4 Whats Included: 48K BTU 5-Zone Ductless Heat Pump Condenser12K BTU Ductless Wall Mounted Air Handler12K BTU Ductless Wall Mounted Air Handler12K BTU Ductless Wall Mounted Air Handler12K BTU Ductless Wall Mounted Air Handler16ft 1/4 x 1/2 Lineset Install Kit35ft 1/4 x 1/2 Lineset Install Kit35ft 1/4 x 1/2 Lineset Install Kit50ft 1/4 x 1/2 Lineset Install Kit50ft 1/4 x 1/2 Lineset Install KitDIYCOUPLER-1412K75C FeaturesUp to 20.5 SEERGold Fin® condenser: corrosion resistant - live on the coast? Dont worry, our condenser is built to resist lo