All DC Solar Air Conditioners 48V, is designed from the ground up to operate on DC power from solar. There is no AC power used inside or needed externally to operate the unit. DC power is connected to the outdoor unit. The indoor unit receives DC power from the outdoor unit.

System Features

48V Solar/Battery Power
12,000 BTU Heat Pump
Cool or Heat up to 700 ft2
Eligible for US Tax Credits
Variable Capacity
Anti-Corrosion Technology
Eco-Friendly R410a Refrigerant
Washable Filters
Digital Wireless Romote Control
Quiet Indoor Unit (as low as 26dB)

System Diagram

With variable refrigerant flow and capacity, this all-DC solar air conditioner is always at the right size for the conditions and is never wasting power.

Our All DC Solar Air Conditioners 48V uses an advanced anti-corrosion technology including hermetically sealed compressor, sealed circuit boards, and silica-nanotech condenser and evaporator protection.

Using technology similar to SEER 27 air conditioners, the DC2418 compressor runs on DC power at various frequencies and refrigerant flow depending on cooling load. Our all DC solar air conditioner uses DC power directly without needing an inverter or other AC power source. Due to solar voltage fluctuations, the unit cannot connect directly to solar panels, and must have a stable source of power such as batteries.

Working Time

Depending on conditions, the entry-level setup can operate up to 8 hours per day using 4 x 250W solar panels. A configuration of 6 x 250W solar panels can provide up to 10 hours daily operation, with 8 x 250W solar panels up to 16 hours daily operation, and 10 x 250W solar panels up to 20 hours daily operation.

Contact Us

The key to a good all-DC solar air conditioner system is how well they perform. As one of the professional solar manufacturers in China, Greco is the synonymous with quality excellence and customer proximity. To learn more about our All DC 48V Solar Air Conditioners, please feel free to contact us.

Email:  sales@grecosolar.com 
Web:    www.grecosolar.com