Clipmarks
   
  
   
omega163followshare
5-28-2009 1:38 PM
43 views
omega163 says:
Heat pump is a machine, which moves heat from one location to another. This device has the ability to either heat or cool an area. Most heat pumps use the air as their source of heat. Some types use the ground for their source of heat. 
Login to Comment.  Not a member yet? Sign up
Embed This Clip In Your Site...

New from the makers of Clipmarks:  Amplify.com - Don't just share the news...Amplify it!

OK