Cornwall Electronics Products

  • Temporizador analogico Cornwall
    Available

    Analogue Timer

    Control your plant’s light timing or your ventilation system with this affordable and reliable timer. Any grower will find it very easy to use.


  • Max-Min digital thermohygrometer
    Available

    Max-Min digital thermohygrometer

    When it comes to indoor growing, thermos-hygrometers are one of the most essential tools when it comes to keeping your grow parameters under control.


  • Regulador de potencia Dimmer para ventilador
    Available

    Dimmer

    Dimmers are used to lower the electrical input supplied to your grow devices. It’s usually used to lower extractor fan spins in order to lower any noise produced.


  • Ventilador Pinza
    Available

    Clip-on Fan

    You can now use this clip fan in your grows by simply attaching it to one of the tubes in your grow tent and pointing it wherever you want it to go. Adjustable speed.


  • Termohigrometro digital con Sonda
    Available

    Digital max-Min Sensor Thermo-hygrometer

    These thermo-hygrometers have a probe that allows you to check the temp and humidity in your grow room.


  • Ventilador Multifan turbo
    Available

    Multifan Turbo Fan

    With the Multifan Turbo fan, you can circulate the air in small grow spaces, like indoor grow tents or clone propagators.


    Reduced price!
    19,75 € Antes:25.00 € -21%
    Sales GrowBarato
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  • Ventilador frontal rotatorio
    Available

    Rotating Grid Fan

    This rotating grid fan is perfect for simply placing on the ground, as it doesn’t take up much space. You can easily set it down in your grow tent and easily give your plants the light breeze they need.


  • Ventiladores de pie
    Available

    Oscillating Pedestal Fan

    With this stand-alone fan you’ll be able to spread fresh air all around your grow, cool down your lamps and help your plants to breath.


  • Control de Temperatura
    Available

    Cornwall Temperature Controller

    Cornwall Temperature Controller, ideal to stabilize the crop’s temperature. Suitable for air conditioning or heating devices, depending on the chosen function.


  • Controlador de Humedad Cornwall
    Available

    Cornwall Humidity Controller

    These humidity controllers are perfect to use for controlling the humidity in your grow to the absolute perfect degree. Connect your humidifier or extractor, input what your perfect humidity level is, and the controller will take care of the rest.


  • Ventilador de Pared con mando
    Available

    Remote Control Wall Fan

    This remote control wall fan is extremely comfortable to use by simply attaching to the wall. You can activate it by using a remote control, which also helps control the rest of its functions.


    Reduced price!
    33,60 € Antes:42.00 € -20%
    Sales GrowBarato
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  • Ventilador industrial de suelo
    Available

    Industrial Floor Fan

    This industrial fan is used for large grow areas such as outdoor greenhouses and large indoor grows.


    Reduced price!
    37,19 € Antes:41.32 € -10%
    Sales GrowBarato
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  • Humidificador por Ultrasonidos Cornwall Electronics 6 Litros
    Available

    Ultrasonic Humidifier by Cornwall Electronics 6L

    Ultrasonic Humidifier by Cornwall Electronics 6L. This humidifier is capable of running for 12 straight hours with its 6L tank.


  • Ozonizador Cornwall Electronics 200mg/h de pared
    Available

    Cornwall Electronics 200mg/h Wall Ozonizer

    Keep the air of your room or house entrance free from odors with Cornwall Ozonizer 200mg/h. Get rid of bad smells wherever you wish.


  • Deshumidificador Cornwall Electronics
    Available

    Cornwall Electronics Dehumidifier

    The Cornwall Electronics dehumidifier is perfect for large grow rooms. It’s capable of extracting up to 10L of water a day, and you can also attach a drain to it.


    This product not available in your country.

    Reduced price!
    169,10 € Antes:178.00 € -5%
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  • Kit Armario Light M
    Available

    Light Grow Tent Kit M

    With this medium-sized Light grow tent, you’ll be able to give your plants the perfect micro-climate that they need, resulting in large yields in the comfort of your very own home.


    This product not available in your country.

  • Kit CultiBox SG-Combi M
    Available

    Cultibox SG-Combi M Grow Tent Kit

    Cultibox SG-Combi M Grow Tent Kit is a complete kit meant for indoors that comes with the Cultibox SG grow tent. You can assemble it to another of the same size in order to create a larger, more customized space.


    This product not available in your country.

  • Ozonizador 18W-500mg/h de Pared
    out of stock

    18W-500mg/h Wall Ozonizer

    This 500mg/h Ozonizer lets you eliminate odors in large surfaces such as dining areas and kitchens with bad smells.


    On sale!
    89,25 € Antes:105.00 € -15%
    Sales GrowBarato
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  • Kit Armario Light S
    out of stock

    Grow Tent Kit Light S

    The small Light grow tent kit is a kit that’ll help you get started in the world of growing indoor cannabis; it includes everything you need in order to give your plants the perfect climate and the right conditions.


    This product not available in your country.

    185,00 €
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  • Kit CultiBox SG-Combi S
    out of stock

    Cultibox SG Combi Grow Kit S

    Cultibox SG-Combi Grow Kit S; this growing kit is perfect for growing indoors and increasing size later on when you have more experience, as this tent can be combined with another to increase space.


    This product not available in your country.

    250,00 €
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Cornwall Electronics Products

Cornwall Electronics is a Spanish company that designs and makes climate control devices for indoor plant growing. Their accessories for cannabis growing are an absolute must if you have a professional set up going. You can find many devices in their catalogue, such as fans, timers, thermos-hygrometers, dehumidifiers, temperature and humidity controllers as well as adjusters.

Cornwall Electronics makes quality devices that are incredibly sturdy, which is needed in devices that get almost constant use, giving you precise readings of your plants’ parameters. Their 200mg/h wall ozonizer is possibly the best ozonizer when it comes to quality and affordability – it can get rid of any bad odors in your grow room, although you’ll want to place it near a door so that you can neutralize the aromas coming out of the room without having it set up too close to your plants. Ozone is very bad for plants, so make sure never to place these devices in with your plants or they’ll end up super bland.

They also stock affordable thermos-hygrometers with and without probes. You’ll be able to have absolute control over the temperature and humidity in your growing area. This can be super handy for many reasons, including knowing how far to have your lights from the plants.

They have some impressive humidifiers and dehumidifiers – their ultrasonic humidifier has a 6L tank, allowing you to have it on for 12 straight hours without any issues. It can release up to 400ml per hour, keeping the perfect level of humidity constantly up for 12 hours. Their dehumidifier, however, is much larger and is designed to work in large rooms, extracting up to 10L of water a day. You can also attach it to a drain – its tank isn’t large enough to hold a full day’s water, so unless you have a drain nearby, you’ll need to empty the tank a few times a day. This device is a must-have if you’re growing lots of cannabis plants, especially during the flowering period where humidity can be a real issue – it needs to be under 40% at all times.

Cornwall Electronics has designed a catalogue of useful accessories that you can use daily in your indoor cannabis grow. They’re definitely at the top of their game, producing quality devices that amateurs and experts alike can use – all at super competitive and affordable prices.