0798 515 8028
 support@hydro-land.co.uk

Fast Delivery

Free Delivery on Orders Over £50

Login / Register
Wishlist
0 items £0.00
Menu
0 items £0.00
  • Lighting
    LED deals
    Led Grow lights
    Maxibright
    Sanlight
    ● LED Bundles
    ● Boxed Sets
    ● LED Lamps
    ● Sanlight Parts
    Botanix
    Secret Jardin
    BudBox
    Lumatek
    Super Lumen
    SunKing Elite
    HPS Grow Lights
    Lamps
    Reflectors
    CDM Grow Lights
    Lamps
    Reflectors
    Propagation Grow Lights
    Under canopy lights
    Faven lighting
    Aether
    young tomato plant under LED grow light, closeup view

    Lighting

    Shop Now ➜
  • Water Management
    Irrigation System
    Autopod
    ● Accessories
    ● Tanks
    ● Piping & Tubing
    ● Fittings & Connectors
    ● Filters
    ● Parts & accessories
    Megapot
    ● Accessories
    ● Irrigation Control
    ● Connectors & Fittings
    ● Tubing and Pipes
    Irrigation System
    iws Flood and Drain
    Fittings
    ● Drippers
    ● barbed
    Pipes
    pH and EC control
    Water treatment
    Aerial top view of drinking water treatment plants for big city from water management

    Watering and water management

    Shop Now ➜
  • Pots, Trays & Lids
    • Plastic Pots
    • Saucer Trays and Lids
    • Fabric pots
  • Nutrients
    Organic Nutrients
    Flower booster
    Athena
    Biobizz
    Canna
    Emerald harvest
    Shogun
    Monkey
    Gunanokalong
    Base Nutrients
    Root stimulator
    Growth boosters
    Propagation Nutrients
    Beneficial bacteria , fungi , enzymes
    Nutrients starter kits
    Grounded-in-Good-1

    Nutrients And Boosters

    Shop Now ➜
  • Growing Media
    • Coco Coir
    • Organic/Soils
    • Clay Pebbles
    • Rockwool
    • Propagation Media
    • Lava Lite
  • Propagation
    • Propagators
    • Aeroponic Propagators
    • Propagation Nutrients & Cloning Products
    • Propagation Grow Lights
  • Pest Control
    General Pest Control Web Images

    Pest & Disease Control

    Shop Now ➜
    General Pest Control
    Leaf & Flower Mold / Rot Control
    Live Predators – Biological Pest Control
    Root Disease Control
    Sciarid Fly / Fungus Gnat Control
    Spider Mite Control
    Spray Bottles / Spray Guns
    Sanitation
    Thrip Control
  • Grow Tents
    • Propagator tents
    • BudBox Pro Grow Tents
    • BudBox Lite Grow Tents
    • Budget Range
  • Environment
    Circulation Fans Web Images

    Enviroment Air control, Fans and Filters

    Shop Now ➜
    Air Purification
    Carbon Filters
    Carbo Air
    Canlite Filter
    Rhino carbon filter
    Air movers and Fans
    Air Movers
    CO2 Supplementation
    Fan Speed Controllers
    Full Climate Control
    Grow Room Extraction Kits
    TrolMaster
    Grow-Room Heating
    Humidity Control
  • Grow Tools
    Plant Support Web Images

    Grow Tools

    Shop Now ➜
    Trimming, Drying & Curing
    Trimming
    Beakers, Jugs, Syringes & Pipettes
    Odour Control
    Plant Support
    Spray Bottles / Spray Guns
    Sticky Tapes
    Other Tools
    Trimming
    Drying Trimming Storage
  • Knowledge Centre
    Efficient-irrigation-practices-to-minimize-water-loss

    Knowlege center

    Shop Now ➜
    Natural Biome
    Tropical rainforest
    Tropical wetlands
    Tropical savanna
    Dessert
    Mediterranean
    Temperate Forest
    Alpine High Mountain
    Bog
    Types of soil and terrain
Hot Deals
Click to enlarge
Home Enviroment Air control, Fans and Filters Fan Speed Controllers Control Freak 3A Frequency Controller
SMS Smart Fan Controller NTC Temperature probe/sensor 3m For 6.5 amp
SMS Smart Fan Controller NTC Temperature probe/sensor 3m For 6.5 amp £15.50
Back to products
Control Freak Dual Fan Controller 4.5A
Control Freak Dual Fan Controller 4.5A £38.38

Control Freak 3A Frequency Controller

£290.00

Weight

2.07 kg

Dimensions

25.5 × 22 × 18.5 cm

Brands

Control Freak

Purchase this product now and earn 580 Points!

