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Low GWP MCSe14.6 Water Cooled Split PAC
The most powerful water cooled split on the market, the MCSe14.6 takes everything the MCSe7.3 has to offer then doubles it. With a massive 14.6kW cooling duty, powerful EC fan technology and low GWP refrigerant combining to deliver cool air with maximum efficiency and minimum environmental impact. As with the MCSe7.3 the MCSe14.6 doesn’t require any ducting and the main unit can be sited up to 35M from the outdoor section allowing it to be sited deep with..
£8,506.95
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HG 130 Hygrostat (max. TTK 800)
To regulate and monitor air humidity. Measurement range 30 - 100% r.F., measurement accuracy ±3% r.F., operating range 35 - 100% r.F. The HG 130 hygrostat is a bangbang servo designed to control the relative humidity of humidifiers and dehumidifiers in environments with temperatures between 0 to 60 °C. Fields of application are, for example, humidity control in climate cabinets, offices and computer rooms, storage facilities for foodstuffs, alcohol and t..
£99.95
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Hotbox Superb
The HotBox Superb is a 2.7kW electronic Fan Heater. With Winter and Summer settings, it can help to keep your glasshouse cool or warm depending on the season. HotBox Superb Click for larger image • Half and full heat settings ensures maximum fuel economy • Fan only setting use purely for air circulation • Fitted with feet and hanging loops easy to install in the optimum position • High output fan (250cfm, 450m3/hr) removes air quickly and efficiently ..
£313.95
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Hotbox Sirocco
Following into the footsteps of the Hotbox Superb, but by no means standing in its shadow. The Hotbox Sirocco has all the advantages and privileges of being “born” into the established Hotbox fold, ie a modern design, accurate thermostatic control, a powerful 1.8kW motor as well as our standard 2 year guarantee. 25cm long 21cm diameter Airflow 400m3/hr or 230cfm..
£270.95
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HR-15 Humidifier
Up to 30m² coverage. No plant can live without water, indeed most plants are composed mostly out of water and the health of a plant will depend directly on the relative Humidity of its surroundings. Leaves lose water through evaporation through their stomata – small openings in special cells on the leaf surface where gaseous exchange takes place. If the relative Humidity is too low, a plant will start to give up some of its water into the surrounding air..
£324.95
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HR-50 Humidifier
Up to 150m² coverage. No plant can live without water, indeed most plants are composed mostly out of water and the health of a plant will depend directly on the relative Humidity of its surroundings. Leaves lose water through evaporation through their stomata – small openings in special cells on the leaf surface where gaseous exchange takes place. If the relative Humidity is too low, a plant will start to give up some of its water into the surrounding ai..
£440.95
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Ultra-Mist Mist+ 3000 Humidifier
To increase humidity in enclosed spaces you cannot improve on a purpose-designed humidifier. These little beauties are designed to increase humidity in growing areas and propagators. Features 3.0 litre capacity Ultrasonic Misting Mist capacity adjustable..
£55.95
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Ultra-Mist Mist Pro4 Humidifier
To increase humidity in enclosed spaces you cannot improve on a purpose-designed humidifier. These little beauties are designed to increase humidity in growing areas and propagators. Features Ultrasonic misting Mist capacity adjustable Manual Hygrostat 4ltr water reservoir..
£66.95
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Ultra-Mist Mist Pro5 Humidifier
To increase humidity in enclosed spaces you cannot improve on a purpose-designed humidifier. These little beauties are designed to increase humidity in growing areas and propagators. Features Digital Thermo/Hygrostat 4 Mode settings/display Mist intensity control Time/timer setting Humidity display Room temperature display Mist intensity display Water scarce display Time display 5ltr water reservoir..
£88.95
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Cezio Humidifier
Up to 150m² coverage. One Humidifier, 3 settings. Choose from between 3, 5 or 6.5ltrs output by simply adjusting the housing. No plant can live without water, indeed most plants are composed mostly out of water and the health of a plant will depend directly on the relative Humidity of its surroundings. Leaves lose water through evaporation through their stomata – small openings in special cells on the leaf surface where gaseous exchange takes place. If ..
£627.95
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Cool and Warm Mist Humidifier (table top)
Cool and Warm Mist Humidifier. Automatic humidity control. Transparent water tank: 7 l. Easy maintenance. Alarm for water refilling& tank cleaning. - Suitable for rooms up to 50 sq. m - Cool and Warm Mist Humidifier - Automatic humidity control - Transparent water tank: 7 l - Easy maintenance - Alarm for water refilling& tank cleaning - Spray control function - Digital display - Vibration prevention mechanism - Safety lock - Max spray: Cool mist :..
