Reviews Inline Fan Speed Controller

iPower 8 Inch 745 CFM Inline Ventilation HVAC Vent Blower Fan and Exhaust Variable Speed Adjuster Combo Set for Indoor Gardening, 8\ Fan & Speed Controller

  • Specification: size: 8inch, voltage: 110V, frequency: 60Hz, power: 120W, air velocity: 745CFM, speed: 2600RPM, noise: 69dB..
  • High tech design: the aerodynamically designed centrifugal impeller is driven directly by rotor of that delivers strong air flow, moves air through target location efficiently for optimal ventilation, to minimize noise and extending service life..
  • Saves space: built-in junction box which greatly saves space. Made of high-quality metal, strong and sturdy..
  • The control switch for 3 settings: speed adjuster has variable speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does not adjust below 50%. It is NOT suitable for shaded pole motor and brushless motor fan..
  • Package including: 8inch 745 CFM inline ventilation fan, 1* 350W speed adjuster controller..
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VIVOSUN Variable Fan Speed Controller, Speed Adjuster for Inline Duct Fan in Ventilation System

  • You can have low, mid, and full speed of the fan, suitable for different needs and situations with better ventilation.
  • Lower Cost: With this fan speed controller, you don’t need to run the fan at full speed all the time so that there is no waste of energy.
  • Safe Operation: Built-in grounded plug for safe operation with all inline fans.
  • Usage Scenario: This speed adjuster can be used on fans in places like grow tents, warm houses, home, basement, office and so on.
  • Specifications: Voltage/Frequency is 120V/60HZ Max.
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iPower GLFANXEXPSET6D16CHUMD 6 Inch 350 CFM Inline Carbon Filter 16 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and Grow Tent Ventilation Kits Black

  • 6 Inch 350 CFM Duct Inline Fan Blower: Composite fan blades and center hub which reduces noise and vibration..
  • 6 Inch Filter: Dimensions: 6" Flange Ducting x 16" Length.
  • Reversible flange. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6....
  • 6 Inch 16 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix.
  • Fan Speed controller: Variable Speed, OFF, HIGH, medium, low. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%..
  • Multi-functional: this ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery....
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iPower 6 Inch 350 CFM Inline Filter 8 Feet Ducting with Fan Speed Controller Temperature Humidity Monitor and Rope for Grow Tent Ventilation, Black

  • 6 Inch Filter: Dimensions: 6" Flange Ducting x 16" Length.
  • Reversible flange. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter..
  • 6 Inch 350 CFM Duct Inline Fan Blower: Composite fan blades and center hub which reduces noise and vibration..
  • 6 Inch 8 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix.
  • Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃)..
  • Fan Speed Controller: Variable Speed, Off, High, MED, Low. To avoid the risk of burning out the fan motor, controller does not adjust below 50%. Free Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter..
  • Multifunctional: 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..
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iPower GLFANXEXPSET4CHUMD 4 Inch 118 CFM Inline Filter with Fan Speed Controller and Temperature Humidity Monitor Grow Tent Ventilation, 4\ Kits, Black

  • 4 Inch 150 CFM Duct Inline Fan Blower: Composite fan blades and center hub which reduces noise and vibration.
  • 4 Inch Filter: Dimensions, 4 inches Flange Ducting x 12 inches Length, Reversible flange. Free Pre-Filter included. We recommend replace the Pre-Filter every 6 months to protect your filter.
  • Fan Speed Controller: Variable Speed, OFF, HIGH, medium, low. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%.
  • Free High Reliability and Accuracy Humidity Monitor: Fast response that measures every 10 seconds, wide measuring range that measures temperature from 14℉ to 122℉（-10℃~50℃). Humidity sensor measures humidity from 10% to 99%. Powered by 3V CR2032 button battery (included).
  • 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.
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iPower GLFANXEXPSET4D25CHUMD 4 Inch 118 CFM Inline Filter 25 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and Grow Tent Ventilation, Black

  • 4 Inch 150 CFM Duct Inline Fan Blower: Composite fan blades and center hub which reduces noise and vibration..
  • 4 Inch Filter: Dimensions: 4" Flange Ducting x 12" Length.
  • Reversible flange. Free Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter..
  • 4 Inch 25 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix.
  • Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃)..
  • Fan Speed Controller: Variable Speed, Off, High, MED, Low. To avoid the risk of burning out the fan motor, controller does not adjust below 50%. Free Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter..
  • Multifunctional: 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..
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iPower GLFANXEXPSET6D25CHUMD 6 Inch 294 CFM Inline Filter 25 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and Grow Tent Ventilation, Kits, Black

  • 6 Inch 350 CFM Duct Inline Fan Blower: Composite fan blades and center hub which reduces noise and vibration.
  • 6 Inch Filter: Dimensions: 6 inches Flange Ducting x 16 inches Length, Reversible flange. Free Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter.
  • 6 Inch 25 Feet Uninsulated Aluminum Ducting plus 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix, Temperature endurance range from 0 to 185°F. (-18℃ to 85℃).
  • Fan Speed Controller: Variable Speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. We recommend replace the Pre-Filter every 6 months to protect your filter.
  • 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.
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iPower GLFANXEXPSET6D8CHUMD 6 Inch 294 CFM Inline Filter 8 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and Grow Tent Ventilation, Black

  • 6 Inch 294 CFM Duct Inline Fan Blower: Composite fan blades and center hub which reduces noise and vibration..
  • 6 Inch Filter: Dimensions: 6" Flange Ducting x 16" Length.
  • Reversible flange. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter..
  • 6 Inch 8 Feet Uninsulated Aluminum Ducting + 2 Stainless Clamps: Flame-retardant coating and corrosion-resistant wire helix.
  • Temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃)..
  • Fan Speed Controller: Variable Speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. FREE Pre-Filter included: We recommend replace the Pre-Filter every 6 months to protect your filter..
  • 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..
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neverest RV-B 4 Inch Inline Fan 176 CFM Industrial Grade Duct Exhaust Fan Combinable with HEPA Filter & Carbon Filter Powerful HVAC Booster Fan / Metal Housing

  • ...e. Ready to use with plug and 71 inch cable..
  • INSTALLATION: The inline duct fan can be either fixed between pipes or installed on wall ceiling or floor with the included steel bracket. Applicable in all common round metal ventilation pipes and flexible pipes. Control elements can easily be switched in between (speed controller, transformer, sensors)..
  • VERSATILE USE The inline ventilation fan is designed to work 24/7 for different applications: Retrofitting / boosting airflow in HVAC systems, balancing the AC on different floors, increasing the power of a kitchens range hood, removing odors from bathrooms, remove exhaust from workshops with or without toxic fumes, getting extra air to mining rigs, to ventilate crawl spaces, attics, 2nd floors, garages, town houses. Perfect as grow tent fan for indoor cultivation..
  • PERFECT CHOICE for hobbyists and professionals. Easy installation without extra maintenance. The duct fan comes with 1 year guarantee..
  • We are technical experts and are there for you. If you have any questions or complaints, please contact our customer service directly. Your request will be dealt with immediately. Product details at 110 V and 60 Hz: 176 CFM / 280 pa / 2400 rpm /46 dB (A) / 70 W / 0.65 A Min/Max / Temp. -4 and +140 °F..
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