Controller for AquaFarm & WaterFarm Systems

Controller for AquaFarm & WaterFarm Systems

The Active Circulation System - available to control both AquaFarm and WaterFarm systems. A series of either type of module can be connected together with the controller supplying water and nutrients to all the modules. 45 litres..

£161.95

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Control Freak Dynamic Frequency Fan Controller AKA Speed Freak

Control Freak Dynamic Frequency Fan Controller AKA Speed Freak

Typically, most AC fan controllers crudely clip the AC sine wave to try to control fan speeds. Since an AC fan is designed to run on a 50Hz sine wave, the distorted wave supplied to the fan results in it buzzing. This is highly inefficient and will reduce the life of your fan. The Control Freak Frequency Controller is unique in that it precisely alters the wave's frequency to control the fan speed which results in super smooth fan control. There is no buz..

£313.95

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Control Freak Intelligent Controller 5A

Control Freak Intelligent Controller 5A

A digital fan speed controller which is easy to set and automatically adjusts the fan speed to maintain the set desired temperature. Temperature controlled Easy to set - Just dial in temperature and min/max fan speeds Fan operates between min and max settings to maintain temperature “Fansync” software maintains the room temperature through constant precision fan speed control Smooth fan speed control for accurate and quieter running Highly accurate..

£47.95

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Control Freak Fusion Controller 4A & 8A

Control Freak Fusion Controller 4A & 8A

The Fusion Controller is a heavy duty fan controller that automatically adjusts the speed of both the inlet and exhaust fans to maintain a set temperature and optimum negative air pressure. Once the desired temperature has been set and the maximum and minimum fan speeds, the Fusion Controller will automatically calculate the exact running speed for your fans to maintain the desired temperature. Electronic multiple fan speed controller Temperature contr..

£369.95

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Control Freak Dual Fan Controller 6A

Control Freak Dual Fan Controller 6A

The Dual Controller is easy to use and is ideal for controlling inlet and exhaust fans to maintain the set desired temperature and the optimum negative pressure. Digital Multiple fan speed controller Temperature controlled Easy to set - Just dial in temperature and min/max fan speeds Fans operate between min and max settings to maintain temperature “Fansync” software maintains the room temperature through constant precision fan speed control Smooth..

£154.95

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Control Freak Intelligent Fan Controller Temperature Probe 3m

Control Freak Intelligent Fan Controller Temperature Probe 3m

Replacement probe for the Control Freak fan controller - 3m...

£16.95

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CAN RKW AC Temperature Controlled Fans

CAN RKW AC Temperature Controlled Fans

Plastic case tube fans with built in thermostat and temperature controller. The fan has an idle speed to always maintain negative air pressure. It will then automatically adjust its speed through three higher speed settings to maintain the desired temperature. The control system is integrated into the unit and completely wired. Speed control is done by winding taps, so there is no extra noise caused by a controller.   Features: Backward curved c..

£190.95

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Superpro AC-1 Analogue Atmosphere / CO2 Controller

Superpro AC-1 Analogue Atmosphere / CO2 Controller

The Superpro AC-1 is a simple solution to controlling temperature, humidity and CO2 inside the growing area, giving you a perfect balance between cost and accuracy. AC-1 contains a built-in photocell that can activate a CO2 device during the day and is coordinated with the exhaust fans so as CO2 stops emitting when fans come on. Note: CO2 levels must be measured and regulated by user.   Modes Mode A: LOWER temperature and DECREASE humidity indepen..

£385.95

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Gavita Master Controller EL1

Gavita Master Controller EL1

Lighting control at your fingertips Using a Gavita Master controller to control your e-series fixtures offers you maximum control, ease of use, plug and play installation and safety. Just connect the controller cables to the fixtures with the included T-splitter (see diagram), set the dials on the fixtures to EXT (External control), plug the controller and the fixtures directly into mains and you are set to go. The controller can switch all the inte..

£418.95

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Gavita Master Controller EL2

Gavita Master Controller EL2

Lighting control at your fingertips Using a Gavita Master controller to control your e-series fixtures offers you maximum control, ease of use, plug and play installation and safety. Just connect the controller cables to the fixtures with the included T-splitter (see diagram), set the dials on the fixtures to EXT (External control), plug the controller and the fixtures directly into mains and you are set to go. The controller can switch all the inter..

£514.95

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GSE Mini Grower - Complete Controller

GSE Mini Grower - Complete Controller

The Mini Grower is a complete controller for indoor growing systems with an artificial lighting. It defines the lighting interval for 9X600W lights, defines the watering interval by the GSE Water timer and regulates the climate by the GSE Temperature and negative pressure fan controller. All connections are wired to plugs with flap lid and can be controlled over a main switch integrate safety breaker 3x16A. - Case: WxHxD = 200x430x95mm - Connection 3 pole..

£440.95

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Prima Klima Thermostat Controlled Fans

Prima Klima Thermostat Controlled Fans

These fans have been designed to include an integral power cable and an integral thermostat - making it easy to ventilate your grow room. Features: - Integral thermostat - Integral speed control - Integral 4m power cable - Wall mounting bracket - Quality ‘Prima Klima’ brand - Reducers available on request (max 2 per fan)..

