An air conditioner works by transferring the heat from inside to outside.
Energy efficient ductless heat pump.
A geothermal heat pump s cooling efficiency is rated by eer energy efficiency ratio and its heating.
Providing both heating and cooling through a single device a heat pump.
Used for decades in europe and asia ductless mini split heat pumps differ from traditional home heating and cooling systems by.
Buy energy star to save you money.
The most efficient energy star rated heat pumps are 18 to 27 5 seer and 8 5 to 12 5 hspf.
If you are in an older house with an old boiler delivering radiated heat and you want to add energy efficient air conditioning switching to a ductless heat pump system can kill two birds with one stone bringing both cooling and heating in one system.
Home heat cool heat pump systems ductless mini split heat pumps ductless mini split system heat pumps mini splits make good retrofit add ons to houses with non ducted heating systems such as hydronic hot water heat radiant panels and space heaters wood kerosene propane.
The advantages of energy star certified ductless heat pumps.
Ductless heat pumps that have earned the energy star most efficient designation are the best of the best they ll save you more energy than standard models.
Learn more about navigating an hvac equipment upgrade in the energy star heating and cooling guide.