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1. iPower

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350W, HVAC Controls, iPower GLFANXCONTROL Exhaust Variable Speed Adjuster for Duct Inline Fan Vent Blower, Black

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iPower #ad - Suitable for all Duct and inline fans. One control switch for 3 settings: Variable Speed, OFF, HIGH, MED, LOW. This controller is not suitable for Shaded Pole Motor and Brushless Motor Fan. Note: to avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. Warranty: 1 year. Ipower fan speed controller will correctly and precisely adjust the speed of your duct and inline fans. Durable 3-pole grounded Plug Construction, No Extra Wires to Deal With. Built-in grounded control outlet.
BrandiPower #ad
ManufactureriPower #ad
Height3 Inches
Length4 Inches
Width3 Inches
Part NumberGLFANXCONTROL
ModelGLFANXCONTROL

2. Apollo Horticulture

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Apollo Horticulture Variable Dial Router Inline Duct Fan Speed Controller

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Apollo Horticulture #ad - Controller options: off, low, medium and High / Dimensions: 3. 6" x 2" x 2". 1 - apollo horticulture Variable Vent Fan Speed Adjuster Controller. Voltage capacity - 120 AC. Current capacity - 15 amps.
BrandApollo Horticulture #ad
ManufacturerApollo Horticulture #ad
Part Number4316273129

3. iPower

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350W, iPower 2-pack Exhaust Fan Variable Speed Adjuster For Duct Inline Fan Vent Blower HVAC Speed Controller

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iPower #ad - Durable 3-pole grounded plug construction, no extra wires to deal with. Warranty: 1 year. Suitable for all duct and inline fans. One control switch for 3 settings: variable speed, high, off, med, low. This controller is not suitable for shaded pole motor and brushless motor Fan. Ipower fan speed controller will correctly and precisely adjust the speed of your duct and inline fans. Built-in grounded control outlet. Note: to avoid the risk of burning out the Fan motor, controller does not adjust below 50%.
BrandiPower #ad
ManufactureriPower #ad
Height3 Inches
Length6 Inches
Width4 Inches
Part NumberGLFANXCONTROLX2
ModelGLFANXCONTROLX2

4. BN-LINK

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BN-LINK Exhaust Variable Speed Fan Speed Adjuster for Duct Inline Fan Vent Blower Controller for Ventilation Fans 4.8A / 600W

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BN-LINK #ad - Not suitable for Shaded Pole Motor and Brushless Motor. Change the speed and the noise to your liking. Safety in mind: grounded outlet plug-in type, no messy wires and safety outlet for your fan. Specifications: voltage / frequency: 120V / 60HZ; Max. Three settings: variable speed options available for your fan. Note: this controller does not adjust below 50% to avoid burning out the motor. Amperage: 4. 8a. In control: easily adjust the speed of your fan with a single easy-to-use knob.
BrandBN-LINK #ad
ManufacturerCentury Products, Inc. #ad

5. Hydro Plus

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Hydro Plus Fan Speed Controller Adjuster for Inline Duct Fan Hydroponic Indoor Growing Accessories Fan Speed Controller Only

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Hydro Plus #ad - Warning: don't use it on brushless type motors. Adjustable settings: the controller features a 3-setting rocker switch with Variable Speed, and Full Speed, OFF, and a 3-way speed control knob with Low, Medium or High options. Fan speed Controller / free shipping. Built-in grounded control outlet. Come with 6 feet grounded power cord with US standard plug. It will not work on soft /slow start routers. It can correctly and precisely adjust the speed of inline fans. Don't use it with the fans exceed 15 amps.
BrandHydro Plus #ad
ManufacturerHydro Plus #ad

6. BN-LINK

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Black, Century BNQ-T7BC Digital Cooling Temp Controller for Cooling Device 40-10, 3.15 x 1.69 x 4.70

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BN-LINK #ad - Century to bn-link: your product might come in the brand of BN-LINK or Century as we are currently rebranding to BN-LINK. Rugged construction: the cord for the temperature probe and grounded 3-prong plug measure an extended 6-feet in length, designed to suit almost any application you can imagine.

Effortless cooling setup: simply place the probe, plug-in the thermostat controller, and use the large 3-button interface to choose your desired temperature setting. 60730-1, temperature display range is 32 -140°F. Do not immerse controller or probe into water. Please be assured that the quality remains the same. Ease of mind: handy led cooling and power indicator lights allow you to see the controller’s status even in total darkness.