£157.95

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Superpro AC-2 Basic Digital Atmosphere / CO2 Controller

Superpro AC-2 Basic Digital Atmosphere / CO2 Controller

The Superpro AC-2 controls temperature, humidity and CO2 by using precision sensors that monitor air temperature, humidity and light as well as timing CO2 generation. AC-2 then uses this information to activate external fans, air conditioners, dehumidifiers, heaters and CO2 equipment as needed to maintain optimum levels for indoor agriculture. Adaptable If the CO2 output is not being used as a CO2 timer, this can be used as a standard daytime recycling t..

£494.95

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Superpro DDAC-1 Deluxe Digital Atmosphere / CO2 Controller

Superpro DDAC-1 Deluxe Digital Atmosphere / CO2 Controller

The Superpro DDAC-1 receives information from the sensors and activates external fans, air conditioners, dehumidifiers, heaters, and CO2 equipment as needed to maintain optimum levels for indoor agriculture. Until now, this simple idea was easier said than done. A 15-amp / 120 or 10-amp / 240 vot circuit breaker and heavy-duty internal construction ensures that the unit will operate for years without fail. We only use high-quality UL / CE listed component..

£825.95

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Dimlux Maxi Controller

Dimlux Maxi Controller

The Maxi Controller can adjust the output according to the ambient temperature: the lamps are dimmed automatically when the temperature exceeds a maximum pre-defined level. Using the DimLux with a Maxi Controller enables you to plug the DimLux directly into a wall socket without needing an intervening relay, time delay unit or time switch – which saves you costs. A DimLux controlled by a Maxi Controller is the only (digital) ballast that does not need to..

£274.95

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Plant Temperature Camera for Opticlimate Dimlux Maxi Controller

Plant Temperature Camera for Opticlimate Dimlux Maxi Controller

An OptiClimate canopy temperature camera can be connected to the system to monitor evaporation from the crop: an excessive canopy temperature is indicative of problems with the plants' evaporation capacity (for example, due too little water or excessive light). If the canopy temperature rises to an excessive level then the DimLux ballasts are dimmed or switched off until the temperature falls to an acceptable level: failure to lower an excessive canopy te..

£203.95

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CO2 Easi Controller

CO2 Easi Controller

The Harvest Master range of climate controllers make life easier and safer. They give you more control over pretty much every aspect of your grow room and as a result, you can expect to increase your yields. CO2 EASi' Controller (with CO2 Sensing) Operating the CO2 Easi is simple, the CO2 EASi is an intelligent control system that takes care of CO2 and at the same time is an intelligent Temperature Controller when the COOL KIT is attached. Light ON peri..

£104.95

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Climate Controller

Climate Controller

With 8 Outputs the Harvest Master Climate Controller is capable of many things. The Climate Controller from Harvest Master takes the guesswork out of growing your plants and turning them into a crop. With the Harvest Master Climate you simply plug the machine in and it automatically checks what you have connected and how it works.  You hardly need to open the manual. the system is capable of learning pretty much everything, and keep on lea..

£823.95

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PRO Controller with CO2

PRO Controller with CO2

With 8 Outputs the Harvest Master PRO Controller is comes with the same specification as the the Climate model, but includes the ability to monitor CO2, like the Climate, the PRO is capable of many things. Climate 'Pro' Controller (with CO2 Sensing) Do everything the 'Climate' Controller does AND monitor and control the feeding of CO2 to your plants for massive growth, massive cropping, fast. Potency in your crop Organics with flavour, power and prod..

£1,483.95

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PRO PLUS Controller

PRO PLUS Controller

The Harvest Master CLIMATE PLUS Controller will do everything the 'Climate' Controller does PLUS an 8 extra outputs to control up to 8 additional actions of your choice. That's a total of 16 RCA Control Points!  Just plug it in and it'll check what you have connected and how it works. You hardly need to open the manual. It'll learn about pretty much everything, and keep on learning about: Atmosphere Temperature Humidity Climate changes .…minu..

£1,098.95

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PRO PLUS Controller Including CO2

PRO PLUS Controller Including CO2

The Climate 'PRO PLUS' 16-Output Controller with CO2 Sensing is the ultimate controller from Harvest Master, take full control of your grow room inc. CO2 and Light Systems The PRO PLUS does the same as the 'Pro' Climate Controller but can also control other elements of your system. If you are an enthusiast or a professional that needs to do more, then you may need the Harvest Master PRO PLUS. Featuring 8 extra outputs for more actions (can be triggered by..

£1,758.95

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Fan Speed Controller 1.5A

Fan Speed Controller 1.5A

The Variispeed Single Fan Speed Controller adjusts and controls the speed of your fans. This then ensures a long life for the fan motor. It has variable speed control along with full power or completely off and is suitable for up to 300w...

£10.95

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SMSCom Fan Controller 6.5A

SMSCom Fan Controller 6.5A

The Fan Controller makes it simple to manually adjust the running speed of any type of extractor fan. The unit is compact, easy to use and there is no wiring necessary. Simply plug the Fan Controller into a power supply and plug your fan into the Fan Controller. Adjust the dial on the Fan Controller to regulate the running speed on the fan. - MAX Load: 6.5A - Plug and Play - No wiring necessary. - Increased fan life span - Minimal fan inference - Reduced ..

