Supplies Low Temperature Water for Heating & Chilled Water for Cooling;Reliable Mitsubishi Inverter Compressor;Low Ambient Cooling Capabilities;46-130 Degree F System Water Temperatures (Controls on Return);Available in 3 and 5 ton Models;Domestic Hot Water Offset;Monobloc Design (No On-Site Refrigerant Charging);Keeps all Refrigerant Outside the Occupied Space;Freeze Protection;Low Amp Draw with Ultra Quiet Operation;Modbus Compatible;User Friendly Advanced Color Touch Screen Control (24ga shielded 5 wire. Can be Remote Mounted up to 600ft);Precision Temperature Control Platform;DC Driven Fan Motors;Outdoor Coils Have Been Tested in Accordance with GB/T 2432.17 Salt Spray Test;Eligible for Rebates;Industry Leading 10-Year Compressor Warranty & 5-Year Parts Warranty for Certified Contractors