AquaEdge® 19XR/XRV Water-Cooled Centrifugal Chiller

The Carrier 19XR/19XRV Water-Cooled Centrifugal Chillers deliver exceptional performance with a COP up to 6.5 (0.5822 kW/ton) and an IPLV up to 11.17 (0.3148 kW/ton) under AHRI conditions. These chillers achieve up to 6.8 EER utilizing Opteon™ XP10 (R-513A), a non-ozone depleting refrigerant, and are also compatible with Solstice® N15 (HFO-515B), a nonflammable azeotropic blend. The interstage economizer enhances efficiency and capacity, while the hermetic compressor features a dual-stage aerodynamic impeller and vane-less diffuser for stable high-lift applications. The motor is cooled by liquid refrigerant spray, and the 19XRV model includes a variable frequency drive for optimal energy efficiency. These chillers incorporate high-efficiency evaporator and condenser tubes, an integrated expansion sub-cooler, and patented float valve technology for optimized sub-cooling and refrigerant levels. These features, combined with modularity and economical operation, make the 19XR/19XRV ideal for high-capacity applications such as air-conditioning, heat-pump, energy recovery, ice thermal storage, marine, VFD, and high-voltage uses. 

The AquaEdge® 19XR/XRV Water-Cooled Centrifugal Chillers, featuring Greenspeed® Intelligence, are available in capacities ranging from 300 to 3400 tons, offering versatility for a wide range of applications. These chillers incorporate advanced technologies such as hydrodynamic journal bearings, a two-stage compressor, a semi-hermetic motor, and the SmartView™ control system. The 1400-ton model has been evaluated for Life Cycle Assessment (LCA). These chillers deliver quieter operation, intelligent controls, flexible installation options, and sustainable development tailored to consumer requirements.

The AquaEdge® High-Efficiency Semi-Hermetic Centrifugal Liquid Chillers, known by the 19XR/19XRV models, are engineered to meet the demands of contemporary commercial and industrial environments. They ensure precision temperature regulation and energy conservation, making them suitable for commercial complexes, hospitals, and other sensitive environments. Their high-capacity applications extend to air-conditioning, heat-pump, energy recovery, ice thermal storage, marine, VFD, and high-voltage uses, ensuring versatility and reliability.