详情
规格
Mechanical automatic balance structure, no need for external power supply;
Set the air volume accurately by adjusting the pointer on the outer dial;
Economical and practical, simple structure, strong reliability, high air volume control accuracy;
Easy to use and flexible, the installation method is embedded in the pipeline;
Tested by China National Air Conditioning Equipment Quality Supervision and Inspection Center;
Suitable for air supply and exhaust systems with small ceiling height and relatively narrow space location;
It is especially suitable for fresh air in the room and exhaust air in the bathroom.
应用