Ventilation and Climate

Made of durable, corrosion-resistant materials, this mini pressure regulator valve is designed to withstand high pressure and function reliably for many years. The control valve allows precise and easy flow adjustment, while the pressure gauge provides accurate measurement of system pressure.

The mini pressure regulator valve design makes it ideal for use with different types of CO2 cylinders. It connects easily and safely to ensure a continuous and stable CO2 supply.

Whether you are a professional grower or hobby gardener, the mini pressure regulator valve with pressure gauge for CO2 cylinders is a tool that provides control and confidence when supplying your plants with CO2. Its functionality and durability make it an indispensable accessory for every CO2 system.

Float for Mist Maker 5

Used to position and keep the humidifier at the optimal depth in water reservoirs.

Material: plastic

CO₂ Boost is a natural CO₂ generator that provides your indoor garden with a continuous supply of CO₂ without heavy gas cylinders, heat, humidity or flames.

CO₂ Boost is an innovative system for natural CO₂ generation, consisting of a bucket containing a patented formula, a pump and a tube to deliver CO₂ to the growing area. The gardener only needs to connect it to their plants' light cycle and let the gas do its work. The direct result is an increased photosynthesis rate, ensuring much faster growth and significantly higher yields, with truly spectacular yields per m². 

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• odourless
• 100% natural
• lightweight
• easy to use
• cost-effective
• safe for people, animals and plants
• for rooms of up to 6m² (min. 0.5m²)
• maximum lifespan: up to 90 days

Instructions for use in English: here*, here* and here*.

CO₂ Boost is a natural product that works in conjunction with light cycles. Since plants absorb CO₂ only when exposed to light, it is recommended to switch off the pump when the light is off. CO₂ Boost should be set to operate in sync with the light cycle. In this case, the maximum product lifespan is up to 90 days!

Application methods:

1. The best method of distribution is to place the end of the hose directly over the tops of the plants, allowing CO₂ to reach the leaves and roots. This is a good method for avoiding issues such as lack of air and ventilation. 
2. If you use a rail system in which the lights move back and forth, attach the hose to the bracket that moves with the light to ensure that all plants are supplied evenly.
3. Another possible use is to attach the hose to the back of a circulation fan. This distributes the natural CO₂ throughout the room.

​Once the bucket has been used, it can be opened and the material inside can be used as compost for your garden.

The Monzon humidifier from Neptune Hydroponics is fitted with an automatic mechanism that maintains a sufficient water level via a water inlet, which can be connected to a reservoir or running water. In addition to its autonomy, this model has an unusually high output capacity of 5l/h.

• voltage: 220-240V
• power: 300W
• maximum evaporator capacity: 5l/h
• airflow: ≥ 120m3/h
• spray outlet diameter: φ 110mm
• water particles: ≥ 10µm
• inlet tube opening size: 13mm
• dimensions: 47 x 24 x 33cm (without the evaporator tube)

Cornwall 18W 500mg/h ozoniser neutralises odours and gases, microorganisms and pests.

• ozone output: 500mg/h
• power: 18W
• operating modes: 2
• voltage: AC 220V, 50 Hz

Operating instructions:

1. Switch on the power at the side of the device; the power indicator lights up and the device is ready for use.
2. Press the "Mode / Stop" button once; the "Ozone Mode 1" indicator lights up, showing that the unit has entered programme One.
3. Press the "Mode / Stop" button again; the "Ozone Mode 2" indicator lights up, showing that the unit has entered programme Two.

Safety warnings:

1. Warning symbol: This symbol reminds the user that this machine operates at high voltage.
2. Warning symbol: This symbol reminds the user to handle and maintain the appliance carefully.
3. Use it correctly according to the instructions.

Two ozone modes:

1. Ozone 1: A 15-minute cycle repeats continuously, then switches off for 120.
2. Ozone 2: The ozoniser will operate for 10 minutes and then switch off.

Circulation fan with the option of placement on a wall, floor or stand.

• Diameter: 500mm (20'')
• Voltage: 220-240V AC, 50Hz
• 1st speed: 105w, 1050 rpm, 120m³/min, 48dB
• 2nd speed: 115w, 1250 rpm, 150m³/min, 50dB
• 3rd speed: 145w, 1400 rpm, 190m³/min, 55dB
• Power cable: 2.2m

‘Vents Stream 150/160’ is a high-performance ventilation system designed to improve air quality in residential and commercial spaces.