£48.95

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SMSCom Thermostat for Fan Controller 6.5A

SMSCom Thermostat for Fan Controller 6.5A

The Thermostat for SMSCom Fan Controller 6.5A. Connects to the Fan Controller to provide automatic temperature control...

£24.95

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SMSCom Fan Controller 6.5A

SMSCom Fan Controller 6.5A

This fan controller is for grow rooms where an extractor fan is being used to draw air out of the grow room but no fan is being used to draw air into the grow room (a passive inlet). When you plug your extractor fan into the controller it will adjust the fan speed to provide constant air flow and maintain your chosen temperature. Simply plug your extractor fan into the controller and lower the fan speed. Then set the temperature you wish your room to be. ..

£88.95

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SMSCom Smart Controller 6.5A MK2

SMSCom Smart Controller 6.5A MK2

Simply set your desired temperature and the minimum fan speed and the Smart Controller uses software to evaluate the correct fan speed to maintain the programmed temperature. This new technology ensures more accurate temperature control, smooth fan adjustment for less noise and longer fan life span. Please note: The Smart Controller is available with the Temperature Sensor as a complete kit or available as seperate items...

£18.95

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Superpro Fan Speed Controller - Speed-B1 6A

Superpro Fan Speed Controller - Speed-B1 6A

The SPEED-B1 is designed to control a variable speed centrifugal fan up to 6-amps. A digital microprocessor and solid state temperature sensor are combined to create an accurate and reliable method to control the temperature within an area using a variable speed fan. The user selects the temperature they would their area to be. At that temperature or above, the fan will be operated at full power to provide maximum cooling. Once the temperature drops 3°F b..

£116.95

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SMSCom Twin Controller 4.5A

SMSCom Twin Controller 4.5A

This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan noise and guarantees negative pressure inside the room. Simply plug in your fan..

£120.95

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SMSCom Twin Controller 7A

SMSCom Twin Controller 7A

This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan noise and guarantees negative pressure inside the room. Simply plug in your fan..

£213.95

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SMSCom Twin Controller 14A

SMSCom Twin Controller 14A

This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan noise and guarantees negative pressure inside the room. Simply plug in your fan..

£278.95

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SMSCom Twin Controller PRO 4.5A

SMSCom Twin Controller PRO 4.5A

The Twin Controller PRO works in exactly the same way as the original Twin Controller but has an additional programme added to its software to remove excess humidity from the growroom during the lights off cycle.  When the lights in the growroom switch off, the Twin Controller PRO will automatically switch to another programme that every hour, gently increases the fans speed for just long enough to remove excess humidity from the room. When the light..

£163.95

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SMSCom Twin Controller PRO 7A

SMSCom Twin Controller PRO 7A

The Twin Controller PRO works in exactly the same way as the original Twin Controller but has an additional programme added to its software to remove excess humidity from the growroom during the lights off cycle.  When the lights in the growroom switch off, the Twin Controller PRO will automatically switch to another programme that every hour, gently increases the fans speed for just long enough to remove excess humidity from the room. When the lights..

£243.95

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SMSCom Twin Controller PRO 14A

SMSCom Twin Controller PRO 14A

The Twin Controller PRO works in exactly the same way as the original Twin Controller but has an additional programme added to its software to remove excess humidity from the growroom during the lights off cycle.  When the lights in the growroom switch off, the Twin Controller PRO will automatically switch to another programme that every hour, gently increases the fans speed for just long enough to remove excess humidity from the room. When the lights..

£313.95

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SPC 7A Temperature Controller

SPC 7A Temperature Controller

The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user controllable. • Extremely accurate temperature control • Very smooth fan speed operation • Aut..

£242.95

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SPC 14A Temperature Controller

SPC 14A Temperature Controller

The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user controllable. • Extremely accurate temperature control • Very smooth fan speed operation • Aut..

£346.95

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SPC 28A Temperature Controller

SPC 28A Temperature Controller

The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user controllable. • Extremely accurate temperature control • Very smooth fan speed operation • Aut..

£470.95

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SMSCom Hybrid Controller 2A

SMSCom Hybrid Controller 2A

The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature probe, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a robust and heavy duty controller with completely silent fan speed operation. The on-bo..

£219.95

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SMSCom Hybrid Controller 4A

SMSCom Hybrid Controller 4A

The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature probe, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a robust and heavy duty controller with completely silent fan speed operation. The on-bo..

£314.95

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SMSCom Hybrid Controller 8A

SMSCom Hybrid Controller 8A

The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature probe, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a robust and heavy duty controller with completely silent fan speed operation. The on-bo..

£351.95

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SMSCom Hybrid Controller 16A

SMSCom Hybrid Controller 16A

The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature probe, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a robust and heavy duty controller with completely silent fan speed operation. The on-bo..

£406.95

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SPC 28A Fan Controller

SPC 28A Fan Controller

The SPC is a twin fan controller that automatically adjusts the speed of inlet and exhaust extraction fans to maintain a set temperature. It is the perfect controller for mid to large sized grow rooms. There is no need to adjust the speed of the fans yourself as The SPC will do this for you automatically. The SPC gradually increases and decreases the fans speed in perfect synchronization so you will always have negative air pressure inside the room as wel..

