4" Inline Duct Fan - 80/150 CFM Ventilation Booster for Grow Tents, Hydroponics & Home HVAC Systems - Quiet High Airflow Exhaust Fan

GrowBright inline duct fans provide a reliable and cost-effective solution for a variety of ventilation applications – perfect for ventilating small rooms/closets or tents, ideal for cooling sealed grow light hoods, and excellent for boosting airflow of central blowers. Precisely balanced high-efficiency polycarbonate blades reduce turbulence for improved airflow and quiet operation. ‘Plug & Play’ – GrowBright inline duct fans feature a built-in 6' power cord with standard-household grounded plug and dual fluted ends for quick and easy installation. GROW BIGGER – GROW BETTER – GROWBRIGHT Please note: Inline duct fans designed for stand-alone use have been adapted from models used primarily in booster applications (in conjunction with central blowers). GrowBright provides both stand-alone cfm and booster cfm specifications, where as many similar fans are advertised with only the higher booster cfm rating. QUICK TIP: Be sure to configure at exhaust end of hood (pull air through, don't blow into) in grow-light cooling applications for optimum airflow.

Electrical 36 watts, .30 amps @ 120v

Airflow capacities 80 cfm stand-alone airflow (when used alone or as a primary fan) / 150 cfm booster flow (when used in conjunction with central blowers to boost airflow)

Built-in 6' power cord with standard household grounded plug (NEMA 5-15)

Lightweight, whisper-quiet, high-efficiency polycarbonate blades

Overall Measurements 5-7/8" length, 3-3/4" diameter, dual male connections with 1-1/4" flange depth ; Max operating temperature 140°F