"We recommend Richair to all who wants ductless AC units installed in their home. Thank you for the great job."
Ann, Middle Village, NY 11379
Recently, Mitsubishi Electric used energy modeling software to compare the energy efficiency of the INVERTER-driven ductless mini split systems with other types of HVAC systems, applying the climate conditions for several major U.S. cities. The result? Mitsubishi ductless mini split systems were consistently 25% or more efficient than conventional systems.
The ductless mini split heat pump is a new choice for house heating that offers efficient operation at ambient temperatures of 17°F and below without help of an electric backup heater.
The cost of the ductless mini split air conditioners and heat pump equipment appear to be similar to conventional heat pump systems. Installation costs are based on the complexity of installing refrigerant tubing and whether the presented electrical service can handle the new equipment.