Grow Room Fans, Filters & Climate Control

Shop grow room fans, carbon filters and climate-control equipment for indoor gardens and controlled environments. SteelRoots stocks extraction fans, circulation fans, carbon filters, ducting, heaters, humidity-control equipment, air-conditioning systems and environmental controllers from trusted horticultural brands.

Choose equipment for managing airflow, temperature, humidity and odour in compact grow tents or larger indoor growing areas. The range includes individual components and compatible control equipment, supported by knowledgeable advice, fast UK delivery and discreet plain packaging.

  • Black circular device with digital display and 'Spider Farmer' branding on a white backgroundRound black heater with digital display in a living room setting, featuring safety features.
    Black circular device with digital display and 'Spider Farmer' branding on a white backgroundRound black heater with digital display in a living room setting, featuring safety features.
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    Spider Farmer

    Spider Farmer Smart Grow Tent Heater (530W) | 10-Level PTC

    £114.99
    £114.99

    Spider Farmer Smart Grow Tent Heater (530W) The Spider Farmer Smart Grow Tent Heater provides absolute temperature stability for indoor growers. Unlike standard household space heaters that...
  • LightHouse ECOHEAT Tube Heater | Thermostatic ControlLightHouse ECOHEAT Tube Heater | Thermostatic Control
    LightHouse ECOHEAT Tube Heater | Thermostatic Control
    LightHouse ECOHEAT Tube Heater | Thermostatic Control
    LightHouse ECOHEAT Tube Heater | Thermostatic Control
    LightHouse

    LightHouse ECOHEAT Tube Heater | Thermostatic Control

    £39.99
    £39.99

    The LightHouse ECOHEAT Thermostatic Tube Heater is an energy-efficient, low-cost climate control solution engineered to maintain stable temperatures in grow rooms, greenhouses, propagation setups, sheds, and...

    WATTAGE: 80W
  • Garden HighPro TT Professional Inline Extractor | Dual-Speed Mixed Flow Duct Fan with 100% Copper Core – 100mm/125mm/150mm High-Pressure Ventilation for Silent Grow Room Climate Control
    Garden HighPro

    Garden HighPro TT Professional Inline Extractor | Dual-Speed Mixed Flow Duct Fan with 100% Copper Core – 100mm/125mm/150mm High-Pressure Ventilation for Silent Grow Room Climate Control

    £36.00
    £36.00

    Master Your Environment with the Garden HighPro TT Professional Inline Extractor Take total control of your indoor garden’s atmosphere with the Garden HighPro TT Professional Inline...

    Size: 100MM
  • Spider Farmer Dehumidifier 32 Pint | RJ12 Cable + Drain HoseSpider Farmer Dehumidifier 32 Pint | RJ12 Cable + Drain Hose
    Spider Farmer Dehumidifier 32 Pint | RJ12 Cable + Drain Hose
    Spider Farmer

    Spider Farmer Dehumidifier 32 Pint | RJ12 Cable + Drain Hose

    £199.00
    £199.00

    The Spider Farmer 32 Pint Dehumidifier is purpose-built for grow tents and indoor gardens, removing excess moisture quickly and quietly to prevent mould, mildew, and bud...
  • AC Infinity CLOUDLINE A8 8-Inch EC Inline Extractor Fan | 10-Speed ControllerAC Infinity CLOUDLINE A8 8-Inch EC Inline Extractor Fan | 10-Speed Controller
    AC Infinity CLOUDLINE A8 8-Inch EC Inline Extractor Fan | 10-Speed Controller
    AC Infinity

    AC Infinity CLOUDLINE A8 8-Inch EC Inline Extractor Fan | 10-Speed Controller

    £139.00
    £139.00

    AC Infinity CLOUDLINE A8 8-Inch Inline Extraction FanThe AC Infinity CLOUDLINE A8 is a 8-inch mixed-flow EC inline fan for ventilating grow rooms, grow tents and...
  • AC Infinity 4-Inch Air Filtration Kit | 10-Speed Controller, Fan & Carbon FilterAC Infinity 4-Inch Air Filtration Kit | 10-Speed Controller, Fan & Carbon Filter
    AC Infinity 4-Inch Air Filtration Kit | 10-Speed Controller, Fan & Carbon Filter
    AC Infinity

    AC Infinity 4-Inch Air Filtration Kit | 10-Speed Controller, Fan & Carbon Filter

    £149.00
    £149.00

    AC Infinity 4-Inch Complete Air Filtration KitThe AC Infinity 4-inch air filtration kit combines an EC mixed-flow inline extractor fan, activated charcoal carbon filter, flexible ducting...
  • AC Infinity 4-Inch Air Filtration Kit | AI+ Controller, Fan & Carbon FilterAC Infinity 4-Inch Air Filtration Kit | AI+ Controller, Fan & Carbon Filter
    AC Infinity 4-Inch Air Filtration Kit | AI+ Controller, Fan & Carbon Filter
    AC Infinity

    AC Infinity 4-Inch Air Filtration Kit | AI+ Controller, Fan & Carbon Filter

    £219.00
    £219.00

    AC Infinity 4-Inch Complete Air Filtration Kit with AI+ Environmental ControllerThe AC Infinity 4-inch air filtration kit combines an EC mixed-flow inline extractor fan, activated charcoal...
  • Root It digital thermostat on a white background
    Root It digital thermostat on a white background
    ROOT!T

    ROOT!T Heat Mat Thermostat | Propagation Temperature Controller

    £39.99
    £39.99

    The ROOT!T Heat Mat Thermostat is a precision digital temperature controller designed to manage and maintain the perfect root zone warmth inside your propagator. Fluctuating temperatures...
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