£84.95
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Oil Filled Radiator
These thermostatically controlled radiators gently heat your grow room without the worry of stripping the environment of humidity or for that matter adding humidity. Will not dry out the plants or the atmosphere unlike fan or convection heaters currently available. 2kw - 9 radiator panel and 2.5kw - 11 radiator panel versions available with adjustable thermostat, 3 heat settings, power indicator, 24 hour timer built-in, castors, carry handle and overheat ..
£99.95
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Tubular Greenhouse Heaters
Cold winter weather can be as much of a problem for indoor gardeners as summer heat, so we are now stocking Hylite greenhouse heaters to keep the frost at bay. Hylite have designed their heaters to offer a cheap-to-run alternative to fan heaters and cleaner alternative to paraffin. Using less than 50W per foot - about the same as a standard household light bulb - they are a cost effective way to avoid cold stress. This new slimline range come complete wi..
£45.95
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OptiClimate 3500 Pro 3 Split Unit Air Conditioner
The Split Unit version Opticlimate is the ideal solution for locations where water may be a bottleneck. By means of the external unit outside of the warm air is optimally cooled, without the use of water. Through cooling coils hot air is sent to the outdoor unit and cooled returned. AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best ..
£3,190.95
Ex Tax:OptiClimate 6000 Pro 3 Split Unit Air Conditioner
The Split Unit version Opticlimate is the ideal solution for locations where water may be a bottleneck. By means of the external unit outside of the warm air is optimally cooled, without the use of water. Through cooling coils hot air is sent to the outdoor unit and cooled returned. AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best ..
£3,850.95
Ex Tax:OptiClimate 10000 Pro 3 Split Unit Air Conditioner
The Split Unit version Opticlimate is the ideal solution for locations where water may be a bottleneck. By means of the external unit outside of the warm air is optimally cooled, without the use of water. Through cooling coils hot air is sent to the outdoor unit and cooled returned. AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best ..
£4,785.95
Ex Tax:OptiClimate 15000 Pro 3 Split Unit Air Conditioner (3-Phase Only)
The Split Unit version Opticlimate is the ideal solution for locations where water may be a bottleneck. By means of the external unit outside of the warm air is optimally cooled, without the use of water. Through cooling coils hot air is sent to the outdoor unit and cooled returned. AirSupplies Holland BV is an innovative, pioneering company which develops high-grade horticultural products in-house. Their goal is to develop products that achieve the best ..
£5,555.95
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Humidistat with Lightcel for OptiClimate Pro 3
The OptiClimate water cooled air conditioner is equipped with an active carbon filter cloth, which constantly odors particles from the air to prevent any odors. The OptiClimate water cooled air will come standard with a carbon filter cloth, which must be replaced every six months in order to guarantee the best quality...
£159.95
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Temperature Sensor for OptiClimate Pro
Temperature Sensor for Opticlimate water cooled air conditioner. Available in 2.5m and 10m...
£43.95
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Isolation Springs for OptiClimate Pro (4 pieces)
The water-cooled air conditioning Opticlimate become standard with vibration rubbers. Attached to the Opticlimate these special insulation springs are designed on the weight of the Opticlimate and provide optimal insulation. These springs are mainly of interest in placing the Opticlimate on a solid surface, with installation on steel wire are not necessary...
£214.95
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OptiClimate Pro Replacement Carbon Filter Cloth
The OptiClimate water cooled air conditioner is equipped with an active carbon filter cloth, which constantly odors particles from the air to prevent any odors. The OptiClimate water cooled air will come standard with a carbon filter cloth, which must be replaced every six months in order to guarantee the best quality...
£33.95
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Waterleak Security
Technical Specifications: Supply voltage 230-240 Hz V/50/60 Power consumption (idle / active) ± 13 mA Dim. (w x h x d) 100 x 90 x 210 mm Contact Rating 230V 50/60Hz, max 16A resistive Load Noise level (max. / Per channel) 80 dB / 1 m Type of contact (NC / NO or both) Grounded power outlet, grounded connect..
£104.95
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Solenoid Valve for OptiClimate
Replacement Solenoid valve for all OptiClimate AC systems...
£143.95
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Pressure Reducing Valve for OptiClimate
The Pressure reducing valve with pressure gauge is supplied as standard with the OptiClimate, but is also available separately...
£126.95
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Waterstroke Damper for OptiClimate
With the waterstroke damper you catch pressure differences in the water. By stopping or initiating a flow of water it causes a pressure difference which will be absorbed by the waterstroke damper...
