RHEIA

Originally conceived and developed by IBACOS, RHEIA is an innovative small diameter duct system that helps deliver a more comfortable home by ensuring predictable airflows and a balanced environment. This engineered HVAC air management system is built with better comfort, greater energy efficiency, simpler design, and faster installation all in mind. RHEIA LLC is now an independent company operating out of Phoenix, Arizona that has completed over 30,000 new home installations nationwide.