Performance features

1. Shape: streamlined design to match air flow, small wind resistance, more exhaust air2. Shell: advanced RTM fiber glass technology, good weather resistance, strong antiresonance ability, strong and firm, FRP anti-corrosion, life expectancy up to 30 years3. Fan blade: injection double 6 nylon, fish fin design, good deformation resistance,guaranteed ventilation and long service life4.Motor:lp55F grade copper motor, high energy efficiency, energy saving andenvironmental protection

5. V-belt: wear-resistant toothed V-belt design, anti-slip does not lose speed, withtensioner without manual adjustment, good airflow consistency6. Material: all aluminum alloy bracket, 304 stainless steel motor seat, stainless steelbolt, high standard configuration