Fan Speed Controllers(35)
Uses item details. Price when purchased online
HAN'KITCHEN'LON'S 4 Inch Inline Duct Fan with Speed Controller - EC Motor`Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics $38.90
Sponsored
$3890
current price $38.90HAN'KITCHEN'LON'S 4 Inch Inline Duct Fan with Speed Controller - EC Motor`Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
15 out of 5 Stars. 1 reviews
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6 Inch Inline Duct Fan with Speed Controller - EC Motor`Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics $41.90
Sponsored
$4190
current price $41.906 Inch Inline Duct Fan with Speed Controller - EC Motor`Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
33 out of 5 Stars. 3 reviews
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Reduced price AlorAir 570 CFM Crawl Space Ventilator Fan with Temperature Humidity Controller, Speed Control, IP55 Rated Exhaust Fan，Timing Cycle $87.20 Was $109.00
Sponsored
Now$8720
current price Now $87.20, Was $109.00$109.00
AlorAir 570 CFM Crawl Space Ventilator Fan with Temperature Humidity Controller, Speed Control, IP55 Rated Exhaust Fan，Timing Cycle
Flash Deal ALORAIR Crawl space Basement Ventilator Fan, VentirPro-S2 with Temperature Humidity Controller, Timing Cycle, Speed Control, for attic, garage, shed, crawl space, basements, 240CFM $71.16 Was $119.00
Sponsored
Now$7116
current price Now $71.16, Was $119.00$119.00
ALORAIR Crawl space Basement Ventilator Fan, VentirPro-S2 with Temperature Humidity Controller, Timing Cycle, Speed Control, for attic, garage, shed, crawl space, basements, 240CFM
14 out of 5 Stars. 1 reviews
DIGITEN Fan Speed Controller Variable Speed Controller Exhaust Variable Speed Fan Speed Adjuster Vent Blower Speed Adjuster for Duct Inline Fan Speed Controol Governor for Ventilation Fan $10.99
$1099
current price $10.99DIGITEN Fan Speed Controller Variable Speed Controller Exhaust Variable Speed Fan Speed Adjuster Vent Blower Speed Adjuster for Duct Inline Fan Speed Controol Governor for Ventilation Fan
23.5 out of 5 Stars. 2 reviews
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Suncourt Variable Speed Fan Controller SCP $51.99
$5199
current price $51.99Suncourt Variable Speed Fan Controller SCP
Yammee Universal Speed Controller Stepless Top Fan Speed Regulation Capacitance Type
Yammee Universal Speed Controller Stepless Top Fan Speed Regulation Capacitance Type
Variable Speed Controller, Fan Speed Controller, Cordless Vent Blower Speed Adjuster for Inline Duct Exhaust Fan, 350W Max, Plug-and-Play, Speed Governor for HVAC Hydroelectric Generator Controls $11.99
$1199
current price $11.99Variable Speed Controller, Fan Speed Controller, Cordless Vent Blower Speed Adjuster for Inline Duct Exhaust Fan, 350W Max, Plug-and-Play, Speed Governor for HVAC Hydroelectric Generator Controls
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AC Motor Speed Controller 120V 15A Max Electronic Fan Speed Controller Variable Adjuster for Hydroponics Inline Duct Exhaust Ceiling Fans with 6' Long Cord$$Tools & Hardware Other $49.48
$4948
current price $49.48AC Motor Speed Controller 120V 15A Max Electronic Fan Speed Controller Variable Adjuster for Hydroponics Inline Duct Exhaust Ceiling Fans with 6' Long Cord$$Tools & Hardware Other
Reduced price Universal Electric Fan Controller Top Fan Speed Regulation Fifth Gear Fan Switch $8.21 Was $9.17
Now$821
current price Now $8.21, Was $9.17$9.17
Universal Electric Fan Controller Top Fan Speed Regulation Fifth Gear Fan Switch
HAN'KITCHEN'LON'S 6 Inch Inline Duct Fan With Silencer And Speed Controller For Ventilation, Ideal For Grow Tents And Hydroponics ETL Certified $69.00
Sponsored
$6900
