Detailed installation video about 4000w inverters is available by Wenzhou Xihe Electric Co.,LTD.. We have recorded many high-definition and precise videos by professional engineers to date. If you need any support, please contact us and we will send you related videos. A complete and clear installation manual are provided by us which does a great help for customers to install more easily.

Fangpusun has gained more credibility in manufacturing 4000w inverters. We have become one of the leading manufacturers in this industry after so many years of experience in it. 4000w inverters is the main product of Fangpusun . It is diverse in variety. The modernized production mode accelerates Fangpusun 4000w inverters production process. The product runs reliably and generates no noises under any kind of load. This product is bound to provide an enduring look and appeal for any space. And its beautiful texture also gives character to space.

our team will adhere to new product and new technology research and development. Contact!