Description Technical Specs 2.5 Ton Rheem 14.3 SEER2 Dual Fuel Heat Pump 75K BTU System RP14AZ30AJ2N, RCFZ3617STANM, R801V0754A17UHSWant to learn more about SEER2 - Click Here RP14AZ Technical SpecificationsR801V Technical SpecificationsRCFZ Technical Specifications