Fan coil units, duct type fan coil, cassette fan coil units, ceiling floor fan coil units, high wall fan coil units Fan coil units, duct type fan coil, cassette fan coil units, ceiling floor fan coil units, high wall fan coil units Duct type fan coil Features ... type motor does not need enclosed ball bearing for maintenance Cassette fan coil units 1. Thin design The thickness of 3hp unit(forced ...