Up to 20 SEER, Variable-Capacity Heat Pump

The 4SHP20LX variable-capacity heat pump is the perfect example of how AirEase builds equipment that performs at its best, to best meet
your needs. The 4SHP20LX provides an indoor environment that?s everything you expect and more, without wasting energy. In fact, when compared to standard heat pumps, the 4SHP20LX can save you up to 50% on energy. 

The 4SHP20LX?s inverter-driven scroll compressor gives it
variable capacity, letting it adjust heating and cooling up and
down like a dimmer switch. So temperatures are held exactly
where you want them, even in extremely hot or cold weather.


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