1. The big built-in muffler makes the noise lower;

2. All series of soundproof generator sets can be lifted from eye lifting hooks on the top;

3. Give up the traditional bottom air intake design, which can avoid dusts and other impurities inhalation and enlarge the area of air intake and discharge;

4. Separated output cable box, easy for cable connections (especially for field construction and Power tenancy);

5. The performance of weatherproof is higher.