Goodman packaged heat pumps are well known for using the superior scroll compressor technology in all their packaged units, regardless of the efficiency rating. They are built to last and made with a cabinet air leakage of less than 2.0% The all aluminum coils and low-maintenance electronically controlled motors make them a reliable choice for any packaged heat pump application. If you need help finding the right heat pump for your needs, please give us a call at (888) 292-0874 for live assistance.