£66.95
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Lifting Pump for Condensation Water for OptiClimate
Head up to 4 meters. The connection is suitable for 7/4MM PVC hose. This pump is needed if the OptiClimate is lower than the drain and condensation water can not flow away from the slope...
£148.95
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Evaporative Cooler for OptiClimate
The evaporative cooler can drain water from the OptiClimate cool and ready for re-use. The hot water outlet (50 ° Celcius) is cooled, so it can be re-used directly as cooling medium...
£1,452.95
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Lime Filter for OptiClimate & Humidifiers
Most humidifiers do not support integrated scale filter, whereby the lime particles are not removed. Out of the mist In combination with a Opticlimate there is a chance that this lime particles precipitate in the engine, leading to faster wear. Through this external water filter, you can be sure that all lime particles are removed before the spray is released...
£159.95
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XL Series 2-5 Ton Air Conditioners
The XL Series Air Cooled Air Conditioning unit is Excel’s flagship product and is built from a Split System design. The Split System design allows for the Indoor Air Handler to act as the blower inside while the Outdoor Condensing unit rejects indoor heat from the refrigerant to the fresh air outside. This unit comes equipped with Plug and Play fittings making it your best choice for quick and easy installations. The XL Series is available in sizes rangin..
£220.95
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Stealth Series 2-5 Ton Air Conditioner
The Stealth Series Air Cooled Air Conditioning unit is Excel’s newest product. It’s all in the name; the Stealth Series is based on a Triple Split Design which allows for the compressor to be removed from the Outdoor Condensing Unit and placed in it’s own sound deadened box, eliminating all compressor noise from the outdoors! The unit also comes with Plug and Play fittings making installations quick and simple. Available in sizes ranging from 2.0 TON (24,0..
£231.95
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5KW Slide in Heater Add-on
The 5kW Heater is a great addition to any XL Series or Stealth Series Indoor Air Handler. Maintain nighttime or winter temperatures with ease. Just slide the heater into an access door already made specifically for the heater. Plug the plastic connector onto the control board and use your existing power to the Indoor Air Handler. Next is to set your heating point on your digital thermostat that came with the existing system then let it do its job! Key Ben..
£583.95
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UV Air Purification System
The Excel UV Air Purifier is designed to change the molecular structure of the contaminants through DNA Sterilization and Photo-Oxidation using UV-C (254nm), destroying both biological and chemical contaminants. It will kill mold, bacteria and viruses! Simply mount inside air handler or ductwork and easily wire the power supply to your existing 24v control board in your air handler. Key Benefits Destroy mold, bacteria and spores Ozone Free E..
£665.95
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Dual Room Damper Package
A Damper Control Package is used to control the temperature in two rooms. Only one room per cycle will be controlled using only one Air Handler. There are two motorized dampers connected to the supply air and two motorized dampers connected to the return air. One set of dampers will be connected to Room 1 (Supply and Return) which will be configured as the “OPEN” state and one set of dampers will be connected to Room 2 (Supply and Return) which will be con..
£3,740.95
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Odor Eliminator
The Excel Odor Eliminator is perfect for any area where extreme smell is an issue. Unlike other filters this multistage filter will remove the harshest smells, giving you peace of mind. Either place the two piece unit inside your area or easily duct to and from your room, ensuring thorough air circulation past the primary and secondary filters, then through the 5 trays of Custom Charcoal. Plug the bottom box blower into any 115V plug and it will start elim..
£4,714.95
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Top Plenum
The Excel Odor Eliminator is perfect for any area where extreme smell is an issue. Unlike other filters this multistage filter will remove the harshest smells, giving you peace of mind. Either place the two piece unit inside your area or easily duct to and from your room, ensuring thorough air circulation past the primary and secondary filters, then through the 5 trays of Custom Charcoal. Plug the bottom box blower into any 115V plug and it will start elim..
£193.95
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Fabric Ducting Kit - 15'
Ducting has never been easier with Excel Air Systems’ new fabric air duct. Simply run the included tension cable from one end of the room to the other and attach the 15’ section of fabric duct to the cable using the integrated clips. Using the supplied lock-down strap attach one end of the fabric duct to your top plenum on your Indoor Air Handler. It’s that easy! Additional duct lengths can be added using the ducts’ built-in zipper system. The kit comes as..
£968.95
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Condensate Pump
This pump allows condensation from the Indoor Air Handler to flow into the pump, then when the internal float raises the condensate water can be pumped a distance of 20’ along with the capability of 15’ vertically to a drain source. Comes with a 6’ electrical cord and 20’ 3/8 tubing. Available in 120/230V applications. Key Benefits Automatic operation Collect condensation from multiple sources Pump condensation anywhere..
