... , blower, the reservoir and a gas-liquid separator, return air filter, cables etc. Characteristic:3,500-36,000BTU/H220V ... 12ZOC-18ZOC-24Z&ZSOC-36Z&ZSMinimum Return Air Grill Area(cm2)250500650780120014502080Minimum Discharge Air Grill Area(cm2)1503003804606007801100Flexmount Duct ... can provide all the components and parts of Ocean air conditioners and services of commission, repair, maintenance ...