£440.95

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Prima Klima Fan Controller 2.5A

Prima Klima Fan Controller 2.5A

The Prima Controller - combined fan speed controller and thermostat which controls exhaust and intake fans. This can be wired to fans, program your requirements and it will do the rest. The Prima Controller has three analogue dials: one dial sets the best temperature for the controller to maintain one dial sets the minimum airflow for the inlet fan one dial sets the minimum airflow for the outlet fan This ensures continuous air flow, regardless of t..

£132.95

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Fan Speed Dimmer Controller

Fan Speed Dimmer Controller

Allows you to variably control the speed and pitch of your input and exhaust fans ...

£115.95

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GSE Temperature and Minimum Speed Controller

GSE Temperature and Minimum Speed Controller

The minimum speed controller is a temperature depended speed controller for ventilated rooms with one or more fans. The minimum speed controller keeps the temperature constantly and impedes to run under the set minimum-speed. It can be easily controlled, adjusting the required temperature and the minimum speed on two knobs. The controller comes as a finished part and is ready to use. This reliable fan controller comes complete with a sealed water resistan..

£110.95

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GSE 2 x 3A Digital Fan Controller Negative Pressure Controller

GSE 2 x 3A Digital Fan Controller Negative Pressure Controller

The digital fan controller is a temperature dependent speed controller for rooms with air flow in and out. The fan controller keeps the room temperature constant and under pressure to prevent odour from escaping. It can be easily controlled, adjusting the required temperature, minimum speed and the pressure of your room on four knobs. This fan controller can by used also as only air out regulator on two fans if there is a nature way of air in. The control..

£143.95

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GSE 2.5A Temperature & Negative Min-Max Hysteresis Speed Controller

GSE 2.5A Temperature & Negative Min-Max Hysteresis Speed Controller

This digital temperature, minimum-, maximum- speed controller with hysteresis setting is a temperature depended speed controller for ventilated rooms with one or more exhaust fans (up to 600 watt). The controller keeps the temperature constantly and impedes to run under the set minimum-speed, as well to run over the set maximum speed. The hysteresis defines the temperature range. It can be easily controlled, adjusting the required temperature minimum-, ma..

£141.95

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GSE 2.5A Humidity, Temperature & Negative Pressure Controller

GSE 2.5A Humidity, Temperature & Negative Pressure Controller

This digital fan controller is a humidity and temperature dependent speed controller for rooms with intake and exhaust fans (2 x 600watt). The fan controller keeps the room humidity and temperature constant and under pressure to prevent odour from escaping. A reliable fan controller complete with: Sealed water resistant cover Plugs with flap-lids and a low voltage sensor making it perfect for humid rooms. Protection class IP44 Digital sensor supplie..

£252.95

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Rhino RC-1 Fan Controller

Rhino RC-1 Fan Controller

Adjustable temperature fan controller with underpressure control. Let Rhino do the work! The RC-1 enables growers to acurately control the air exchange, set desired temperature and maintain negative pressure in the grow room. Intake and extraction fans will run at maximum speed to quickly establish desired temperature, once reached the fans will drop to a minimum idle speed ensuring the room is adequately ventilated and preventing air leaks. How to use:..

£109.95

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RAM 4A Air-Pro Fan Controller Low Power

RAM 4A Air-Pro Fan Controller Low Power

The RAM AIR-PRO is an intelligent low noise hydroponic fan speed controller, designed to control an extractor and intake fan thermostatically. Automatically monitors and keeps desired room temperature and air pressure. Simple to use plug and play hydroponic fan speed controller, all you have to do is plug in the fans, set the required air temperature and fan speed/ balance and the AIR-PRO will do the rest. Air-Pro twin fan speed controller is suitable for..

£133.95

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Ecotechnics 12A Digital Fan Speed Controller

Ecotechnics 12A Digital Fan Speed Controller

Temperature is one of the most important environmental factors in your grow room / glasshouse all plants have an optimum temperature at which they will grow at and a minimum and maximum temperature that they can survive therefore temperature is very important to the health & growth rate of all plants. The Evolution digital temperature control System constantly monitors the temperature in the growing area and independently controls fans, heaters and hu..

£264.95

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Dosetronic® Nutrient Controller Complete Kit Including Peridoser

Dosetronic® Nutrient Controller Complete Kit Including Peridoser

The Bluelab Dosetronic keeps tight control of your vital nutrient solution levels automatically so you have the freedom to tend to the daily needs of your crop. This is the ultimate answer for accurate and automatic control of EC, pH and temperature in hydroponic systems. The controller is easily programmed with the required values for pH, conductivity and temperature. The dosing intervals are set according to the size of the tank and then it’s ..

£3,260.95

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Dosetronic® Nutrient Controller Complete Kit Including Solenoids

Dosetronic® Nutrient Controller Complete Kit Including Solenoids

The Bluelab Dosetronic keeps tight control of your vital nutrient solution levels automatically so you have the freedom to tend to the daily needs of your crop. This is the ultimate answer for accurate and automatic control of EC, pH and temperature in hydroponic systems. The controller is easily programmed with the required values for pH, conductivity and temperature. The dosing intervals are set according to the size of the tank and then it’s ..