£198.95
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BZ25 CO2 Air Quality Monitoring Device
CO2-Sensor: NDIR sensor (non-dispersive infrared) Carbon dioxide measuring range: 0 to 9,999 ppm CO2 Carbon dioxide resolution (accuracy): 1 ppm (±75 ppm or ±5 % of the measuring value) Temperature measuring range: -5 °C to +50 °C Temperature resolution (accuracy): 0.1 °C (±0.5 °C) Relative humidity measuring range: 0.1 % RH to 99.9 % RH Relative humidity resolution (accuracy): 0.1 % RH (max. ±3 % RH) Measuring interval: 2 seconds Memory: 50,000 me..
£170.95
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BZ30 CO2 Air Quality Data Logger
CO2-Sensor: NDIR sensor (non-dispersive infrared) Carbon dioxide measuring range: 0 to 9,999 ppm CO2 Carbon dioxide resolution (accuracy): 1 ppm (±75 ppm or ±5 % of the measuring value) Temperature measuring range: -5 °C to +50 °C Temperature resolution (accuracy): 0.1 °C (±0.5 °C) Relative humidity measuring range: 0.1 % RH to 99.9 % RH Relative humidity resolution (accuracy): 0.1 % RH (max. ±3 % RH) Measuring interval: 2 seconds Memory: 50,000 me..
£203.95
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Superpro Electronic Ignition CO2 Generators
Finally available in the UK, A safe and reliable CO2 generator, featuring Electronic ignition, eliminating the need for wasteful and potentially problematic open pilot lights. Available in 3 different size's for small, medium and larger applications. Perfect for sealed rooms, each unit consists of several innovative and useful safety features, for both personal safety as well as efficient operation and maintaining the safety and performance of your plants...
£423.95
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CO2 Boost Bucket
These all natural CO2 generators are a great alternative to the usual methods of distributing CO2 in your grow space. Unlike other methods of CO2 generation the boost bucket requires nothing but a socket and in some cases a fan to operate. Other methods of CO2 generation are known to be dangerous or cumbersome often requiring heavy tanks or open flame. The CO2 Boost Bucket has a life span of around 60 days if used continuously, if placed on a timer the bu..
£98.95
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ExHale CO2 Bag
The CO2 revolution for all growers! No need to turn it on or turn it off, simply place the ExHale CO2 bag in your grow space and leave it alone to do its job. A continuous shower of CO2 directly onto your plants is the most efficient way to deliver CO2. Placing the ExHale Cultivator slightly above the level of your plants will insure they receive the CO2 they need 24 hours a day for up to 6 months. ExHale®-Homegrown CO2 is a revolution in indoor CO2 produ..
£41.95
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CO2 Tabs
With Co2 Tabs you can offer the carbon dioxide directly to your plants and significantly increase the speed of growth. Only healthy plants will be able to effectively use this extra input. During extensive testing we perceived as the possible side affect a shortage of magnesium due to the high speed of growth. To effectively prevent this we have added 1.2% magnesium sulfate. The tabs release the Co2 in the water and thus stimulate the growth. Healthy plan..
£11.95
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Coolgen SX2 - Growth Gas CO2 Generator
The COOLGEN SX2 propane/LPG CO2 generator " is the latest piece of technology available for supplementing CO2 to plants. The COOLGEN is loaded with safety features and a powerful 16KW flame that produces up to 3.6 KG of cool CO2 per hour. Compared to a standard CO2 generator the SX2 runs more than 700% cooler. This is possible because of a specially designed heat exchanger mounted over the flame. This feature allows 86% of the heat produced from burning LP..
£665.95
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Coolgen - Pump & Filter for Long Distance Reservoir
Water Pump & filter for use with coolgen when operating a long distance reservoir (10-40 meters). Features: - High pressure(3.5Bar). - Pump,suction hose and filter. - 3500LPH(litres per hour). - Max pressure: 3.5 bar. - Max recommended hose length: 40m - Self-priming - Course and fine filters - Spare seal set included - 2 year guarantee..
£157.95
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Coolgen - Standard Pump & Internal Filter
Water Pump & filter for use with coolgen when operating a short distance reservoir (up to 10 meters). Features: - High pressure(1.1Bar). - Internal filter. - Max pressure: 1.1 bar. - Max recommended hose length: 10m - Self-priming. - 2 year guarantee..
