Temperature and humidity controllers

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Indoors, temperature and relative humidity are key factors in achieving a productive harvest. Knowledgeable growers know that controlling these values is just as important as nutrition or lighting. Discover our humidity and temperature control devices below.

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Temperature and humidity controllers Best Sellers

  • 8L/Day Humidifier

    8L/Day Humidifier

    (22)
    Price €44.10
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    €49.00
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  • GB Thermohygrometer with...

    GB Thermohygrometer with Big Screen and Probe

    (6)
    Price €9.96
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    €12.00
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  • Mini Dehumidifier

    Mini Dehumidifier

    (9)
    Price €52.00
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    €65.00
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  • Neptune Hydroponics Heating...

    Neptune Hydroponics Heating Pad

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    Price €27.00
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    €30.00
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  • Cornwall Electronics...

    Cornwall Electronics Dehumidifier

    (4)
    Price €180.00
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    €200.00
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  • iClone Heating Mat

    iClone Heating Mat

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    Price €27.00
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    €30.00
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    All the catalog: Temperature and humidity controllers

    Ultrasonic Humidifier (1,...

    Ultrasonic Humidifier (1, 3, 5 or 9 membranes)

    (13)
    Price €27.55
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    €31.31
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    4L/Day Humipro Humidifier

    4L/Day Humipro Humidifier

    (9)
    Price €58.50
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    €65.00
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    SecaDry Antihumidity

    SecaDry Antihumidity

    (7)
    Price €9.90
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    €11.00
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    Max-Min digital...

    Max-Min digital thermohygrometer

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    Price €10.25
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    Digital max-Min Sensor...

    Digital max-Min Sensor Thermo-hygrometer

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    Price €13.00
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    Water Heaters

    Water Heaters

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    Price €11.50
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    Neptune Hydroponics...

    Neptune Hydroponics Propagation Heat Cable

    (6)
    Price €20.00
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    12 Head Ultrasonic Monzon...

    12 Head Ultrasonic Monzon Humidifier

    (1)
    Price €388.00
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    €485.00
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    50L/Day Industrial...

    50L/Day Industrial Dehumidifier

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    Price €515.25
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    1220mm Greenhouse Heater

    1220mm Greenhouse Heater

    (3)
    Price €57.00
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    GB The Green Brand Products

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    Semi-Industrial Home...

    Semi-Industrial Home Dehumidifier

    (1)
    Price €432.69
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    €480.77
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    Cezio Humidifier (100-150...

    Cezio Humidifier (100-150 m² 6.5 L/h)

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    Price €714.00
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    Ceramic Forced Air Heater

    Ceramic Forced Air Heater

    (2)
    Price €61.84
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    €72.75
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    'Grower' Mystery Box

    'Grower' Mystery Box

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    Price €100.00
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    Replacement heads for...

    Replacement heads for humidifiers

    (4)
    Price €3.60
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    2000w Vertical Stand Heater

    2000w Vertical Stand Heater

    (5)
    Price €24.75
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    €27.50
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    Professional HR15 Humidifier

    Professional HR15 Humidifier 1.5L/H

    (1)
    Price €419.00
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    Minitemp Digital Thermometer

    Minitemp Digital Thermometer

    (2)
    Price €9.53
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    €12.71
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    Super Grower 1.6L/h Wall...

    Super Grower 1.6L/h Wall Humidifier

    (1)
    Price €245.03
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    €272.25
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    SecaDry AntiHumidity Refills

    SecaDry AntiHumidity Refills

    (0)
    Price €7.88
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    €8.75
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    Desert Cyclone Dehumidifier

    Desert Cyclone Dehumidifier

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    Price €919.00
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    610mm Greenhouse Heater

    610mm Greenhouse Heater

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    (10)
    Price €44.50
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    GB Thermohygrometer Big Screen

    GB Thermohygrometer Big Screen

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    (1)
    Price €7.20
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    €9.00
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    Water Cooler

    Water Cooler

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    (1)
    Price €599.00
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    €630.53
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    Temperature and humidity controllers

    Best Selling humidity and temperature control devices

    Find on this page our selection of humidity and temperature control devices, essential and affordable tools. We offer a variety of digital thermo-hygrometers, equipped with a memory function. Don't hesitate to get multiple thermo-hygrometers if your growing space is large, to ensure a comprehensive and reliable control of these parameters. Additionally, our catalog includes all necessary accessories to increase or decrease humidity and temperature: humidifiers and dehumidifiers, space heaters, heating mats... We have industrial humidifiers or dehumidifiers for large-scale plantations.

    GB Thermo-Hygrometer

    GB Thermo-Hygrometer, a proven brand in the field of cannabis cultivation. This device accurately indicates relative humidity and temperature. We know how important these two factors are for the future harvest. Based on the results obtained, we will make the necessary adjustments. Furthermore, the thermo-hygrometer gives us indications on the distance to place our lamps from the plants. Of course, we must always consider the specifics of each variety and our growing space. The ideal is to place the thermo-hygrometer near the canopy of the plant, using a string if necessary. Its case is very resistant to shocks and heat.

    GB Large Screen Thermo-Hygrometer with Probe

    The GB Large Screen Thermo-Hygrometer with Probe is an essential accessory for measuring two of the most important values for successful indoor cultivation. This remarkable tool includes a probe to access hard-to-reach areas, such as a grow room, without disturbing light cycles or making clumsy moves. This device records minimum and maximum data. Additionally, this thermometer hygrometer offers alarm and calendar options for optimal control and programming. However, the probe only measures temperature. To measure humidity, it is best placed in a corner of the room to avoid shading the plants.

    Digital Thermo-Hygrometer with Probe and Large Screen

    Digital Thermo-Hygrometer by Cornwall Electronics equipped with an LCD screen and a one and a half meter long probe. This device allows monitoring of humidity and temperature, crucial cultivation parameters for plants. Moreover, it records minimum and maximum values, enabling the grower to know the data recorded during their absence. The probe allows easy access to the plants or inside the grow room to know the temperature. This handy and intuitive device operates on batteries. It can be wall-mounted or placed on a flat surface, where it will remain perfectly stable. The ideal is to place it at the height of the canopy of the plant closest to the lamp.

    Other products to control humidity and temperature of plants

    Humipro 4L/day Humidifier

    Humipro is a high-performance humidifier designed to avoid an overly dry atmosphere in the grow room or chamber. It features a touch screen, allowing intuitive adjustment of the mist output. On top is a double nozzle mounted on a rotating support, to evenly diffuse the water vapor throughout the space. Additionally, it includes an option to purify air quality, which will have positive effects on the future harvest. It is essential to pour distilled, bottled, or osmosed water into the tank to avoid damaging the mechanism.

    Tubular Heater for Greenhouse 1220

    Tubular Heater that maintains an ambient temperature in the growing space. This way, you avoid sudden temperature drops harmful to your plants, in winter or at night. It can be placed on the floor or wall, at mid-height, as the heat will rise and warm the entire greenhouse area. This heater offers various advantages, such as low energy consumption and overheat protection.

    Forced Air Ceramic Heater

    Low-cost forced air ceramic heater to effectively increase the temperature of a greenhouse, safely. It is an excellent alternative if you do not have a more efficient installation, like air conditioning. It helps maintain optimal temperature parameters in autumn and winter and offers two selectable power options. Additionally, it is equipped with an integrated thermostat that automatically turns the device on or off when the desired temperature is reached. It can be connected to a climate controller to set an ideal temperature.