• Inline Fan: 154 CFM; Voltage: 115V; Current: 0.6A; Frequency: 60Hz; Power: 75W; Fan Speed: 2700 RPM. Included a variable speed controller attached to the power cord. Moves air through your target location efficiently for optimal ventilation.
• Air Carbon Filter: Air Flow: 200 CFM; Dimensions: 4 inches Flange Ducting x 12 inches Length. 1050 + IAV Australian RC412 Activated Carbon. 50mm Carbon Layer of Thickness for Higher Absorption and Performance.
• Ducting: 4 inches (Diameter) x 8 feet (Length) when fully extended. Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃). Two pairs of 4 inches metal clamps made from stainless steel. Flexible length for exhaust fan blower/inline fan.
• Multi-Functional: This ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense.
• Package Includes: 1 x 4 inches 154 CFM Inline Duct Ventilation Fan with Variable Speed Controller; 1 x 4 inches Air Carbon Filter; 1 x 4 inches 8 feet Ducting with 2 Clamps.

iPower 4 Inch Inline Duct Ventilation Fan with Variable Speed Controller If you are trying to eliminate the bad odor in your indoor garden, then this powerful and silent inline fan won’t let you down. Control odor for better privacy in the comfort of your own space. Easy to use and install, safe and environmentally friendly, there is no need to suffer from the musty air conditions of your gardening anymore! Centrifugal Design Withstanding the test of time, centrifugal fan is the most popular application for lighting, odor scrubbing, and HVAC. Composite Fan Blades and Center Hub This design allows the reduction of noise and vibration. Along with a permanently lubricated bearing that requires zero maintenance, this fan is designed to be a workhorse for any air delivery needs. Features: 1. Multifunction: Use anywhere that would benefit from improved air flow to reduce humidity, clear the air and lower temperatures in grow rooms, greenhouses, basements or kitchens. 2. Powerful Air Flow: Heavy hitting blower with a fan speed of 2700 RPM for an air flow of 154 CFM. Moves air through your target location efficiently for optimal ventilation. 3. Variable Speed Controller: We’ve included a variable speed controller attached to the power cord, so you can adjust it to the desired airflow according to your requirements. Just install the fan, plug it in, and you are set to go! 4. Quiet Operation: Quality components for quiet operation. Composite fan blades and center hub which reduces noise and vibration. Power: 75W, Voltage: 115V, Current: 0.6A, Frequency: 60Hz. iPower 4 Inch Air Carbon Filter Fetures: 1. Extended Service Life: Reversible flange and base intended for extended service life, up to 2 years in life expectancy 2. Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter 3. Effective Odor Control: The filter will soak up and eliminate some of the most undesirable odors and additional harmful and potentially ill-ing s in the air. 50mm Carbon Layer of Thickness for Higher Absorption and Performance. 4. Inner and outer mesh with 53% open area allows for increased air flow. iPower Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation 1. Flexible Length: Flexible length for exhaust fan blower / inline fan; quick and easy to set up. 2. Durability: Built-in steel wire for reinforcement and long lasting performance. 3. Fire Proof Coating: Flexible ventilation ducting made from high-quality flame-retardant aluminum and built-in corrosion-resistant wire helix for reinforcement and lasting performance. 4. Thermal Endurance: Temperature endurance range om 185°F. (-18℃ 85℃) 5. Compare with similar items Wide Applications: Kitchens, Bathrooms, Greenhouses, Grow Rooms, Grow Tents etc