Technical specifications:

• motor: AC (brushed)
• housing: plastic
• internal thermal and sound-insulation layer: 50 mm acoustic wool
• max. voltage: 230V, 50Hz
• max. airflow: 540m³/h
• diameter: ⌀ 150 / 160 mm
• 1st speed: 25W, 0.20A, 1982 rpm, 242m³/h, 20dB
• 2nd speed: 46W, 0.21A, 2374 rpm, 320m³/h, 26dB
• 3rd speed: 51W, 0.24A, 2738 rpm, 540m³/h, 33dB
• transported-air temp. (max.): 55°C
• conveyed air temperature (min.): -25°C
• protection: IPX4
• motor protection: IP20
• warranty: 1 year

TechGrow - CO₂ Pressure Reducing Valve for easy and highly efficient CO₂ injection into the grow room. Connect it directly to the CO₂ cylinder to regulate the flow of CO₂ into the room. Use it in combination with TechGrow CO₂ controllers. The product includes:

• pressure gauge
• flow meter
• solenoid valve

Dehumidifier TWE-W20A is a model with a 20L / 24h capacity, with lower energy consumption and is quieter. It is designed for fast, effective humidity reduction in enclosed spaces. It helps reduce and eliminate moisture condensation on floors, walls, ceilings and windows. It protects clothes, leather goods and other sensitive materials from mould and mildew. Suitable for use in homes, offices, storage rooms, medical practices, pharmacies, hairdressing and beauty salons, libraries, sports and fitness facilities, garages, attics, basements, utility rooms, storage areas and more.

1. Fast results.
2. Protection against mould and mildew.
3. Low energy consumption.

• Power: 260W
• up to 20L / 24h dehumidification
• setting from 30 to 80% RH in 5% increments and continuous-operation mode
• two-speed - quiet and normal speed
• Auto mode
• three-colour humidity-level indicator light
• adjustable air outlet direction
• additional activated-carbon filter included
• H x W x D dimensions: 36.0 x 28.5 x 56.4cm
• weight: 14.2kg
• warranty: 2 years

Instructions for use: here*

Advantages:

1. Economical. With its 260W power consumption, it is the most economical dehumidifier for its capacity. It saves money by achieving the desired result quickly.
2. Automatic mode, humidity setting. Automatically maintains humidity within a range from 55% to 65%. The desired room humidity can also be set manually. The
   adjustment range is from 30% to 80%, and it can also operate continuously.
3. Protection and safety. It has full-tank protection, automatic defrosting at low temperatures and a child-safety lock. It automatically resumes operation after a power failure.
4. Additional filter included. The appliance has an activated-carbon filter added, which absorbs unpleasant odours and harmful gases. The filter is factory fitted.
5. High efficiency. Made using state-of-the-art technology, it removes excess humidity and condensation visibly and quickly. Highly suitable for homes with rooms up to 100m².
6. Large tank. It features a 6.5-litre tank requiring less frequent attention. The dehumidifier can run longer without stopping, further increasing its efficiency.

Technical specifications:

• service area: up to 100m²
• dehumidification per day: up to 20L
• airflow: 145m³/h
• noise level: <44dB
• fan speeds: 2 speeds, quiet and normal
• tank volume: 6.5L
• power consumption: 260W
• display: yes
• air filter: permanent mesh
• additional air filter: foam
• timer: 24 h in 1 h increments
• drainage outlet: yes
• auto-restart after power failure: yes
• auto-defrost: yes, automatic
• H x W x D dimensions: 36.0 x 28.5 x 56.4cm
• weight: 14.2kg
• refrigerant: R290
• commercial warranty: 2 years

VDL Monster Fogger Mist Humidifier – a powerful humidifier suitable for both hobbyists and professionals.

With a capacity of 5000 ml/h and coverage of up to 20 m², this device is the ideal solution for optimal humidity control in greenhouses, floriculture, mushroom growing and other crops. With autonomous operation and pest protection, Monster Fogger ensures uniform, efficient humidification for successful plant growth.

Technical specifications:

• Diffusion: 5 L/h
• Power: 200W
• Tank: 4.5 L
• Coverage area: 20 m²
• Weight: 7 kg
• Dimensions: 35 x 32 cm

Why choose Monster Fogger?

Monster Fogger not only provides powerful performance, but is designed for easy use. With quick installation and automatic operation connected directly to the water supply, this device frees you from daily care. Using reverse-osmosis or distilled water ensures optimum performance and a long service life.

