Frame Material:High-strength Double-layer PE
Motor:Outer Rotor Permanent Magnet Brushless DC Motor
Noise:≤70dB
Blade Diameter:48"/1.2m
Noise:≤70dB
Max Airflow:45000m³/h (26000CFM)
Protection Level:IP55
Noise:≤70dB
Feature:Energy Saving And High Efficiency
Input Power:850w
Blade Diameter:48"/1.2m
Blade Material:6pcs Alloy(3mm Thickness)