30HK Water-Cooled Reciprocating Liquid Chiller Features
Carrier's 30HK units are water-cooled, reciprocating water chillers available in nominal sizes from 40 to 60 tons (141 to 210 kW) Designed to reduce installation time and costs, the 30HK fits easily through a 36-in. (914 mm) wide opening due to their compact design. The 30HK units come complete with cooler, condenser(s), compressor(s), controls, refrigerant charge, and oil charge, and need only the addition of a condenser water supply, electrical power, and chilled fluid distribution system. Carrier's proven, serviceable, semi-hermetic compressor(s) are standard on all units. In addition, standard solid-state electrical controls are fully tested and offer the utmost in reliability. Standard dual refrigeration circuits simplify service and maintenance tasks by allowing the unit to continue to operate at part load, avoiding a prolonged shutdown of the entire system. 30HK chillers provide EERs (Energy Efficiency Ratios) up to 14.3. Since the chiller normally works at part load for 97% of its operating time, a substantial reduction in operating cost can be realized with IPLV's of up to 17.4.