APPLICATIONS:

• Greenhouses: Maintains consistent humidity for a variety of crops.
• Grow rooms: Perfect for small spaces with high humidity.
• Floriculture: Ideal for delicate plants such as orchids.
• Mushroom production: Provides the required humidity for optimum growth.

VDL Monster Fogger Mist Humidifier is every gardener's dream – whether you are a hobbyist or professional, this humidifier offers everything needed for perfect humidity control in your growing space.

This powerful humidifier maintains a consistent humidity output of 5000 ml/h and covers up to 20 m². It is suitable for greenhouses, floriculture, mushrooms and more. Monster Fogger is designed with attention to detail – from the integrated float for automatic operation to the protective pest screen.

Precise humidity is a key factor in plant health and growth. With 5 litres of mist per hour, this humidifier distributes fresh, fine mist evenly throughout every corner of your growing space. With three mist outlets, Monster Fogger guarantees complete, efficient coverage that supports success with every crop.

VDL Monster Fogger Mist Humidifier will provide optimum conditions for your plants. With high-quality components and reliable operation, this humidifier is the perfect choice for successful, healthy growth.

Guaranteed quality and reliability

Built with high-quality components, Monster Fogger is durable and reliable. Keep your plants in the best conditions with this powerful humidifier and achieve excellent results in your growing.

Heating Pipe Solux 90mm / 180W – a high-quality tubular heater designed to maintain a stable temperature in greenhouses, plant rooms, and other agricultural indoor spaces. With a power output of 180W and a length of 90 mm, it provides even heat distribution, making it ideal for protecting plants from temperature fluctuations and frost.

🔹 Detailed specifications:

• Model: Solux Heating Pipe 90mm / 180W
• Power: 180W
• Length: 90 mm
• Voltage: 220–240V
• Protection: IP55 – resistant to splashes and water jets
• Installation: Suitable for wall or floor mounting
• Temperature control: Can be controlled via a thermostat
• Package contents: Mounting brackets and a cable with plug included

🔹 Recommendations and instructions for use:

• Preparation: Place the heater in the desired location, ensuring that it is securely fastened.
• Installation: Use the included mounting brackets for easy and secure installation.
• Connection: Connect the heater to the mains using the included cable with plug.
• Control: Using a thermostat to maintain the desired temperature is recommended.

✅ Benefits of use:

• Even heat distribution: Ensures a stable temperature throughout the space.
• Protection against frost: Protects plants from temperature fluctuations and frost.
• Durability: IP55 protection against moisture and dust, suitable for agricultural indoor conditions.
• Easy installation: Compact dimensions and included mounting brackets for quick installation

CAN-FAN RK 150L/760 is an inline centrifugal fan in an economy range, with a plastic housing. The fan can be controlled through voltage controllers and is equipped with a thermal switch that switches it off if a hazardous operating temperature is reached. The reliable Swiss motor and impeller design provide a powerful airflow while producing less noise.

• plastic housing
• capacity: 760m³/h
• flange: ⌀ 150mm
• power: 105W
• current: 0.5A
• weight: 3.2kg

Note: the fan comes without a power cable!

Full technical specifications: here*

• economy
• plastic housing
• can be controlled
• maintenance-free
• efficient
• thermal protection
• Swiss motor​
• easy to use
• Supplied without a power cable!

CAN-LITE 1000/200 is an activated carbon filter for air purification. Thanks to their lightweight carbon, LITE series carbon filters are more practical and easy to use.

• capacity: 1000m³/h
• flange: ⌀ 200mm
• steel housing
• lightweight CKG 48 carbon
• activated carbon layer thickness: 5cm
• lightweight filter with a minimum 18-month lifespan*
• weight: 11kg

Absorbs odorous and/or hazardous gases - ammonia, formaldehyde, volatile organic compounds (VOC), etc. Catalytically breaks down ozone. Not intended for filtering dust, fine particulate matter or smoke! It is installed at the beginning of the air transfer system (before the fan).

Advantages:

• easy to operate and install
• original mesh structure for efficient airflow
• multi-layer pre-filter for better carbon protection
• the most activated carbon per cm² for better adsorption

Full technical specifications:

• capacity: 1000m³/h
• steel housing
• flange: ⌀ 200mm
• length: 50cm
• diameter: 30cm
• weight: 11kg
• amount of activated carbon: 5.1kg
• activated carbon layer thickness: 5cm
• activated carbon type: Lite CKG 48
• minimum 18-month lifespan*

*When used in a working environment with under 70% relative humidity and temperature up to 80°C!