£2,547.95

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Indestructible Titanium Deluxe Thermostatically Controlled Water Heater

Indestructible Titanium Deluxe Thermostatically Controlled Water Heater

Indestructible Titanium Deluxe Thermostatically Controlled Water Heater..

£82.95

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Plug & Play Hygrostat to Control Humidity

Plug & Play Hygrostat to Control Humidity

Easy to use plug and play Hygrostat. 10 – 80% RH Simply plug the Hygrostat into a socket, plug the Humidifier into the Hygrostat and set required humidity level...

£66.95

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Remote Controller for OptiClimate

Remote Controller for OptiClimate

The OptiClimate is controlled by the standard included remote control. The extensive remote control is also a controller that runs all processes  automatically and is easy to follow. After the remote has been set to the minimum temperature (night), maximum temperature (day), the Opticlimate will heat or cool depending on the day or night time...

£159.95

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Superpro VAPOR-B1 Humidity Controller

Superpro VAPOR-B1 Humidity Controller

The VAPOR-B1 is a humidity controller that can control either a dehumidifier or humidifier. Once the VAPOR-B1 is connected to a power source, and the humidification device is connected to the VAPOR-B1 power outlet, the device connected will be automatically controlled by the settings on the VAPOR-B1. The user can choose to have different Day and Night humidity settings which will be automatically switched to the correct mode by the built-in photocell. The..

£116.95

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Superpro Temperature Controller - THERM-B1

Superpro Temperature Controller - THERM-B1

The THERM -B1 temperature controller is designed to activate a cooling or heating device.  A digital microprocessor and solid state temperature sensor are combined to create an accurate and reliable method to control temperature between 7 to 35’C. Activate a cooling heating device up to 15 amps Separate Day and Night temperature settings A digital microprocessor and solid state temperature sensor are combined to create an accurate and reliable me..

£116.95

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CannaCure Pest Control

CannaCure Pest Control

CANNACURE is CANNA's first environmentally friendly plant pests controller This product controls plant pests by environmentally friendly physical means and stimulates growth as a leaf nutrient. You can use CANNACURE when you have heavy infestation e.g. whitefly, spider mite or mealy-bug. Repeat spraying after 3 days and again, if necessary, after a further 3 days. Then weekly there afterwards. Heavy infestation will not occur when CANNACURE is applied th..

£14.95

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Heat Mat Thermostat Controller

Heat Mat Thermostat Controller

A new version is now available here: ROOT!T Heat Mat Thermostat. ROOT!T’s electronic temperature controller is compatible with all heat mats and is an optional accessory for the ROOT!T Heat Mats. The thermostat controls the temperature of heat mats evenly in colder or warmer than normal environments. It provides constant optimum temperatures for specific plants. It has an easy plug-in operation with an illuminated indicator.   Features: Easy t..

£30.95

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Superpro CO2 PPM Controller - CARBON-B1

Superpro CO2 PPM Controller - CARBON-B1

The CARBON -B1 is designed to cost-effectively control the CO2 level inside a growing area. An extremely accurate NDIR CO2 PPM sensor (part-per-million meter) is combined with a digital microprocessor to create an accurate and simple method to control supplemental CO2 use in a greenhouse. The unit can control CO2 levels up to 2500PPM. The user selects the desired CO2 level to be maintained. A built-in photocell automatically activates the unit only during..

£385.95

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CO2 Monitor / Controller / Sensor

CO2 Monitor / Controller / Sensor

The GI professional CO2 monitor/controller combines the very latest technology with plug and play operation. We have added a photosensor to detect light and dark, this automaticaly changes the working mode of the controller. Other features include: fully adjustable between 0-2000ppm, wall mountable, extremely accurate external sensor with 3 meter cable & automatic calibration. The GI controller can be used with CO2 generators, CO2 injection devices, s..

£145.95

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CO2 Monitor and Doser - Computer Controlled Complete

CO2 Monitor and Doser - Computer Controlled Complete

The Ultimate CO 2 Controller. • Simple to use. • Four separate modes of operation. • Can be used with or without Analyser. • Latest Microprocessor technology. • Intelligent Multi Stage CO 2 dosing. • Wall mountable. • User friendly. • Full 1 year warranty. • Low Cost Carbon Dioxide is one of the most important factors in an indoor growroom or glass house. Photosynthesis is the term used to describe the process by which plants combine CO 2 molecul..

£659.95

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Ecotechnics Evolution Temperature Control Unit 12A

Ecotechnics Evolution Temperature Control Unit 12A

Temperature is one of the most important environmental factors in your grow room / glasshouse all plants have an optimum temperature at which they will grow at and a minimum and maximum temperature that they can survive therefore temperature is very important to the health & growth rate of all plants. The Evolution digital temperature control System constantly monitors the temperature in the growing area and independently controls fans, heaters and hu..

£285.95

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pH Up EasyControl (25% Potassium Hydroxide)

pH Up EasyControl (25% Potassium Hydroxide)

Due to concerns over safety, we have reformulated our pH adjusters to a 25% strength and called them 'EASYCONTROL 25'. This means that it is easier to use for novice growers as there is less chance of overdosing. There is a reduced price and it is safer to handle. Quality adjusters are necessary to control the pH of nutrient solutions...

