The instruction manual is always beside flexible ventilation ducting . If no such instruction manual is found, you are welcomed to contact us. Then an electronic version may be offered. The instruction manual is aimed at offering you detailed operation and installation info. If you find it hard to understand, video or other effective ways may be available based on the demand.
Equipped with complete facilities, Shanghai Xuanyuan Air Conditioning Equipment Co., Ltd. has grown to be a leading company in Xuanyuan Air Conditioning Equipment industry. The combi flexible duct series has become a hot product of Xuanyuan Air Conditioning Equipment. Xuanyuan acoustical flex duct has passed the comprehensive performance test. They include durability tests, stability tests, precision tests, safety tests, etc. Its insulation material helps maintain the temperature of the air that is present inside the duct. This product is a great ideal for customers across the world. It has obtained certificates such as REACH.
Xuanyuan Air Conditioning Equipment will ensure that our customers get the best work through new ideas. Inquire!