VEVOR 4 Inch Inline Duct Fan HVAC Exhaust Blower Kit AC Variable Speed Control

VEVOR 4 Inch Inline Duct Fan HVAC Exhaust Blower Kit AC Variable Speed Control
High-efficiency AC motor
Quiet an Operation
Randomly Control the Speed
Ideal for Indoor Uses
Complete Accessories
Durable for Years to Come
Airflow: 200 CFM,Noise Level: ≤ 50 dB (About 29 dB),Item Size (L x W x H): 12 x 9.3 x 7.5 in / 304 x 235 x 190 mm,Motor Type: Copper Motor,Model: VV-GDFJ-AC4,Air Pressure: 165 Pa,Rated Power: 31 W,Fan Speed: 2550 RPM,Item Weight: 4.4 lbs / 1.98 kg,Voltage / Frequency: AC 110V-240V, 50/60Hz

Specifications:
- Length: 33.1 in, Width: 22.5 in, Height: 27.3 in