£5.95

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pH Down EasyControl (25% Phosphoric Acid)

pH Down EasyControl (25% Phosphoric Acid)

Due to concerns over safety, we have reformulated our pH adjusters to a 25% strength and called them 'EASYCONTROL 25'. This means that it is easier to use for novice growers as there is less chance of overdosing. There is a reduced price and it is safer to handle. Quality adjusters are necessary to control the pH of nutrient solutions...

£5.95

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15A Time Controller with Heater Contact

15A Time Controller with Heater Contact

The DV-14K is a timed relay box which you can use to switch a maximum of 4×600 Watt, or 5×400 watt luminaires on and off. The DV-14K also has a heater contact, which means the heater will come on when the lights go off, keeping a more consistent temperature in the grow room. Dimensions: 210x290x90mm Required voltage: 230 Vac/50Hz. Max. output: 15 Amp Output heater: 15 Amp Isolation level: IP-44..

£126.95

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GSE 2.5A Step Controller (Step Transformer)

GSE 2.5A Step Controller (Step Transformer)

GSE Step Controllers allow accurate control of fans at low speed, without any low noise hum, which is often associated with fans running at low speeds. The unit controls the fan speed based on the temperature of the grow room. The low voltage sensor is on a 4 metre long cable and the temperature and sensitivity are controlled independently. The controller has a water resistant cover and comes with a peace of mind 2 year warranty*...

£275.95

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GSE 8A Step Controller (Step Transformer)

GSE 8A Step Controller (Step Transformer)

GSE Step Controllers allow accurate control of fans at low speed, without any low noise hum, which is often associated with fans running at low speeds. The unit controls the fan speed based on the temperature of the grow room. The low voltage sensor is on a 4 metre long cable and the temperature and sensitivity are controlled independently. The controller has a water resistant cover and comes with a peace of mind 2 year warranty*...

£330.95

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Unis CO2 Controller

Unis CO2 Controller

User friendly Co2 controllers and are very reliable. The Unis Co2 Controller is really simple to set up and use, you simply dial in the grow room size on your Unis Controller and connect up the regulator to your gas bottle. The easiest and most effective way to inject Co2 into your grow room. The beauty of this kit is that it has its own built in special Co2 timer, so all that you need to do is tell it the size of your grow room and it does the rest for yo..

£186.95

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Diaguard Natural Insect Control

Diaguard Natural Insect Control

Diaguard® has unique characteristics which make it ideal for use as an inert, environmentally safe, non-harmful insecticide. Using a mechanical action, Diaguard® kills insects through abrasion and absorption. Diaguard® is a freshwater, "Food Grade", white diatomaceous earth. It has a very high silica content which enables it to literally cut through insects waxy outer layer, and due to the high porosity and hence, high absorbency of the material, it then ..

£6.95

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Sunmaster iGROW Controller

Sunmaster iGROW Controller

iGROW: Power, Flexability & Control at Your Fingertips The SUNMASTER iGROW controller is a device using Powerline communication technology to control SUNMASTER digital ballasts without additional wiring. SUNMASTER iGROW controller is equipped with functions to gain maximum control over a grow lighting with simple approach for connection and settings. Functions include basic switch ON and OFF times, dimming timer, dusk and dawn simulation for continuou..

£169.95

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Spidermite Control - 100ml

Spidermite Control - 100ml

Spider mites are a real hassle for growers. Spidermite Control is a great product to resolve this problem. The mechanical action of the product suffocates the mites with an ultra-thin film of special oil. Completely safe for humans, safe for plants – Deadly for Spidermites! 100% Organic – 100% Safe – 100% Effective..

£13.95

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Imperium Feed Duration Controller

Imperium Feed Duration Controller

The Imperium is a precision feed controller, which offer’s greater control over feeding duration and frequency to match each life-stage in a plants growth. Ideal as part of an irrigation system to water plants for the exact amount of time needed. It allows you to feed little and often which will produce maximum yields and allows the use of more oxygen rich media such as a 50;50 mix of Coco and Clay pebbles that would normally dry out without more regular f..

£85.95

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Imperium Plus Feed Duration Controller

Imperium Plus Feed Duration Controller

The Imperium Plus is a precision feed controller featuring an integrated Grasslin segmental timer that can be set to run from as little as 1 second up to 15 minutes, at the push of a button which offer’s greater control over feeding duration and frequency to match each life-stage in a plants growth. Ideal as part of an irrigation system to water plants for the exact amount of time needed. It allows you to feed little and often which will produce maximum yi..

£143.95

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Superpro D1-PPM Digital CO2 Controller

Superpro D1-PPM Digital CO2 Controller

(European version: requires plug adapter) The D1-PPM Carbon Dioxide controller provides high-end performance, at economy pricing. Starts by using a highly accurate NDIR CO2 sensor. The CO2 Sensor is located in a remote sensor enclosure that can be positioned up to 5 meters from the main controller. Included inside the remote sensor enclosure is also a photocell which will detect light levels to activate the CO2 control function ONLY when desired by the ..

