Products

Vanguard Hydroponics LED Cosmos 45W is an LED grow light for indoor cultivation. The emitted light has a full spectrum, making it ideal for use throughout all stages of plant development – from germination, seedling, cloning or vegetative growth, through to flowering / fruiting.

• lower operating costs and higher-quality yields
• ideal for all stages of cultivation
• best value for money
• full spectrum
• fanless, noiseless
• coverage area: 50 x 50 cm

Technical specifications:

• power: 45 W
• voltage: 220-240 V, 50-60 Hz
• total light output (PPF) at 25 cm from the top of the plants:  μmol/s
• efficacy:  μmol/J
• full spectrum
• suitable for: growth and flowering
• coverage area: 60 x 60 cm
• LED chips: 3000K - 66 pcs., 5000K - 64 pcs., 660nm - 18 pcs., 395nm -2 pcs., 730nm - 2 pcs. Sanan / Samsung
• dimmer modes: VEG Stage: Turn Off RED & IR, BLOOM Stage: Turn On RED & IR
• dimensions: 25 x 25 x 5 cm
• product weight: 0.55 kg
• service life: 50 000 hours
• warranty: 2 years

Vanguard Hydroponics LED Cosmos 480W is an LED grow light for indoor plants. Its emitted light has a full spectrum, making it ideal for use in all phases of plant development — from germination, seedlings, cloning or vegetative growth, through to flowering / fruiting.

• lower operating costs and higher-quality yields
• ideal for all stages of growing
• best value for money
• full spectrum
• fanless, silent
• coverage area: 120 x 120 cm

Technical specifications:

• power: 480 W
• voltage: 220-240 V, 50-60 Hz
• total light output (PPF) at 25 cm from the top of the plants: 1166 μmol/s
• efficacy: 2.4 μmol/J
• full spectrum
• suitable for: growth and flowering
• coverage area: 120 x 120 cm
• LED chips: 3000K - 616 pcs., 5000K - 300 pcs., 660nm - 136 pcs., 395nm - 8 pcs., 730nm - 8 pcs. Sanan
• dimmer modes: VEG Stage: Turn Off RED & IR, BLOOM Stage: Turn On RED & IR
• dimensions: 60 x 60 x 8 cm
• package dimensions: 61.5 x 61.5 x 9 cm
• product weight: 6.1 kg
• service life: 50 000 hours
• warranty: 2 years

Vanguard Hydroponics LED Cosmos 65W is an LED lamp for indoor plant cultivation. The emitted light has a full spectrum, making it ideal for use in all stages of plant development – from germination, seedlings, cloning or vegetative growth, through to flowering / fruiting.

• lower operating costs and higher-quality yields
• ideal for all stages of cultivation
• best value for money
• full spectrum
• fanless, noiseless
• coverage area: 60 x 60 cm

Technical specifications:

• power: 65 W
• voltage: 220-240 V, 50-60 Hz
• total light output (PPF) at 25 cm from the top of the plants:  μmol/s
• efficacy:  μmol/J
• full spectrum
• suitable for: growth and flowering
• coverage area: 60 x 60 cm
• LED chips: 3000K - 101 pcs., 5000K - 96 pcs., 660nm - 26 pcs., 395nm -2 pcs., 730nm - 2 pcs. Sanan / Samsung
• dimmer modes: VEG Stage: Turn Off RED & IR, BLOOM Stage: Turn On RED & IR
• dimensions: 30 x 30 x 5 cm
• product weight: 0.65 kg
• service life: 50 000 hours
• warranty: 2 years

🌡️Vanguard Hydroponics Thermo-Hygrometer is a compact and easy to use digital device, designed for precise measurement of temperature and humidity in rooms, greenhouses and hydroponic systems. With its functions for recording maximum and minimum values, as well as an integrated clock and calendar, this device is ideal for monitoring the climatic conditions, which affect plant growth. 

 📋Detailed specifications:

• Manufacturer: Vanguard Hydroponics
• Type: Digital thermo-hygrometer
• Measurement range:
  • Temperature: from -10 °C to +50 °C
  • Humidity: from 30% to 90%
• Functions:
  • Recording of maximum and minimum values
  • Integrated clock and calendar
  • Temperature and humidity trend indicator
• Display: Two-level LCD screen
• Power supply: 1 x AAA 1.5V battery (not included)
• Dimensions: Compact and lightweight design, suitable for tabletop placement or wall mounting
• Origin: China

 

 

🔹 Recommendations and instructions for use:

1. Place the device in the room or greenhouse where you want to measure the temperature and humidity.
2. Use the stand on the back for tabletop placement or mount the device on a wall using the provided fixtures.
3. Turn on the device and wait a few minutes for the readings to stabilize.
4. Monitor the current temperature and humidity values, as well as the maximum and minimum values recorded by the device.
5. Use the integrated clock and calendar for additional information about the time.

 

✅ Benefits of use:

• Precise measurements: Provides accurate temperature and humidity data, which are critical to plant health.
• Easy to use: Intuitive interface with a two-level LCD display for easy data reading.
• Compact design: Suitable for various environments, including greenhouses, hydroponic systems, and indoor spaces.
• Additional features: Integrated clock and calendar for additional information about the time. 

Powerful wall fan Vanguard Ø 40 cm with three speeds and easy pull-cord control – provides efficient air circulation without taking up floor space.

