CAPACITY : 120-300 TR

Using a variable-speed drive, the QWC4 constantly adapts to meet its requirements, saving on energy costs and reducing emissions.  This cutting-edge design offers efficiency, application flexibility, sustainability, and confidence for building owners and designers.

CAPACITY : 40-230 TR

With the QTC3, less really is more. Up to 25-35 percent lighter than chillers in its class — and with a smaller footprint — the QTC3 offers a big performance punch from a small package. Ideal for new builds or retrofits, we know your chiller is ready to go as we have run-tested it at the factory.

CAPACITY : 80-160 TR

Boasting the highest efficiency for its capacity range, the QCC3 is engineered to partner with air conditioning applications that use DX central air handling. Extra protection against liquid migration is supplied through integrated compressor crankcase heaters. So get more with less – fewer moving parts in the hermetic scroll compressors makes for easier maintenance and operation on the QCC3.

CAPACITY : 15-80 TR

The QCC2 comes ready to go: pressure-tested, evacuated, and with a holding nitrogen charge — it even has an initial oil charge. Designed for roof or ground outdoor installation, the QCC2 is perfect for all air conditioning applications using DX central air handling.