current price $69.00HAN'KITCHEN'LON'S 6 Inch Inline Duct Fan With Silencer And Speed Controller For Ventilation, Ideal For Grow Tents And Hydroponics ETL Certified
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CKSFAN 8 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller) $85.99
Sponsored
$8599
current price $85.99CKSFAN 8 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller)
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Fan Speed Controller for 5V Cooling Fan 5.5x2.1mm Female to Male, for Cooling Ventilation Exhaust Projects $9.37
$937
current price $9.37Fan Speed Controller for 5V Cooling Fan 5.5x2.1mm Female to Male, for Cooling Ventilation Exhaust Projects
BQBQERT Ceiling Fan Electric Fan Governor Controller Top Fan Speed Regulation Fifth Gear Fan Capacitance Type $7.90
$790
current price $7.90BQBQERT Ceiling Fan Electric Fan Governor Controller Top Fan Speed Regulation Fifth Gear Fan Capacitance Type
Clearance Speed Controller 86 Type 5-Gear Adjustment Fan Speed Adjuster for Offices Club $8.59 Was $9.59
Now$859
current price Now $8.59, Was $9.59$9.59
Speed Controller 86 Type 5-Gear Adjustment Fan Speed Adjuster for Offices Club
AEVXKHI Fan Temperature Controller, Smart Adjustment Fan Speed Controller, Precise RPM Display Digital Temperature Control Module for DIY From $14.19
From$1419
AEVXKHI Fan Temperature Controller, Smart Adjustment Fan Speed Controller, Precise RPM Display Digital Temperature Control Module for DIY
Variable Fan Speed Controller, Plug-in Electric 3 Speed Regulator Adjuster Cordless for Duct Inline Exhaust Vent Blower, Ventilation Fans, AC Motor Speed Controller, 125V, 4.8A, 600W $32.97
$3297
current price $32.97Variable Fan Speed Controller, Plug-in Electric 3 Speed Regulator Adjuster Cordless for Duct Inline Exhaust Vent Blower, Ventilation Fans, AC Motor Speed Controller, 125V, 4.8A, 600W
Johnson Controls P66AAB-19C Press Act Fan Speed Control Thermostat $586.69
$58669
current price $586.69Johnson Controls P66AAB-19C Press Act Fan Speed Control Thermostat
Johnson Controls P66ABB-27C FAN SPEED CONTROL $728.25
$72825
current price $728.25Johnson Controls P66ABB-27C FAN SPEED CONTROL
Forecast Fan Control ZWHIS Sunrise 1.5 Amps, 120V 3-Speed F an Control $61.84
$6184
current price $61.84Forecast Fan Control ZWHIS Sunrise 1.5 Amps, 120V 3-Speed F an Control
Best seller ALPHAGROW 4 Inch 2-in-1 Inline Fan and Carbon Filter Combo, 210 CFM Integrated Ventilation System with Variable Speed Controller, 1200+ IAV Australian Charcoal Air Scrubber for Indoor Grow Tents From $39.99
Sponsored
From$3999
ALPHAGROW 4 Inch 2-in-1 Inline Fan and Carbon Filter Combo, 210 CFM Integrated Ventilation System with Variable Speed Controller, 1200+ IAV Australian Charcoal Air Scrubber for Indoor Grow Tents
25 out of 5 Stars. 2 reviews
Reduced price ALORAIR 780 CFM Crawl Space Ventilator Fan, IP55 Rated Basement Exhaust Fan with Temperature Humidity Controller, Timing Cycle, Speed Control, Built-in Freeze Protection Thermostat, ETL $143.64 Was $189.00
Sponsored
Now$14364
current price Now $143.64, Was $189.00$189.00
ALORAIR 780 CFM Crawl Space Ventilator Fan, IP55 Rated Basement Exhaust Fan with Temperature Humidity Controller, Timing Cycle, Speed Control, Built-in Freeze Protection Thermostat, ETL
34.7 out of 5 Stars. 3 reviews
Honeywell Genuine OEM R8239A1052 Single or Two Speed Fan Control Center $63.44
$6344
current price $63.44Honeywell Genuine OEM R8239A1052 Single or Two Speed Fan Control Center
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FRCOLOR 2 Pcs Mounted Ventilation Fans Control Easy Installation Smart Controller $11.94
$1194
current price $11.94FRCOLOR 2 Pcs Mounted Ventilation Fans Control Easy Installation Smart Controller
