Components Inside a Heat Pump. A heat pump works much the same way an air conditioning unit works with a few differences. In the cooling mode it transfers heat outside from the inside and in the heating mode it transfer heat from the outside to the inside*.
Wikimedia Commons: Union Hill, Illinois. Union Hill is a village in Kankakee County, Illinois, United States. The population was 66 at the 2000 census. It is included in the Kankakee-Bradley, Illinois Metropolitan Statistical Area.
Location of Union County within the state of Illinois. Union County is a county equivalent area found in Illinois, USA. The county government of Union is found in the county seat of Jonesboro. With a total 1,093.36 sq. km of land and water area, Union County, Illinois is the 2482nd largest county equivalent area in the United States. Home to 17,447 people, Union County has a total 7870 households earning 41848 on average per year.