Iceman Dual-Circuit Scroll has a tandem-compressor arrangement for dual-circuit capacity control. With a flexible, energy-efficient design, the portable chiller is suitable for applications with varying cooling-load requirements or when future growth is planned and only a portion of the chilling is needed now. The tandem design provides down to 10 percent of overall capacity for smaller applications, offering greater efficiency. For larger applications requiring more capacity, both circuits work together. The unit is available in 10 to 40 ton cooling capacities.