12V Centrifugal Blower Fan Air Mover Blowers 97mmx33mm Variable Speed Controller For Outdoor Barbecues $15.26
$1526
current price $15.2612V Centrifugal Blower Fan Air Mover Blowers 97mmx33mm Variable Speed Controller For Outdoor Barbecues
6 Inch Inline Duct Fan 0-10V PWM Variable Speed Controller Air Extractor For Bathroom Exhaust Ventilator ,Easy to Use $292.18
$29218
current price $292.186 Inch Inline Duct Fan 0-10V PWM Variable Speed Controller Air Extractor For Bathroom Exhaust Ventilator ,Easy to Use
FOR 4" Inch 100mm Duct inline Fan w/ Speed Controller Blower ventilation fan Transfer speed control $109.68
$10968
current price $109.68FOR 4" Inch 100mm Duct inline Fan w/ Speed Controller Blower ventilation fan Transfer speed control
75mm x 30mm Blower Fan Dual Ball (with Drive Speed Controller) Speed Control High Performance for for DIY Inflatable or Exhaust Cooling
75mm x 30mm Blower Fan Dual Ball (with Drive Speed Controller) Speed Control High Performance for for DIY Inflatable or Exhaust Cooling
150mm x97mm Dual Ball Blower Fan 12V with 100v - 240v AC Plug Variable Speed Controller for Ventilation,Camping Cooking DIY Cooling ProjectsOutdoor Barbecues Fire Bellow(1set - L) $20.66
$2066
current price $20.66150mm x97mm Dual Ball Blower Fan 12V with 100v - 240v AC Plug Variable Speed Controller for Ventilation,Camping Cooking DIY Cooling ProjectsOutdoor Barbecues Fire Bellow(1set - L)
FOR 4" Inch 100mm Duct inline Fan w/ Speed Controller Blower ventilation fan Transfer speed control $105.68
$10568
current price $105.68FOR 4" Inch 100mm Duct inline Fan w/ Speed Controller Blower ventilation fan Transfer speed control
CKSFAN 6 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller) $64.39
Sponsored
$6439
current price $64.39CKSFAN 6 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller)
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High-Efficiency 10-Inch Inline Duct Fan, 618 CFM Airflow Ventilation,Constant Speed Ventilation Fan for Grow Tents and Indoor Gardens, ETL Certified without Speed Controller $96.99
Sponsored
$9699
current price $96.99High-Efficiency 10-Inch Inline Duct Fan, 618 CFM Airflow Ventilation,Constant Speed Ventilation Fan for Grow Tents and Indoor Gardens, ETL Certified without Speed Controller
25 out of 5 Stars. 2 reviews
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FOR DIY Duct Inline Pipe Fan Ventilation Fan Kit 120x25mm High Airflow Fan Speed Controller 100mm $27.49
$2749
current price $27.49FOR DIY Duct Inline Pipe Fan Ventilation Fan Kit 120x25mm High Airflow Fan Speed Controller 100mm
Fan Speed Controller With Variable Speed Adjuster Inline Duct Fan In Ventilation
Fan Speed Controller With Variable Speed Adjuster Inline Duct Fan In Ventilation
Plastic Fan Temperature Controller Smart Adjustment Fan Speed Controller Precise RPM Display Digital Temperature Control Module for DIY
2 options
Available in additional 2 optionsPlastic Fan Temperature Controller Smart Adjustment Fan Speed Controller Precise RPM Display Digital Temperature Control Module for DIY
Other options to consider(363)
ADEMCO INC L4064B2236 Limit Controller Fan, 240VAC 7A -40-190degF Surface/Universal Mount $169.34
$16934
current price $169.34ADEMCO INC L4064B2236 Limit Controller Fan, 240VAC 7A -40-190degF Surface/Universal Mount
12V Ventilation Exhaust Fan 1600RPM Speed Controllers Quiet Build Inline Duct Fan For Air Exchange Systems $33.95
$3395
current price $33.9512V Ventilation Exhaust Fan 1600RPM Speed Controllers Quiet Build Inline Duct Fan For Air Exchange Systems
Clearance 8cm High Speed Inline Duct Blower Fan With USB Speed Controller For Engraving Stations Electronic Cooling Systems $13.06 Was $14.67
Now$1306
current price Now $13.06, Was $14.67$14.67
