Danfoss LLC
Plexicon displacement ventilation diffuser ADAP-KOOL AK-PC 781 integrated rack controller optimizes four control systems: compressor, oil management, high-pressure and heat recovery and harvesting refrigeration heat. The VZH variable speed compressor is designed for varied air-conditioning applications, including VRF, chillers, rooftop, packaged or split systems, IT, process cooling units and dedicated outdoor units, while providing temperature and humidity management. The compressor features a 4:1 turndown ratio and 26TR cooling capacity with a single scroll and up to 56TR in tandem design.