Air Handling Unit (AHU) is the primary equipment in an air system of a central hydronic system. Now, the 3rd generation AHU has been launched to provide you with more comfortable and convenient. It adapts unitary structure design, more outstanding cold-bridge free performance, lower air leakage and more elegant appearance. Here are vertical type AHU and the air flow rate is available from 3,000m3/h to 40,000m3/h. 120/160/200/240/280/320/370Pa are the standard external static pressure.Different external static pressure (ESP) can be customized to meet different kinds of applications.They can be connected left-haned or right-handed.Air dampers are optional.