£119.95
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CO2 Analysis Kit
The handy bits and pieces that you will need to get if you are going to use CO2 in your grow room. The CO2 Test Kit is an essential part of any growth gas environment, allowing you to precisely check the levels of CO2 in your grow room. The CO2 Test Kit is an essential part of any growth gas environment, allowing you to precisely check the levels of CO2 in your grow room. Spare CO2 analysis tubes are also available for ongoing testing, whilst CO2 dispersi..
£29.95
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Harvest Master CO2 Easi
A simple to use, innovative CO² sensor and controller, the Harvest Master CO² Easi Controller monitors the growing environment of your grow room – vital for healthy plant growth! The operation of CO2 EASi. CO2 EASi is intelligent control of CO2 and at the same time, an Intelligent Temperature controller when the COOL KIT is attached. In Light ON periods (Day): The controller will try to maintain Max co2 high PPM for the longest duration. It aggressively..
£768.95
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CO2 Gas Bottles
Please note: CO2 bottles cannot be sent - only picked up from shop. Other sizes are available on request...
£7.95
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Growth Gas Generator
The Growth Gas Generator produces CO2 by burning propane gas. This is a highly efficient and cost effective source of CO2 provided that it is used correctly. Normal propane greenhouse heaters are not the most efficient way of producing CO2 as they are usually controlled by thermostats. This means that CO2 production is tied to temperature, most being produced in the dead of night when plants cannot utilise it. Growth Gas Generator is designed specifically ..
£286.95
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Frost Eater 1kW Heater
Greenhouse heater ideal for mini or lean-to greenhouses To guard against frost damage. Thermostatically controlled and will cut in when required, protecting your plants. For safety the heating element is sheathed and all electrical connections are protected inside the enclosure at the end of the heater. Floor or wall mounted. Size 120mm. Diameter x 540mm.long. 1kW heater..
£104.95
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HotBox Elite Plus Fan Heater 2.7kW
HOTBOX Elite greenhouse fan heater with heat output of 2.7kW. The thermostat control cuts the heat supply when the selected temperature is reached but allows the air fan to continue. This updated model has a new ergonomic handle, wider legs for increased stability, rubberised flex and a thermal safety cut-out. Fan heaters improve circulation and control the temperature, protecting against frost and cold weather. The unit can be floor or bench mounted o..
£328.95
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HotBox Levant Plus Fan Heater 1.8kW
HOTBOX Levant plus greenhouse heater has an output of 1.8kW, linked to a thermostat control which cuts the heat supply. Fan heaters improve circulation and control the temperature, protecting against frost and cold weather. These units can be used as fans in the summer months by switching off the heat unit. They may be used in sheds, garages or conservatories and may be hung from the hooks and chains supplied. Size 250mm. x 220mm. Diameter Ideal for..
£291.95
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Electric 2.2 kW Convector
Electric convection Greenhouse heater. Strong industrial grade sheet metal case powder coated. Thermostatic control. 2200 Watts. 230V Supply 13A plug. Ideal for up to 6 x 6 foot greenhouse. Size 360mm. x 160mm. x 540mm high...
£121.95
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Smell-Ex (Smell-Away)
A simple looking product that does a very complicated job! Hesi Smell-Ex does not mask smells, but instead breaks down the structure into its component parts; as it is the component parts together that actually cause the smell, using Smell-Away to seperate them makes smells disappear. Smell-Ex is made from a patented active substance, a composition of 52 natural essential oils, which neutralises every unwanted odour by means of its composition. Hesi Smell..
£26.95
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Plant!t Water Timer
Gravity feed and main pressure irrigation controller The PLANT!T® Water Timer can be used with mains water from a tap outlet or with a gravity feed system from a tank, water butt or reservoir. Simply select the time you want the water supply to be turned on and off, link up to your irrigation dripper line and the timer will do the rest. Key Features: 2 easy steps to programme – turn RUN TIME dial to desired irrigation time and turn FRE..
£27.95
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NOdA Odour Eliminator
NOdA is environmentally friendly and safe to use. NOdA sprays naturally without fluorocarbons or propellants of any kind and contains the pure natural smell of zesty orange...
£7.95
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NOdA Odour Neutralising Gel 850g
The NOdA Gel odour neutraliser is a great new technology utilising sphere gel and a unique liquid formulation to give optimum performance. The product will not develop a crust on the surface as competitor products do, thus ensuring maximum delivery over its life span. Its unique delivery system also offers subtle, even delivery over a longer time span than competitor products. NOdA Gels are consistent day after day and offer peace of mind in the battle aga..
