iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Extractor for HVAC Exhaust and Intake 5.5' Grounded Power Cord Beneficials | Enzymes | Microbes | Bacterias Advanced high speed quiet fans

Advanced high speed quiet fans and upgraded aluminum cooling heat sinks are easy for heat dissipation

Speed: 2950 RPM

Brass construction for long-lasting dependability and durability

stainless steel mesh and basin

The result is that instead of only the typical 30-55% of your stem nodes becoming hosts for flowering sites within two weeks of flowering

iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Extractor for HVAC Exhaust and Intake 5.5' Grounded Power Cord Beneficials | Enzymes | Microbes | Bacterias Advanced high speed quiet fansDiameter: 4 inch; Air Flow: 100 CFM; Speed: 2930 RPM; Voltage: 110 120V; Wattage: 12W. Portable, lightweight and can be installed anywhere; Extra long 5. 5' grounded power cord inside. Superior balanced blades for long service life & quiet operation; Motor features a permanently lubricated bearing that operates quietly and requires no maintenance. 12 Month Warranty. Help boost airflow in HVAC (Heating, Ventilation and Air Conditioning) units and