CAN-LITE 1500/200 is an activated-carbon filter for air purification. Thanks to their light carbon, LITE-series carbon filters are more practical and easy to use.

• capacity: 1500m³/h
• flange: ⌀ 200mm
• steel housing
• lightweight CKG 48 carbon
• activated carbon layer thickness: 5cm
• lightweight filter with a minimum 18-month lifespan*
• weight: 15.5kg

Absorbs odorous and/or hazardous gases - ammonia, formaldehyde, volatile organic compounds (VOC), etc. Catalytically breaks down ozone. Not intended for filtering dust, fine particulate matter or smoke! It is installed at the beginning of the air transfer system (before the fan).

Advantages:

• easy to operate and install
• original mesh structure for efficient airflow
• multi-layer pre-filter for better carbon protection
• the most activated carbon per cm² for better adsorption

Full technical specifications:

• capacity: 1500m³/h
• steel housing
• flange: ⌀ 200mm
• length: 75cm
• diameter: 30cm
• weight: 15.5kg
• amount of activated carbon: 7.6kg
• activated carbon layer thickness: 5cm
• activated carbon type: Lite CKG 48
• minimum 18-month lifespan*

*When used in a working environment with under 70% relative humidity and temperature up to 80°C!

CAN Q-MAX EC 200/1203 is a fan built into a silencer, characterised by high efficiency and low energy consumption. This is due to the latest EC technology, combined with a 3D rotor-stator system and a sound-insulated metal housing. Q-MAX EC fans are powerful, quiet and can be controlled with a Can Fan LCD EC controller. Quiet motor operation is ensured thanks to the even, non-turbulent airflow through the sound-insulated metal housing and smooth speed control.

​

• sound-insulated metal housing
• speed control: yes
• capacity: 1203m³/h
• flange: ⌀ 200mm
• power: 120W
• current: 1A
• weight: 9 kg

Full technical specifications: here*

• sound-insulated metal housing
• option for speed adjustment via Can Fan LCD EC controller
• control of up to 10 fans with one controller
• German motor with
new EC technology
• smooth and silent speed control
• high efficiency and low energy consumption
• powerful and quiet
• sound-insulating foam for maximum noise reduction
• hangers for easy installation
• easy cleaning

VENTS TT Silent-M 150 555 m³/h is a centrifugal fan with a specially designed sound-insulated housing that provides quiet operation with high aerodynamic performance. Fans from the Silent-M series are highly suitable for use in ventilation systems of various commercial and industrial premises with high requirements for noise levels – libraries, conference rooms, educational institutions, kindergartens, etc.

• specially designed polymer-steel outer housing
• the interior is covered with a 5mm layer of special thermal and acoustic insulation wool
• the inner housing section and impeller are made of high-quality durable plastic
• powerful airflow and high pressure
• single-phase, two-speed motor with low energy consumption
• motor fitted with ball bearings for a long service life of at least 40 000 operating hours

Technical specifications:

• internal diameter: ⌀ 150mm
• voltage: 230V, 50/60Hz
• min. / max. power: 45W / 52W
• min. / max. current: 0.2A / 0.23A
• min. / max. airflow: 405 m³/h / 555 m³/h
• min. / max. rpm: 1970 / 2645
• min. / max. noise level: 26dB / 33dB
• protection: IPX4
• dimensions W/H/D:  x  x mm
• weight: 6.1 kg
• 1-year warranty
  

Note: the fan is supplied without a power cable!

Can Inline 2500 is an in-line activated-carbon filter for air purification. It can be used as a second filter, providing you with double air filtration. Can Inline is the ideal solution where space is small and limited, with no room for your filter - it can be placed easily and conveniently outside the grow room.

• capacity: 2500m³/h
• flange: ⌀ 250mm
• steel housing
• activated carbon layer thickness: 5cm
• can be installed inside and outside the grow room
• intake or exhaust air - 100% filtration in both directions
• minimum 18-month lifespan*

Absorbs odorous and/or hazardous gases - ammonia, formaldehyde, volatile organic compounds (VOC), etc. Catalytically decomposes ozone. It is not intended for filtering dust, fine particulate matter or smoke! It is recommended to install a dust filter in front of it. Activated carbon bed thickness: 5cm.

Full technical specifications:

• capacity: 2500m³/h
• steel housing
• flange: ⌀ 250mm
• length: 126.5 cm
• diameter: 41.5cm
• weight: 34.5kg
• amount of activated carbon: 12.2kg
• activated carbon layer thickness: 5cm
• activated carbon type: Lite
• minimum 18-month lifespan*

*For use in a working environment with relative humidity below 70% and temperatures up to 80°C!