£20.95
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ONA Spray
'Odour Neutralising Agent' (O.N.A.) Spray is supplied in an environmentally friendly non-aerosol pump spray dispenser, offering a fine mist that floats on the air, neutralising odours instantly! Ready for when you need a solution urgently and easily! Ideal for home or office use and pet safe. The 200ml spray applicator is easy-to-use and fast acting with the unique neutralising formulation. Once used the agent can stay in the atmosphere, offering protectio..
£9.95
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Glass Water Heater
This submersible HAILEA Glass Heater is fully thermostatically controlled and is ideal for the heating of nutrient in tanks...
£22.95
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Evolution CO2 Regulator
This is the perfect Bottled Gas Regulator for use with the Evolution CO2 Controller, we have this regulator produced for us in the UK from top quality components it has a fixed flow rate of 17 Litres per Minute and is our standard horticultural regulator. User friendly CO2 Regulator that’s very reliable. The CO2 Regulator is really simple to set up and use. Compatible with Unis CO2 Controller and Evolution CO2 Controller Full 1 year warranty. ..
£103.95
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Evolution CO2 Sensor (Analyser)
The Evolution NDIR CO2 Sensor The new solid state evolution CO2 sensor from Ecotechnics Represents the latest state of the art sensor technology utilizing advanced solid state Indium Antimonide LED’s and detectors with Precision engineered, gold plated optics to provide high accuracy fast response real time CO2 sensing from 0-10,000ppm. This Sensor can be purchased separately from the Evolution controller Ask your retailer for further details of this prod..
£384.95
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ECOHEAT Greenhouse Heaters
Provides a stable environment to protect plants against sudden temperature and humidity fluctuations. Helps reduce humidity and condensation when growing indoors thus protecting against fungal attack. Ideal in propagation areas where a constant ambient temperature is critical...
£33.95
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Hydrologic Big Boy De-Chlorinator with Upgraded KDF
High flow rate of 7 gallons per minute or 420 gallons per hour. Whole house filter or stand alone (*with optional garden hose connection kit). 50,000 gallon capacity. Removes 99% of chlorine and 95%+ of sediment. Give your plants and family pure H20 with NO offensive tastes or odors...
£24.95
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Hydrologic Evolution - RO1000 - High Flow RO System
Achieve the highest flow rates from THE MOST EFFICIENT RO SYSTEM ON THE PLANET! Capable of producing more than 1,000 GPD or 42 gallons per hour of pure water Remove 95%+ of all Parts Per Million from your tap water SAVE MORE WATER by running a 2:1 waste to product water ratio, or optional 1:1 ratio (included) Includes custom KDF/Catalytic carbon filter for reduction of chlorine, chloramines, iron, sulfur and heavy metals...
£76.95
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Hydrologic PreEvolution - Pre-Filter for Evolution
Ensures your Evolution-RO1000™ runs more efficiently. Less filter changes and maintenance - every 7,500 gallons of purified water. Cleanable sediment filter is re-usable. Combination of KDF85 and KDF55 with earth-friendly catalytic carbon filter reduces chlorine, chloramines, iron, sulfur and heavy metals. Great for city or well water. Highly recommended when using more than 150 gallons of purified water per week average...
£47.95
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Hydrologic Small Boy - De-chlorinator & Sediment Filter
Removes up to 99% of chlorine and 90% of sediment, rust, silt, etc. @ 1 GPM. Easily produces 60 gallons per hour of clear water filtered down to 5 microns. Filter capacity of 3,000 gallons...
£12.95
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Hydrologic Stealth - RO100 - Reverse Osmosis Filter - 100GPD
Produces up to 100 GPD (gallons per day) of ultra-pure, low PPM water. Removes 98%+ of chlorine and contaminants. Wastes approximately 25% less water than other RO Systems. Everything included in the box for quick hook-up. Customized for gardening and hydroponics. Choose from a 3:1 or 2:1 waste to product water ratio (both included with unit)...
£18.95
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Hydrologic Stealth - RO200 - Reverse Osmosis Filter - 200GPD
Produces up to 200 GPD (gallons per day) of ultra-pure, low PPM water. Removes 98%+ of chlorine and contaminants. Wastes approximately 25% less water than other RO Systems. Everything included in the box for quick hook-up. Customized for gardening and hydroponics. Choose from a 3:1 or 2:1 waste to product water ratio (both included with unit)...
£18.95
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Hydrologic Tall Boy - De-chlorinator & Sediment Filter 2GPM
Removes up to 99% of chlorine, 90% of sediment, rust, silt, etc. and volatile organic compounds and particulates down to 5 microns @ 2 GPM. Easily produces 120 gallons per hour of clear water and has a filter capacity of 7,500 gallons. Great as a high capacity pre-filter for Stealth RO units...
