American Copeland scroll type heat pump special compressor: low noise, high efficacy at low temperature, large heat capacity and strong ability of liquid impact.

Finned tube heat exchanger: hydrophilic aluminium foil corrugated fin, not easy to hang dew, not easy to frost, anti-corrosion, anti-mildew, high efficacy, internal thread copper pipe, increases the heat transfer surface.

The world’s top brand—Danfoss electronic expansion valve, which can control the refrigerant flow to achieve rapid cooling and heating, precise temperature control, energy saving, muting and other purchases.

Wide fan blade, fast speed, low noise, high temperature resistance, abrasion resistant, large air flow structure design, accelerated heat exchanging, shortened heating time, improved efficacy.

Chinese famous brand—SANHUA, quick action of controlling, anti electromagnetic interference.

Large heat exchanging area and small size, double helixstructure,compactshell, strongfrostresistance, not easy to scale, sufficient refrigerant-water heat exchanging.

Danfoss thermal expansion valve: stable performance & long service life.