Fujitsu has expanded its Airstage V-II line of variable refrigerant flow (VRF) heat pumps to include six, eight, and 10-ton condensers, helping to reduce the number of condensers in certain configurations. These 230V/three-phase, zoned VRF systems offer large capacity, operational efficiencies up to 24.3 IEER (to AHRI 1230 standard). The line includes models from six to 24 tons with a connectable indoor unit capacity ratio up to 150 percent, while also allowing up to 45 indoor units per bank of three condensing units.
Fujitsu www.fujitsugeneral.com