Quantity
Price
<2
£290.00
2
£275.50 5% Off
3
£266.80 8% Off
4+
£255.20 12% Off
× Control Freak 3A Frequency Controller
Buy with

Fast Orders

Express Shipment

Secure Payment

100% protected

10-Day Returns

Easy returns policy

Expert Support

24/7 assistance

Compare
Add to wishlist
SKU: control-freak-3a-frequency-controller Category: Fan Speed Controllers Brand: Control Freak
Share:
  • Description
  • Shipping & Delivery
Description

Control Freak Dynamic Frequency Fan Controller the most popular hybrid model just got an upgrade Cut energy costs & prolong the life of fans without any buzzing! Get your hands on a Control Freak! It’s a real smooth operator! It won’t clip or distort your wave form like other AC fan controllers – it changes your frequency. This means fans last longer, you save energy and there’s no noise – not even buzzing – it’s freaky! It’s easy to reach and stay within your target temperature – there are 90 fan speeds settings (from 10 – 100%)! Your fan will move through speeds smoothly. For complete control, you can change your bandwidth (hysteresis). Set a tight bandwidth for precise temperature control. Or set a loose bandwidth for a smoother speed. You use far less power at a slower speed – your power use drops by as much as your fan speed So when running fans 50% slower, you use 50% less power. Most fan controllers use way more power than this! You get 90 speeds from 10% – 100%! It’s easier to reach your target temperature and fans run smoothly! Your controller has two sockets. Use it to run an extractor fan and intake fan from one controller. You can even use an extension lead for multiple intake fans. Just make sure you stay within the amp rating! Your bandwidth is how much your temperature can rise above your minimum. Use a tight bandwidth to keep your temperature closer to your target. Or set a wider bandwidth to keep your fans moving smoothly.

Shipping & Delivery

At HydroLand, we take care to ensure your order arrives quickly and safely.

  • Dispatch Time: Orders are usually processed and shipped within 1–2 working days.

  • Delivery Estimates:

    • UK Mainland: 2–5 business days.

    • Scottish Highlands & Islands: 3–7 business days.

    • International Orders: Delivery times vary depending on destination.

  • Tracking: Once dispatched, you’ll receive a tracking link via email or your account dashboard.

  • Packaging: All products are securely packed to prevent leaks or damage during transport.

  • Shipping Partners: We work with reliable couriers such as DPD, Royal Mail, and UPS to ensure timely delivery.

If you experience any delays or issues with your delivery, please contact our support team at Info@hydro-land.co.uk — we’ll be happy to assist.

Related products

Select options
Quick view
Compare
Add to wishlist

Can Isomax Fan

Enviroment Air control, Fans and Filters, Air Movers, Air Movers and Fans, Fan Speed Controllers
£321.82 – £455.10Price range: £321.82 through £455.10
Add to basket
Quick view
Compare
Add to wishlist

Control Freak Dual Fan Controller 4.5A

Enviroment Air control, Fans and Filters, Fan Speed Controllers
£38.38
Add to basket
Quick view
Compare
Add to wishlist

SMS Smart Fan Controller NTC Temperature probe/sensor 3m For 6.5 amp

Fan Speed Controllers
£15.50
Add to basket
Quick view
Compare
Add to wishlist

Mission Controls SuperSilent frequency Temperature Controller 4A

Enviroment Air control, Fans and Filters, Fan Speed Controllers
£349.95
Add to basket
Quick view
Compare
Add to wishlist

Can Q-Max EC LCD Fan Controller & Power Cable

Enviroment Air control, Fans and Filters, Fan Speed Controllers
£184.00
Add to basket
Quick view
Compare
Add to wishlist

Can Fan Q-Max EC Speed Controller

Enviroment Air control, Fans and Filters, Fan Speed Controllers
£34.90
Add to basket
Quick view
Compare
Add to wishlist

Can Fan 4A Satellite Iso max Stepped Controller With temp Speed control

Enviroment Air control, Fans and Filters, Fan Speed Controllers
£280.00
Add to basket
Quick view
Compare
Add to wishlist

Vivosun E25 Controller, Supports Smart Grow System Devices

Enviroment Air control, Fans and Filters, Fan Speed Controllers, Vivosun
£14.18

    Get Expert Growing Tips & Exclusive Offers

    Exclusive Tips, Deals, and Innovations Await – Subscribe Now

    No spam. Unsubscribe anytime. By subscribing, you agree to our Privacy Policy

    Your trusted partner for premium hydroponic supplies and farming essentials. We provide professional-grade growing equipment for optimal cultivation results

    Quick Links

    • Home
    • About Us
    • Blogs
    • FAQs
    • Home
    • About Us
    • Blogs
    • FAQs