£24.95
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Hydrologic Float Valve - 1/4" for StealthRO & Small Boy
This float valve features a 1/4” quick connect fitting and adjustable water level. It can be mounted vertically or horizontally. The float valve allows you to fill a reservoir or tank, unattended, to your desired water level. For use with all Stealth-RO, Micro-75RO, Triton-RO & Small Boy™ models or most RO and filter systems with 1/4” tubing. No more floods!..
£23.95
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Hydrologic Float Valve - 3/8" for Evolution-RO1000 & Tall Boy
This float valve features a 3/8” quick connect fitting and adjustable water level. Can be mounted vertically or horizontally. The float valve allows you to fill a reservoir or tank, unattended, to your desired water level. For use with the Evolution-RO1000™, Tall Boy or any other filter systems with 3/8” tubing. No more floods!..
£23.95
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CO2 Combined Regulator/Flowmeter - CO2 Kit
The CO2 Combined Regulator/Flowmeter - CO2 Kit is a high quality CO2 spare part...
£98.95
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CO2 Release Kit - Wired Up
CO2 release system made by GasArc - widely renowned as the best hardware on the market. This CO2 Release Kit comes ready wired and assembled for use and has 10m of CO2 release tube as well...
£280.95
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CO2 Solenoid - CO2 Kit
The CO2 Solenoid - CO2 Kit is a high quality CO2 spare part...
£60.95
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CO2 Layflat Release Pipe - 1 Metre
This LayFlat Tubing is the ideal product to 'pipe' your bottled CO2 around the growroom. It is flexible and lightweight. Priced per Metre...
£0.95
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3/8" BSP Female to 1/4" BSP Male Connector - Fixed for CO2 Kit
The 3/8" BSP Female to 1/4" BSP Male Connector - Fixed for CO2 Kit is a high quality CO2 spare part...
£9.95
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Water Chiller (HC-150A) 250-1200LPH for 150L Reservoir
Up to 150L Reservoir Chiller Warm water will become the definitive breeding ground for pythium (root rot), fungus gnat larvae, any tank dwelling pests, fungi, viruses and a number of other infections and diseases. Warm water also vastly reduces the oxygen content able to be transported in the water, ie the warmer the water, the less oxygen content in the water no matter if you are air infusing or dosing with h202; if the water is warm then you have little..
£347.95
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Water Chiller (HC-300A) 1000-2500LPH for 300L Reservoir
Up to 300L Reservoir Chiller Warm water ends up being the definitive breeding ground for pythium (root rot), fungus gnat larvae, any tank dwelling pests, fungi, viruses and various other infections and diseases. Warm water also substantially reduces the oxygen content able to be carried in the water, ie the warmer the water, the less oxygen content in the water no matter if you are air infusing or dosing with h202; if the water is warm then you have littl..
£473.95
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Water Chiller (HC-500A) 500-3000LPH for 500L Reservoir
Up to 500L Reservoir Chiller Warm water ends up being the definitive breeding ground for pythium (root rot), fungus gnat larvae, any tank dwelling pests, fungi, viruses and all kinds of other infections and diseases. Warm water also greatly reduces the oxygen content able to be held in the water, ie the warmer the water, the less oxygen content in the water no matter if you are air infusing or dosing with h202; if the water is warm then you have little to..
£514.95
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The Enhancer CO2 Dispersal Canister
The Enhancer is made from all natural, 100% organic ingredients which when activated create a blast of CO2 that can reach 1200 ppm in a 12x12x12 area. Activate the Enhancer by simply adding 1 litre warm water, placing the lid back on, removing the sticker on the lid, covering the small hole with your thumb and giving the bottle a quick shake. Its as simple as that! The Enhancer works of the natural phenom know as photosynthesis and will begin to disp..
£28.95
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MY-CO2 100% Natural CO2
MY-C0₂ 100% Natural C0₂ Generator MY-C0₂ will consistently produce C0₂ for up to 6 months and has the most advanced industry filter system for a more even gas exchange. One MY-C0₂ is perfect for 1.2m² of space, for bigger areas multiply the amount of sacks needed by m² area. Why Use MY-C0₂ 100% Natural C0₂ Constant C0₂ for up to 6 months No expensive gas bottles or equipment Hardwood substrate for longer life One MY-C0₂ is ideal for 1.2m² How To ..
