2 Ton Multi-Position Communicating Fan Coil, 1/2HP Variable Speed ECM Motor, 208-230Volt, Single Phase, 60 Hertz. Communicating Refrigerant-R-410A. CFM-279-1355 Connection Size- 3/8" X 3/4" Sweat. Metering Device- EEV. Type: Air Source Dims:50"H X 17.5"W X 22"D. Weight:116Lbs,Assembled In USA. Only Compatible With Trane And American Standard Communicating Thermostats And Outdoor Units Compatible Heat Kits-BAYEVAC051, BAYEVAC081, BAYEVAC101, BAYEVAC10LG3.(Not Included)