    Customer Service

    • Privacy Policy
    • Returns Policy
    • Terms & Conditions
    • Contact us
    • Privacy Policy
    • Returns Policy
    • Terms & Conditions
    • Contact us

    Contact Us

    • Unit 1A Broughton St, Raynesway, Cheetham Hill, Manchester M8 8NN, UK
    • 0798 515 8028
    • support@hydro-land.co.uk
    • Mon-Fri: 9AM–6PM
    © 2026 Hydroland. All rights reserved.
    • Menu
    • Categories
    • Deals & New Arrival
      • Deals
      • New Arrival
    • Lighting
      • LED deals
      • Led Grow lights
        • Maxibright
        • Sanlight
          • LED Bundles
          • Boxed Sets
          • LED Lamps
          • Sanlight Parts
        • Botanix
        • Secret Jardin
        • Budbox
        • Lumatek
        • Super Lumen
        • Sunking Elite
      • HPS Grow Lights
        • Lamps
        • Reflectors
      • CDM Grow Lights
        • Lamps
        • Reflectors
      • Propagation Grow Lights
      • Under canopy lights
        • Faven lighting
        • Aether
    • Water Management
      • Irrigation System
        • Autopod
          • Accessories
          • Tanks
          • Piping & Tubing
          • Fittings & Connectors
          • Filters
          • Parts & accessories
        • Megapot
          • Accessories
          • Irrigation Control
          • Connectors & Fittings
          • Tubing and Pipes
        • iws Flood and Drain
        • Fittings
          • Drippers
          • barbed
            • Sizes
              • 9mm
              • 16mm
              • 19mm
              • 20mm
              • 25mm
        • Pipes
      • pH and EC control
      • Water treatment
    • Pots, Trays & Lids
      • Plastic Pots
      • Saucer Trays and Lids
      • Fabric pots
    • Growing Media
      • Coco Coir
      • Organic/Soils
      • Clay Pebbles
      • Rockwool
      • Lava Lite
      • Propagation Media
    • Propagation
      • Propagators
      • Aeroponic Propagators
      • Propagation Nutrients & Cloning Products
      • Propagation Grow Lights
    • Pest & Disease Control
      • General Pest Control
      • Leaf & Flower Mold / Rot Control
      • Live Predators – Biological Pest Control
      • Root Disease Control
      • Sciarid Fly / Fungus Gnat Control
      • Spider Mite Control
      • Spray Bottles / Spray Guns
      • sanitation
      • Thrip Control
    • Grow Tents
      • Propagator tents
      • BudBox Pro Grow Tents
      • BudBox Lite Grow Tents
      • Budget Range
    • Enviroment
      • Air Purification
      • Carbon Filters
        • Carbo Air
        • Canlite Filter
        • Rhino carbon filter
      • Air movers and Fans
        • Air Movers
      • CO2 Supplementation
      • Fan Speed Controllers
      • Full Climate Control
        • TrolMaster
      • Grow Room Extraction Kits
      • Grow-Room Heating
      • Humidity Control
    • Grow Tools
      • Trimming, Drying & Curing
        • Trimming
      • Beakers, Jugs, Syringes & Pipettes
      • Odour Control
      • Plant Support
      • Spray Bottles / Spray Guns
      • Sticky Tapes
      • Other Tools
      • Trimming
      • Drying Trimming Storage
    • Knowlege center
      • Natural Biome
        • Tropical rainforest
        • Tropical wetlands
          • Swamps
        • Tropical savanna
        • Dessert
          • Arid region
        • Mediterranean
          • Dry woodland
        • Temperate Forest
        • Alpine High Mountain
        • Bog
          • Thundra
            • Cold Wetlands
      • Types of soil and terrain
    • Organic Nutrients
    • Base Nutrients
    • Root stimulator
    • Growth boosters
    • Flower booster
    • Propagation Nutrients
    • Beneficial bacteria , fungi , enzymes
    • Nutrients starter kits
    • Athena
    • Biobizz
    • Canna
    • Emerald harvest
    • Shogun
    • Monkey
    • Gunanokalong
    • Shop
    • Wishlist
    • Login / Register
    Shopping cart
    Close
    Sign in
    Close

    Lost your password?

    No account yet?

    Create an Account
    Control Freak 3A Frequency Controller

    Control Freak 3A Frequency Controller

    £290.00

    Purchase this product now and earn 580 Points!

    Quantity
    Price
    <2
    £290.00
    2
    £275.50 5% Off
    3
    £266.80 8% Off
    4+
    £255.20 12% Off
    × Control Freak 3A Frequency Controller
    Buy with
    Compare
    Add to wishlist
    Talk with Us
    Shop
    Wishlist
    0 items Cart
    My account
    0