CAN-LITE 800 is an activated-carbon filter for air purification. Thanks to their lightweight carbon, LITE-series carbon filters are more practical and easy to use.

• capacity: 800m³/h
• flange: ⌀ 150mm
• steel housing
• lightweight CKG 48 carbon
• activated carbon layer thickness: 5cm
• lightweight filter with a minimum 18-month lifespan*
• weight: 5kg

Absorbs odorous and/or hazardous gases - ammonia, formaldehyde, volatile organic compounds (VOC), etc. Catalytically breaks down ozone. Not intended for filtering dust, fine particulate matter or smoke! It is installed at the beginning of the air transfer system (before the fan).

Advantages:

• easy to operate and install
• original mesh structure for efficient airflow
• multi-layer pre-filter for better carbon protection
• the most activated carbon per cm² for better adsorption

Full technical specifications:

• capacity: 800m³/h
• steel housing
• flange: ⌀ 150mm
• length: 33cm
• diameter: 30cm
• weight: 5kg
• amount of activated carbon: 3.4kg
• activated carbon layer thickness: 5cm
• activated carbon type: Lite CKG 48
• minimum 18-month lifespan*

*When used in a working environment with under 70% relative humidity and temperature up to 80°C!

RAM Bug Barrier 315 mm. is a fine mesh insect barrier. The product features Velcro strips, thanks to which it fits perfectly over the intake fan! The holes in the barrier are small enough to catch insects, yet large enough to maintain airflow through the intake system. 

• Keeps pests away from your indoor garden.
• Does not restrict airflow.
• Simple yet effective.

These insect shields are especially important in spring, summer and autumn, when insect populations outdoors are higher and so is the chance of them being drawn in through the ventilation and entering your garden. Since we know how difficult they are to treat once they appear, we can confidently say: Prevention is better than cure! Although these barriers reduce the chance of insects entering the grow room, you can still accidentally bring them in on your clothes or hair, so care is still needed when visiting your garden.

How to use:

• The Velcro straps make installation easy – simply tighten the barrier around the intake fan to ensure insects cannot enter from the sides.
• After each harvest, clean the insect barrier of dust, debris and trapped insects!

RAM Bug Barrier 250 mm is a fine-mesh insect barrier. The product has Velcro strips, allowing it to fit perfectly over the intake fan. The openings in the barrier are small enough to trap insects, yet large enough to maintain airflow through the intake system.

• Keeps pests away from your indoor garden.
• Does not restrict airflow.
• Simple yet effective.

These insect shields are especially important in spring, summer and autumn, when insect populations outdoors are higher and so is the chance of them being drawn in through the ventilation and entering your garden. Since we know how difficult they are to treat once they appear, we can confidently say: Prevention is better than cure! Although these barriers reduce the chance of insects entering the grow room, you can still accidentally bring them in on your clothes or hair, so care is still needed when visiting your garden.

How to use:

• The Velcro straps make installation easy – simply tighten the barrier around the intake fan to ensure insects cannot enter from the sides.
• After each harvest, clean the insect barrier of dust, debris and trapped insects!

CAN-LITE 3000 is an activated carbon filter for air purification. Thanks to their lightweight carbon, LITE series carbon filters are more practical and easy to use.

• capacity: 3000 m³/h
• flange: ⌀ 315mm
• steel housing
• lightweight CKG 48 carbon
• activated carbon layer thickness: 5cm
• lightweight filter with a minimum 18-month lifespan*
• Weight: 26 kg

Absorbs odorous and/or hazardous gases - ammonia, formaldehyde, volatile organic compounds (VOC), etc. Catalytically breaks down ozone. Not intended for filtering dust, fine particulate matter or smoke! It is installed at the beginning of the air transfer system (before the fan).

Advantages:

• easy to operate and install
• original mesh structure for efficient airflow
• multi-layer pre-filter for better carbon protection
• the most activated carbon per cm² for better adsorption

Full technical specifications:

• capacity: 3000 m³/h
• steel housing
• flange: ⌀ 315 mm
• length: 100cm
• diameter: 40cm
• weight: 26 kg
• amount of activated carbon: 14.3 kg
• activated carbon layer thickness: 5cm
• activated carbon type: Lite CKG 48
• minimum 18-month lifespan*

*When used in a working environment with under 70% relative humidity and temperature up to 80°C!

