CGC May 5, 2020/in Bellevue, Oregon, Spokane /by Jim LiThe CGC Group Hybrid Heat Pump System is a novel combination of two traditional commercial HVAC building technologies. The system combines conventional water-cooled air conditioning and hydronic space heating, all in one package. http://airreps.com/wp-content/uploads/2020/05/CGC_300x300.jpg 300 300 Jim Li http://airreps.com/wp-content/uploads/2016/08/ar-logo-1.png Jim Li2020-05-05 11:10:172020-08-31 15:42:57CGC