Some patents of air conditioning

The frequency converter of the second generation of Aux Air Conditioning Hot Overlord adopts four patented technologies and modes, and the thermal effect is absolutely no problem. Starting from the ultra-low temperature of MINUS 25 degrees.

1/ double scroll compressor is hot, 2/ exclusive enhanced steam injection technology,

3. Multi-row condenser

/Flash evaporator with high heat capacity, the heating effect of air conditioning is improved by 30%, and the energy saving is improved by 30%. .

DC frequency conversion control technology, R4 10A environmental protection refrigerant, strict production control, and 6000 hours of testing under harsh conditions.