£43.95
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CO2 Generator
Hotbox CO2 Generators enrich the atmosphere and encourage plant growth. There are three models to choose from, suitable for growing areas ranging from 20m² to 4000m² Increase CO2 to 1000 ppm – achieve optimum growing environment Low running cost – runs on propane or natural gas (all of the CO2 Generator are supplied as propane with a conversation kit for natural gas) Easy installation – simply attach to supply, plug in and switch on Robust, lightweig..
£238.95
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HR-15 Humidifier Complete Kit Analogue
Kit includes humidifier, humidistat, FlexiTank 100ltr reservoir, all pipe work and fittings...
£409.95
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HR-15 Humidifier Complete Kit Digital
Kit includes humidifier, humidistat, FlexiTank 100ltr reservoir, all pipe work and fittings...
£497.95
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HR-50 Humidifier Complete Kit Analogue
Kit includes humidifier, humidistat, FlexiTank 220ltr reservoir, all pipe work and fittings...
£531.95
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HR-50 Humidifier Complete Kit Digital
Kit includes humidifier, humidistat, FlexiTank 220ltr reservoir, all pipe work and fittings...
£621.95
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Replacement Probes for COM-100 & PH-200
Replacement sensor probes for the high end COM-100 and pH-200 meters...
£33.95
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Odour Breeze Neutralising Agent 300ml
Removes odours and sterilises by destroying bacteria, mildew, viruses and allergens. Nothing is more effective than ozone....O’D-AIR uses corona discharge technology to generate ozone, which is scientifically proven to destroy pathogens and odours to cleanse the air naturally – making oxygen as a by-product! O’D-AIR is simple and safe to use with an automatic timer mechanism...
£38.95
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Odour Breeze Diffuser
Removes odours and sterilises by destroying bacteria, mildew, viruses and allergens. Nothing is more effective than ozone....O’D-AIR uses corona discharge technology to generate ozone, which is scientifically proven to destroy pathogens and odours to cleanse the air naturally – making oxygen as a by-product! O’D-AIR is simple and safe to use with an automatic timer mechanism. An added benefit of the oils is an excellent bad odour remover, the smell is ‘..
£110.95
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Pro X Gel
ODA Fresh Pro Air gel is an industrial strength odour neutraliser that has been created with a mix of environmentally safe essential oils, therefore it can be used around people, pets and plants. ODA Fresh uses a unique blend of oils, which not merely mask nasty smells but removes them completely from almost any environment in which it is placed...
£19.95
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Pro X Bloc
The ODA fresh Pro BLOC is a completely new way of eliminating unwanted odours. First and foremost, the ODA BLOC has been designed not to mask, but to eliminate bad odours. Each ODA BLOC is comprised of 100% essential oils...
£13.95
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Pear & Vanilla Spray
The Oda Pro spray range has been created for serious odour problems. The spray easily removes all types of odours immediately and completely. Simply spray and odours are gone. Permanently eliminates odours from almost anything. Oda Sprays can also be used bathrooms and water closets. As part of our commitment to being environmentally friendly, our sprays are made from liquid rather than nasty aerosol. The benefit of having a liquid mist over aerosols is a..
£11.95
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Boost Buddy CO2 Bag
The industry Leader in all-natural, renewable co2, proudly presents: THE NEW BOOST BUDDY The Boost Buddy is a safe, organic way to add CO2 to small indoor growing environments. The BOOST BUDDY is suitable for growing environments 1.2 x 1.2 meters or smaller and is usable during all stages of growth-from vegetative to fruiting. The BOOST BUDDY constantly produces CO2. It requires no daily maintenance, nor electricity and it produces no heat. Made locall..
£28.95
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Grow Room SMS Txt Alarm Kit
The SMS alarm controller kit 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. ..
£567.95
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Waterproof pH55 Pen
Easy to use entry level pH pen. Reads both pH & temperature. The 'easy read' large display and reading hold button make this a great product for beginners. Complete with battery...
£79.95
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Portable pH Meter MW100
Entry level pH meter, with large easy read digital display. Complete with manual temperature adjustment and 9V battery...
£172.95
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Waterproof EC60 Pen
Easy to use entry level EC pen. Reads both EC and temperature. The 'easy read' large display and reading hold button make this a great product for beginners. Complete with battery...
£79.95
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Portable EC Meter MW302
Entry level EC meter, with large easy read digital display. Complete with automatic temperature adjustment and 9V battery...
£172.95
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Guardian Monitor Connect pH/EC/Temp
Stay connected - monitor, data log, and remotely view pH, conductivity and temperature readings The Bluelab Guardian Monitor Connect is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you. It does not stop there. You can access the data via the cloud from a remote mobile device or computer to check for extreme variances to..
£407.95
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