The Panasonic ECOi EX Series VRF heat pumps offer a two-way conditioning solution for large-capacity jobs. The two-way mini ECOi is a 2-pipe heat pump and is available in two sizes with cooling capacities of up to nine indoor connectable units. The heat recovery system in the three-way ECOi VRF Series offers a solution for stabilizing the air temperature by providing all the features of a heat pump system. A single-surface fan guard is used to help reduce air resistance, and a new curved bell mouth ensures smooth exhaust flow, according to the company.
Source: ACHR News (a part of news report)
