1. We choose to use two scroll DC compressors, with frequency conversion technology, working voltage 600V (400-750V).It has a much smaller body, but performs like a beast. Saving up to20% energy
2. Select world most famous EBM DC brushless fans/blowers; thanks to brushless technologies, they have longer life span and higher efficiency.
3. We use electric Danfoss expansion valve,much faster response and more accurate control on system refrigerant flow.
4. From product proposal to its design & verification, we have a complete system, and have passed European Union quality tests, to guarantee our superior quality.