£440.95

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Grow Room SMS Txt Alarm Controller

Grow Room SMS Txt Alarm Controller

The SMS alarm controller is an easy-to-use standalone alarm system with alarm output via SMS. The SMS alarm controller provides ten independent input / output ports. By virtue of its many sensors and its individual terminal assignment, the SMS alarm controller meets all requirements. The SMS alarm controller offers additional functions such as the option to store up to five phone number's and to switch any standard 230V device on or off via SMS.   ..

£483.95

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Water Sensor for GSE Alarm Controller System

Water Sensor for GSE Alarm Controller System

To detect floods or leaks. Includes 6m cable. For use with the GSE Grow Room SMS Txt Alarm Controller...

£24.95

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Temp & Humidity Sensor for GSE Alarm Controller System

Temp & Humidity Sensor for GSE Alarm Controller System

Temperature and Humidity alarm sensors for surveliance of the min. / max Temperature and Humidity. The settings will be done over the GSM telephone. The sensor respond via SMS if the temperature or the Humidity is over/under the setting. The sensor comes with 6m cable. Sizes and technical data's: Digital sensor    5V Measures temperatures from –55°C to +125°C (–67°F to +257°F) 0.5°C accuracy from –10°C to +85°C Humidity accuracy ±4.5%rh ..

£107.95

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Smoke Detector Sensor for GSE Alarm Controller System

Smoke Detector Sensor for GSE Alarm Controller System

Smoke Detector Sensor for use with the GSE SMS txt Alarm Controller System. Includes 6m cable...

£48.95

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Magnetic Reed Sensor for GSE Alarm Controller System

Magnetic Reed Sensor for GSE Alarm Controller System

Used for detecting the opening of doors, windows etc. For use with the GSE Grow Room SMS Txt Alarm Controller...

£24.95

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Motion Detector for GSE Alarm Controller System

Motion Detector for GSE Alarm Controller System

Motion detector with 3 levels of sensitivity. Includes 6m cable. For use with the GSE Grow Room SMS Txt Alarm Controller...

£48.95

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Bluelab pH Controller Connect - Monitor & Doser

Bluelab pH Controller Connect - Monitor & Doser

Clever monitoring, dosing and data logging of solution pH levels. Made easy. Sometimes the more you know, the better. And when it comes to managing the pH of your nutrient solution, exact knowledge makes a world of difference. Our brainy pH controller connect constantly monitors and fine-tunes the pH levels for you. But more than that, it wirelessly data logs to your computer too, putting continuous information at your fingertips. Use the data to make sy..

£635.95

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Root Control Disc (Square)

Root Control Disc (Square)

The Root Control Discs or RCD™s are designed to fit the 1Pot system, the easy2grow Kit & the 2Pot extension trays to extend the easy2grow Kit. These discs are black & gold in colour and are placed in the tray underneath the pot, gold face up. The purpose of the Root Control Disc is to prevent roots from leaving the pot & heading towards the AQUAvalve. They are very effective due to the special metallic gold coating. Please note that roots even ..

£1.95

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Vents KSA-U Box Fan with Automatic Thermostatic Control

Vents KSA-U Box Fan with Automatic Thermostatic Control

Compact sound- and heat-insulated centrifugal fans with forward-curved impeller blades and the air capacity up to 2140 m3/h. Applied in supply and exhaust ventilation systems for premises with high requirements to noise level. Design The fan casing is made of aluzink. Heat- and sound-insulating layer is made of polystyrene foam. Motor The impeller made of galvanized steel and forward curved blades is powered by means of the 2- or 4-pole asynchronous mo..

£224.95

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Fan Speed Controller 1.5A

Fan Speed Controller 1.5A

Vents fan speed controller, maximum current 1.5A...

£46.95

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Lumatek Pro 1000W 400V Controllable Digital Ballast

Lumatek Pro 1000W 400V Controllable Digital Ballast

The Lumatek Ultimate Pro 1000 has been specifically designed to help the hobby-grower access the benefits of using electronics to control and power both 240V MH/HPS and professional 400Volt HPS horticultural lamps. The Lumatek Ultimate Pro automatically detects the lamp connected and then powers that light. A Lumatek 1000w 400V Lamp is supplied with the ballast. The 400V lamps are superior to the 240V lamps traditionally used in the hobby hydroponics and ..

£188.95

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SMSCom MK2 4.5A Twin Fan Controller

SMSCom MK2 4.5A Twin Fan Controller

The Twin Controller Mk2 makes it easy to control IN and OUT fans to maintain temperature and negative pressure. Features: Easy to set Just dial in temperature and min/max fan speeds. Fans operate between min and max settings to maintain temperature SMSCOM 'Motion Flow' software guarantees the smoothest fan operation No sudden jumps in fan speed for high level accuracy and a quieter running system Highly accurate temperature maintenance of +/1 degre..

£93.95

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SMSCom MK2 7A Twin Fan Controller

SMSCom MK2 7A Twin Fan Controller

The Twin Controller Mk2 makes it easy to control IN and OUT fans to maintain temperature and negative pressure. Features: Easy to set Just dial in temperature and min/max fan speeds. Fans operate between min and max settings to maintain temperature SMSCOM 'Motion Flow' software guarantees the smoothest fan operation No sudden jumps in fan speed for high level accuracy and a quieter running system Highly accurate temperature maintenance of +/1 degre..

