Specifications include, but are not limited to: 80 Ton Air-Cooled Chiller, Scroll Compressors 80 nominal tons: 4 Scroll compressors on 2 Independent Refrigerant Circuits Four stages capacity control and 50% backup capability UL listed / AHRI certified / ASHRAE 90.1 energy code compliant Stainless Steel brazed plate evaporator heat exchanger Factory insulated, with factory installed freeze protection Water strainer factory installed Standard cooling: 40` to 65`F leaving water set point range Factory installed flow sensor for proof-of-flow safety Factory insulation 0.75" - all cold parts Air-cooled condenser has copper tubes and aluminum fins Wide Ambient Operating range 32`F to 125`F ambient Pump Package w/ buffer storage tank 10 .194 HP Pump 156 gallon buffer tank Full factory refrigerant charge (HFC-410A) Super quiet sound package 208/60/3 (freeze protection requires 115V power) Enclosure type UL 1995 rated for outdoor applications Microprocessor controls have backlit LCD Touch-Screen Display Circuit Breaker BACnet Communications Elastomeric Isolators Architectural louvered panels Startup Included by factory trained technician 5 Year Whole Unit Parts Warranty 5 Year Refrigerant Warranty 5 Year Whole Unit Labor Warranty