Q3B - Meiyan Ventilation Fan with casing 4" (AC Current)

Suitable to be installed in swiftlet houses 

Can be inserted into 4 inch grey pipes 

to reduce the temperature inside the swiftlet house 

Optimum temperature inside the swiftlet house: 29-31°C

Specifications: 0.5A, 65W, AC 240V, 50/60 Hz