Carrier Ducted-STD FB4PSSF036000E Split System 3.0 Ton Refrigerant: R-401A Tons: 3.0 Condensing Unit: 38PKS36DS90C01 Fan Coil Unit: FB4PSSF036000E TKW: 8.1 L/S: 525 CU Type: side Dimension (L x W x H)in mm: CU: 1132 x 449 x 945 /FCU: 1261 x 560 x 448 EER 35C : 12.0 EER 46C: 8.7 CU Weight