🔹 This water filter is designed for use with RAM wall-mounted humidifiers. It effectively removes mineral deposits and other contaminants from the water, providing cleaner water and extending the life of your humidifier. It is especially recommended for areas with hard water.

🔹 Detailed specifications:

• Manufacturer: RAM
• Type: Inline DI (deionization) filter
• Compatibility: RAM Wall Humidifier
• Function: Removes mineral deposits and contaminants from the water
• Wear indicator: A color change from blue to gold indicates that the resin needs to be replaced
• Dimensions: Standard for connection to wall-mounted humidifiers
• Installation: Easy to install and maintain

🔹 Recommendations and instructions for use:

1. Disconnect the humidifier from the power supply and water supply.
2. Remove the old filter, if present.
3. Install the new RAM Inline DI Resin Water Filter, ensuring that it is properly positioned and secured.
4. Reconnect the humidifier to the water supply and power supply.
5. Regularly check and maintain the filter to ensure optimal humidifier performance.

✅ Benefits of use:

• Improved water quality: Removes contaminants from the water, providing cleaner water for the appliance.
• Extended humidifier life: Prevents the buildup of mineral deposits that can damage the device.
• Easy maintenance: Quick and easy filter installation and replacement.
• Cost-effectiveness: Regular filter replacement can reduce the need for expensive humidifier repairs.

Vents Boost-I 200 is a powerful centrifugal fan with a specially designed sound-insulated casing that delivers quiet operation with high aerodynamic performance. These qualities make it particularly suitable for ventilation systems in various commercial and industrial premises with demanding noise-level requirements.

• maximum capacity: 1110 m³/h
• suitable for: libraries, conference rooms, educational institutions, kindergartens and more.
• sound-insulated casing made of galvanised steel
• thermal and sound insulation provided by special 30mm acoustic foam
• a combination of high airflow, increased pressure and low noise
• low consumption of energy

Note:

1. The fan is sold without a power cable! You can purchase it here*.
2. The fan has no speed switch; the desired speed is set manually when connecting the power cable!

Features of VENTS Boost-I 200:

• Application: VENTS Boost-I 200 duct fans are enclosed in a specially designed sound-insulated casing that provides quiet operation combined with high aerodynamic performance. The fan is compatible with round ⌀ 200 mm air ducts. VENTS Boost-I 200 combines the broad capabilities and high performance of axial and centrifugal fans, thereby providing powerful airflow and high pressure. VENTS Boost-I 200 is recommended for ventilation systems in various commercial and industrial premises with demanding noise-level requirements, such as libraries, conference rooms, educational institutions, kindergartens and more.
• Design: the outer casing is made of galvanised steel. Thermal and sound insulation is provided by 30 mm acoustic foam. Thanks to the improved mixed-flow impeller, a hybrid of axial and centrifugal impellers, Boost-I has low consumption of energy, low levels of noise and high performance. The specially designed diffuser, impeller and outlet airflow straightener ensure smooth airflow distribution and enable the best combination of high airflow, increased pressure and low noise. The fan casing is fitted with an airtight terminal box for connection to the electrical mains.
• Motor: single-phase, high-efficiency, three-speed asynchronous motor with low energy consumption. The motor is equipped with thermal switches for overheating protection. Ball bearings ensure a long service life (approximately 40 000 hours of continuous operation). The motor ingress-protection rating is IPX4.
• Speed control: the fan has no speed switch; the desired speed is set manually when the power cable is first connected.
• Installation: the fan is designed for use with round air ducts. The fan housing has mounting brackets for convenient ceiling installation. The ducts can be installed at any angle relative to the fan axis. Ensure sufficient access for maintenance during fan installation. Electrical connection and installation must be carried out in accordance with the operating manual and the wiring diagram supplied with the terminal box. A ventilation system may have several fans installed in parallel to increase output capacity or in series to increase operating pressure.

Technical specifications:

• motor: AC (brushed)
• housing: galvanised steel
• inner thermal and sound insulation layer: 30 mm acoustic foam
• maximum voltage: 230V, 50Hz
• maximum airflow: 1140m³/h
• diameter: ⌀ 200mm
• 1^st speed: 82W, 0.37A, 2229 rpm, 692m³/h, 37dB
• 2^nd speed: 104W, 0.46A, 2634 rpm, 906m³/h, 42dB
• 3^rd speed: 113W, 0.51A, 2823 rpm, 1110m³/h, 44dB
• conveyed air temperature (max.):  55°C
• conveyed air temperature (min.): -25°C
• protection: IPX4
• motor protection: IP20
• warranty: 1 year