Rated voltage is 120vac 60Hz, 60730-2-9. Safe & reliable: our thermostat controller is etl listed, and rigorously tested for quality control and safety. Temperature control range is 40-108°F, Max Loading: 8. 3a 1000w. Conforms to ul std no. Controller features a convenient hanging tab, and a bright, easy-to-read display inside a tough plastic housing.
BrandBN-LINK #ad
ManufacturerCentury Products #ad
Height1.6 Inches
Length4.5 Inches
Weight0.95 Pounds
Width3.5 Inches
Part NumberT7B(C)
ModelBNQ-T7B(C)

7. VIVOSUN

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4'' Carbon Filter and 8 Feet of Ducting Combo, VIVOSUN Air Filtration Kit: 4 Inch 203 CFM Inline Fan with Speed Controller

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VIVOSUN #ad - Item comes fully assembled with easy on/off pre-filter and reversible flange. Superior carbon quality: 1050+ rc 48 activated Carbon delivers 100% filtered airflow; Dimension:4'' x 14''.

Powerful inline fan: power: 68w current: 062a noise level: 49 db; fan speed: 2500 rpm 110V/60HZ; ETL recognized components. Premium carbon filter: interior and exterior mesh construction provides 53% open area for free air flow. Advanced made easy: don’t waste time buying and returning parts that may or may not be compatible or safe to use together! Three-part system includes every part you need to get set up. Sturdy ducting+ 2 stainless clamps: strong, flexible steel wire supports heavy duty triple layer duct walls. Pet core is sandwiched in layers of fire-retardant aluminum that can handle temperatures from -22 to 266 Fahrenheit.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Height11.02 Inches
Length18.9 Inches
Width16.14 Inches

8. Hydrofarm

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HYDROFARM ACDF6 Hydroponic Active Air 6" In-Line Fan + ACSC Fan Speed Controller

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Hydrofarm #ad - With brushless thermally protected AC motors and UL recognized components. Durable and safe: fan is housed in tough and durable ceramic-coated metal to resist atmospheric corrosion from humidity with sealed for life bearings which will not require any lubrication and the controller is built with an internal self-resetting circuit breaker in case of over-voltage.

Designed for: designed and made for use of fans with brushless motors and all Hydrofarm Active Air Inline fans, not booster fans to help prevent damage to fan motors, ensuring longer life for the motor. Powerful and controlled air: the active air 6-inch inline fan blower with the speed adjuster controller has a fan speed of 2890 RPM for an air flow of 400 CFM helps pump in fresh air to the grow space while pushing out stale warm air. The fan has stall speed range eliminated to eliminate fan stoppage ideal for cooling lighting fixtures or controlling hot and humid conditions in grow tents/rooms.

Speed controller: the controller plugs into a 3-prong wall outlet making it for a simple and quick setup. Precisely adjust the airflow and noise of the fan with the speed controller. Includes mounting brackets for quick setup. Ideal for cooling lighting fixtures or controlling hot and humid conditions in grow tents/rooms. Inline duct fan: the aerodynamically designed high-quality impeller of this unit delivers strong air flow with a max 72 dB noise level.
BrandHydrofarm #ad
ManufacturerHydrofarm #ad
Height0 Inches
Length0 Inches
Weight0 Pounds
Width0 Inches
Part Number39531
ModelACDF6 + ACSC

9. iPower

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IPower GLFANXCONTROLA Exhaust Variable Vent Controller Inline Duct Fan Speed Adjuster, Max 350W

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iPower #ad - Suitable for all Duct and inline fans. Warning: this controller is not suitable for Shaded Pole Motor and Brushless Motor Fan. Warranty: 1 year. Durable 3-pole grounded Plug Construction, No Extra Wires to Deal With. One control switch for 3 settings: variable speed, mED, OFF, high, LOW; Built-in grounded control outlet. Ipower fan speed controller will correctly and precisely adjust the speed of your duct and inline fans. Note: to avoid the risk of burning out the fan motor, controller does NOT adjust below 50%.
BrandiPower #ad
ManufactureriPower #ad
Height3 Inches
Length4 Inches
Width3 Inches
Part NumberGLFANXCONTROLA
ModelGLFANXCONTROLA