Quantech has expanded its QTC3 line of Air-Cooled Scroll Chillers up to 225 tons. The extended capacity of the QTC3 offers a more cost competitive solution to 225-ton opportunities without sacrificing size, quality, and efficiency, according to the company. 

The QTC3 (55-225 tons) offers full-load and part-load efficiencies that meet or exceed ASHRAE standards. Made to order options now include VSD condenser fans to further enhance part load efficiency and sound, as well as integral pump packages to offer a single purchase, shipment, and install solution. The units are equipped with two independent circuits for partial redundancy. They also feature a brazed plate heat exchanger, microchannel condenser, and native BAS communications, including BACnet®, Modbus, and N2.

The QTC3 225-ton air-cooled scroll chillers are in production and will be part of the stocked chiller offering in April 2018.