iPower 4 inch 100 CFM Booster Fan Inline Duct Vent Blower for HVAC EX

Fresh air is a crucial component for a healthy harvest. Growing plants transpire water vapor and moisture in the grow room which can cause high humidity that can stunt your plants and destroying your crop. Our duct fan can help you to maintain a healthy grow room by efficiently move large volumes of air throughout your ventilation system.

iPower Booster Fan Inline Duct Vent Blower for HVAC Exhaust and Intake, 1. Energy efficient & quiet operation., 2. Lightweight & super easy to

iPower 4 inch Inline Duct Fan 100 CFM, HVAC Exhaust Ventilation Fan with Low Noise ,Silver

iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent

iPower 8'' 420 CFM Booster Fan Inline Duct Vent Blower for HVAC

iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Blower with

iPower 6 Inch Inline Duct Fan HVAC Exhaust Ventilation Blower with Low Noise, Air Soffit Vent Cover with Built-in Screen Mesh for Basements, Bathrooms, Kitchens and Attics : Tools

iPower Booster Fan with Variable Speed Controller, Help boost airflow in HVAC (heating, ventilation and air conditioning) units to remove exhausts and

iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Blower with Variable Speed Controller Adjuster, Silver

iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Blower with Variable Speed Controller Adjuster, Intake 5.5' Grounded Power Cord for HVAC Exhaust, Low Noise, Silver

iPower 4 Inch 100 CFM Booster Fan Inline Vent Blower with Intake 5.5' Grounded Power Cord and 25 Feet Non-Insulated Flex Air Aluminum Ducting, 4', Low Noise for HVAC Exhaust

iPower 4 Inch 100 CFM Booster Fan Inline Duct Vent Blower with Variable Speed Controller Adjuster, Silver : Everything Else

iPower 4 in. 100 CFM Booster Fan Inline Duct Vent Blower with Variable Speed Controller Adjuster, Silver

Energy efficient & quiet operation.2. Lightweight & super easy to install.3. Engineered for maximum boost with minimum noise.4. Balanced metal blades are ideal for boosting air supply and venting exhaust air.6.

iPower 4 in. 100 CFM Booster Fan Inline Vent Blower 5.5 Intake Grounded Power Cord 8 ft. Ducting, Low Noise for Grow Tent, Silver

iPower Inline Booster Duct Fan 4 HVAC Exhaust Ventilation Blower with Low Noise for Bathrooms, Kitchens, Basements, Attics, Grow Tents : Everything Else