For smaller projects with standard cooling & heating requirements Fits any building as also indoor installation is possible as a result of high external static pressure of up to 78.4 Pa. Indoor installation leads to less piping length, lower installation costs, increased efficiency and better visual aesthetics The ability to control each conditioned zone individually keeps VRV system running costs to an absolute minimum Spread your installation cost by phased installation Connectable to all standard VRV indoor units, controls and ventilation