Energy savings is the name of the g...

Energy savings is the name of the game for packaged swing air-conditioners (PACs) in Japan. Major Japanese manufacturers are increasing the share of inverter-type PACs for further power savings. Although the share of inverter-controlled PACs as a percentage of total PAC shipments is still to a high degree low compared to 97 percent for scope air-conditioners (RACs), it is self-same likely to exceed 30 percent