8cm High Speed Inline Duct Blower Fan With USB Speed Controller For Engraving Stations Electronic Cooling Systems
1Pcs 45/48W Flue Fan 100mm Inline Duct Fan Extractor Humidity Controller EC-motor Fan With Variable High Speed Control ,Easy to Use $91.90
$9190
current price $91.901Pcs 45/48W Flue Fan 100mm Inline Duct Fan Extractor Humidity Controller EC-motor Fan With Variable High Speed Control ,Easy to Use
6 Inch Inline Duct Fan 0-10V PWM Variable Speed Controller Air Extractor For Bathroom Exhaust Ventilator ,Long Lasting $288.11
$28811
current price $288.116 Inch Inline Duct Fan 0-10V PWM Variable Speed Controller Air Extractor For Bathroom Exhaust Ventilator ,Long Lasting
Speed Control Mixed Flow Inline Fan Circular 4 Inch Pipe High Speed Quiet Exhaust Ventilation Fan Duct Fan ,Easy to Use - WIRE CONTROLLER_A $137.56
$13756
current price $137.56Speed Control Mixed Flow Inline Fan Circular 4 Inch Pipe High Speed Quiet Exhaust Ventilation Fan Duct Fan ,Easy to Use - WIRE CONTROLLER_A
Adjustable Blower Fan for Heater Blower Air Blower Cooking Speed Controller Outdoor Portable Machine $44.16
$4416
current price $44.16Adjustable Blower Fan for Heater Blower Air Blower Cooking Speed Controller Outdoor Portable Machine
Spider Farmer 4" Inline Fan 205CFM with Speed Controller RJ12 Port for Grow Tent Ventilation, GGS Controller Compatible $75.99
$7599
current price $75.99Spider Farmer 4" Inline Fan 205CFM with Speed Controller RJ12 Port for Grow Tent Ventilation, GGS Controller Compatible
8cm High Speed Inline Duct Blower Fan With USB Speed Controller For Engraving Stations Electronic Cooling Systems $13.71
$1371
current price $13.718cm High Speed Inline Duct Blower Fan With USB Speed Controller For Engraving Stations Electronic Cooling Systems
Spider Farmer 6 Inline Fan Kits 402 CFM with Speed Controller RJ12 Port, Carbon Filter Grow Tent Ventilation System, GGS Controller Controllable $179.99
$17999
current price $179.99Spider Farmer 6 Inline Fan Kits 402 CFM with Speed Controller RJ12 Port, Carbon Filter Grow Tent Ventilation System, GGS Controller Controllable
1Pcs 45/48W Flue Fan 100mm Inline Duct Fan Extractor Humidity Controller EC-motor Fan With Variable High Speed Control ,Energy-Efficient $88.75
$8875
current price $88.751Pcs 45/48W Flue Fan 100mm Inline Duct Fan Extractor Humidity Controller EC-motor Fan With Variable High Speed Control ,Energy-Efficient
Speed Control Mixed Flow Inline Fan Circular 4 Inch Pipe High Speed Quiet Exhaust Ventilation Fan Duct Fan ,Easy to Use - REMOTE CONTROLLER_A $179.56
$17956
current price $179.56Speed Control Mixed Flow Inline Fan Circular 4 Inch Pipe High Speed Quiet Exhaust Ventilation Fan Duct Fan ,Easy to Use - REMOTE CONTROLLER_A
Spider Farmer 4 Inline Fan Kits 205 CFM with Speed Controller RJ12 Port, Carbon Filter Grow Tent Ventilation System, GGS Controller Controllable $129.99
$12999
current price $129.99Spider Farmer 4 Inline Fan Kits 205 CFM with Speed Controller RJ12 Port, Carbon Filter Grow Tent Ventilation System, GGS Controller Controllable
2025 Spider Farmer 4" Inline Fan Duct Booster HVAC Ventilation with Speed Controller for Grow Tent $75.99
$7599
current price $75.992025 Spider Farmer 4" Inline Fan Duct Booster HVAC Ventilation with Speed Controller for Grow Tent
14 Inch EC Motor Shutter Exhaust Fan, 6 Inch Large Touchscreen Controller for Temp Humidity and Speed Control, 10-Speed Wall Mount Fan for Attic, Greenhouse, Garage, Chicken Coop Ventilation $90.24 Was $100.79
Now$9024
current price Now $90.24, Was $100.79$100.79
14 Inch EC Motor Shutter Exhaust Fan, 6 Inch Large Touchscreen Controller for Temp Humidity and Speed Control, 10-Speed Wall Mount Fan for Attic, Greenhouse, Garage, Chicken Coop Ventilation
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