£120.95

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pH Control Dosing Pump

pH Control Dosing Pump

Please see new version, this version is no longer available. Fully Automated pH Control of Aqueous Solutions The pH control dosing pump from prosystemaqua provides fully automated pH control of aqueous solutions in hydroponic and aquaponic systems. It has been designed specifically for the control of pH in mixing tanks for fertilisation. Its small and precise flow allows for very accurate control of pH levels in your hydroponic system. It comes fully e..

£264.95

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Bluelab pH Controller

Bluelab pH Controller

Hands-free monitoring and dosing of solution pH levels. Simple. We know pH levels can be the difference between a great crop and well, a disaster. Measuring and adjusting nutrient solution levels constantly can be time-consuming. And let’s face it; you have better things to do. Our clever pH controller automatically monitors and fine-tunes the pH levels for you. You simply set it, and forget. The pH is taken care of. So you can relax…   Features ..

£594.95

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RAM 8A Air-Pro Fan Controller High Power

RAM 8A Air-Pro Fan Controller High Power

The RAM AIR-PRO is an intelligent and silent indoor climate controller, designed to control extraction and intake fans thermostatically, monitoring and keeping a desired room temperature and air pressure. All you have to do is plug in the fans, set the required air temperature and fan speed/balance and the RAM AIR-PRO will do the rest. It will maintain a continuous temperature in the room and give full control over negative pressure. The RAM Air-PRO featur..

£176.95

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GEN200 Control

GEN200 Control

GEN200 Control is a proprietary bio-mix of natural micro-elements supplemented with Orthosilicic acid. GEN200 ensures the growth regulation and natural defense-system. This ensures the plant to have better resistance against diseases and distresses such as heat and cold. Your plants will root faster, develop stronger stems and leaves which results in firmer plants and bigger yields. GEN200 can be used on all kinds of soil and with all kinds of nutrition!..

£25.95

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SMSCom Hybrid Controller PRO 4A

SMSCom Hybrid Controller PRO 4A

The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature sensor, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a robust and heavy duty controller with completely silent fan speed operation. The on-bo..

£356.95

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SMSCom Hybrid Controller PRO 8A

SMSCom Hybrid Controller PRO 8A

The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature sensor, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a robust and heavy duty controller with completely silent fan speed operation. The on-bo..

£363.95

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SMSCom Hybrid Controller PRO 16A

SMSCom Hybrid Controller PRO 16A

The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. The Hybrid Controller has a 5m NTC temperature sensor, allowing the unit to be positioned in any convenient location. The mechanical aspect guarantees a robust and heavy duty controller with completely silent fan speed operation. The on-bo..

£488.95

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Climate Butler Climate Control

Climate Butler Climate Control

The innovative strength of the Climate Butler cannot only be found in its high efficiency and cost-effectiveness. It is also the result of the elimination of a counterproductive factor. If air is heated or cooled by a single air conditioning unit, humidity is instantly affected. The problem is that this effect can be detrimental. One air conditioning unit cannot dehumidify and heat air simultaneously, due to the fact that air conditioners dehumidify air by..

£865.95

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OptiClimate CO2 Sensor for Maxi Controller Gas Protect

OptiClimate CO2 Sensor for Maxi Controller Gas Protect

OptiClimate CO2 Sensor for Maxi Controller Gas Protect. Separate OptiClimate CO2 sensor that can be connected to the Maxi Controller, and which also controls the CO2 generator or CO2 pressure reducing valve. The sensors use the Dual Beam NDIR technology which delivers unprecedented calibration stability and accuracy. Other CO2 sensors are Single beam and need to be regularly calibrated. Dual Beam sensors are two sensors in one where the measuring sens..

£649.95

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OptiClimate CO2 Sensor for DimLux Maxi Controller

OptiClimate CO2 Sensor for DimLux Maxi Controller

A separate OptiClimate CO2 sensor that can be connected to the DimLux Controller, and which also controls the CO2 generator or CO2 pressure reducing valve. The sensors use the Dual Beam NDIR technology which delivers unprecedented calibration stability and accuracy. Other CO2 sensors are Single beam and need to be regularly calibrated. Dual Beam sensors are two sensors in one where the measuring sensor is periodically adjusted by the second sensor. Be..

£512.95

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Davin DV-11 6A Fan Controller

Davin DV-11 6A Fan Controller

The Davin DV-11 fancontroller is designed to easily run an electrical motor at a desired speed. With the DV11 you can set the speed of your extractor or inlet fan, for example. The DV11 is protected by a 6 Amp thermal fuse. The thermal fuse ensures that the DV11 switches off with a short-circuit or overloading. The advantage of the thermal fuse is that when the problem has been fixed you only need to press the "reset" button and the DV11 starts working ag..

£126.95

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Davin DV-11T 6A Fan Controller

Davin DV-11T 6A Fan Controller

The Davin DV-11-T fancontroller with thermostat is designed to keep the temperature in your greenhouse or any kind of room, under control. With the DV-11-T you set the desired temperature, and connect the extractor fan to it. You then set the minimum and maximum speed of your motor so it never runs faster or slower then desired. The thermal fuse ensures that the DV-11-T switches off with a short-circuit or overloading. The advantage of the thermal fuse is..

£152.95

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