Detailed features

• Blade diameter: 40 cm
• Power: 40 W
• Number of speeds: 3
• Control: pull cord for switching between speeds
• Power supply: standard 220 V / 50 Hz
• Design: stylish wall-mounted, compact construction to save space
• Application: suitable for the home or office, for rooms where a floor fan is undesirable

 

Recommendations for use

• Mount the fan on a sturdy wall at a suitable height so it does not obstruct air movement.
• Complete installation before switching on – secure the screws or brackets to prevent vibration during operation.
• Use the pull cord to switch between the three speeds according to the required airflow.
• At lower speeds, the fan is suitable for continuous operation; at higher speeds, for intensive cooling.
• For greater comfort, direct the fan so that the air circulates through the room, rather than in just one spot.
• Before cleaning, switch off the appliance and wait for the blades to stop – remove dust from the grilles regularly.

 

Benefits

The wall fan Vanguard Ø 40 cm / 40 W combines compactness, functionality and effective cooling. It frees up floor space, provides three airflow settings and is suitable for installation in a range of rooms, from living spaces to workplaces.

The VDL Digital CO₂ Controller is a wall-mounted controller designed for precise measurement and automatic regulation of carbon dioxide (CO₂) concentration in enclosed spaces. It uses NDIR sensor technology and an external probe to monitor CO₂, temperature and humidity. Convenient for greenhouses, grow rooms, laboratories and workspaces.

Detailed features

• Measurement technology: NDIR sensor – ensures stability and durability.
• Display: Colour LED or LCD screen with separate zones for CO₂, temperature, humidity, current time and alarms.
• Device control: Built-in relay with plug, allowing external devices (e.g. a CO₂ generator or fan) to be activated/deactivated according to CO₂ levels.
• Intelligent modes:
  • Plant Mode – activates the CO₂ generator at low values.
  • Human Mode – starts ventilation at high CO₂ levels.
• Day/Night sensor: Automatically detects lighting and optimises operation according to day or night mode.
• Alarms: Programmed audible warnings for excessively high CO₂ concentrations.
• Historical data: Recording and graphical display of maximum and minimum values for the past week.
• Measurement range and accuracy:
  • CO₂: 0–9999 ppm
  • Temperature: 0–50 °C
  • Humidity: 5–95 % RH
  • Resolution:
    • CO₂: 1 ppm (0–1000); 5 ppm (1000–2000); 10 ppm (>2000)
    • Temperature: 0.1 °C
    • Humidity: 1 % RH
  • Accuracy:
    • CO₂ < 2000 ppm: ±50 ppm or ±5%
    • CO₂ > 2000 ppm: ±10%
    • Temperature: ±0.6 °C
    • Humidity: ±5 % (25 °C, 10–90 % RH) / ±7 % (other ranges)
• Probe with cable: External probe with a cable about 4.5 m long for flexible positioning in the carbon environment.
• Dimensions and weight:
  • Control panel: approx. 15.6 × 11.6 × 3.9 cm
  • Probe: approx. 11.7 × 3.5 × 2.7 cm
  • Weight: ~750 g
• Operating conditions: 0–50 °C, 5–95 % RH
• Warm-up: Ready for use after about 30 seconds.

 

Recommendations for use

• Install the wall controller in a convenient place and ensure the probe cable is positioned among the plant canopy for precise measurements.
• Select “Plant Mode” to automate CO₂ supply through a generator. Or select “Human Mode” for safe ventilation when levels are excessive.
• Use the day/night function to optimise resource savings and maintain safe conditions.
• Program alarms for high concentrations and set the desired CO₂ values and hysteresis.
• Monitor weekly minimum and maximum values to analyse and optimise the control process.

 

Summary – Benefits

• Accuracy and reliability: NDIR technology and high measurement accuracy.
• Integrated control: Controls external devices by CO₂ level for efficient automation.
• Precise monitoring: CO₂, temperature and humidity on one screen.
• Flexibility: Suitable for greenhouses, laboratories, home growing or workrooms.
• Future support: The probe can be replaced for long-term durability.
• Easy to use: Quick setup, calibration and programming.

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.

Professional PAR meter for measuring photosynthetically active radiation (400-700 nm) — ideal for precise plant-light control. ?

Detailed features

• Measuring range: 0-3999 µmol/m²/sec.
• Repeatability: ±1 µmol/m²/sec.
• Display resolution: 0.1 µmol/m²/sec for values 0-999; 1 µmol/m²/sec for values above 999.
• Measurement wavelength: 400 ± 10 nm to 700 ± 10 nm.
• Operating temperature: 0 °C to 50 °C.
• No condensation during use or storage.
• Power supply: 2 × AAA batteries.
• Dimensions: Main body: 115 × 60 × 24 mm; sensor: 80 × 45.6 × 26 mm.
• Weight: 115 g (without batteries).

Recommendations for use

• Measure PAR radiation directly above the plants to ensure they receive optimal light intensity for photosynthesis.
• Use the sensor at different growth stages (seedling, vegetative growth, flowering) to adjust the lighting accordingly.
• Store the device in a dry place and replace the batteries in time for accurate measurements.
• Avoid excess or insufficient light — use the meter readings to adjust lamp height or running time.
• For mobile or temporary setups, the device is very useful for a quick check of the light profile and distribution uniformity.

Benefits

With the VDL Par Meter you get a precise light-control tool that lets you manage photosynthetic activation in your plants. Its accuracy, wide range and convenient size make it an attractive solution for professional and hobby growers seeking optimal results.

VDL PAR Meter — precise PAR radiation meter

VDL trowel for transplanting is a convenient garden tool designed for working with soil, substrates and plants. It is suitable for planting, transplanting and loosening, providing good precision and control.

Dimensions: 33 × 12 × 8 cm

Material: Plastic

Clean the tool after use to avoid spreading pathogens from infected soil to healthy soil.

VDL Heating Mat with regulator is a high-quality heating mat designed for seed germination, rooting cuttings and growing seedlings. Thanks to the built-in regulator (potentiometer), you can easily set the desired temperature, providing optimal conditions for rapid root-system development and a higher successful germination rate.

 

VDL Heating Mat with thermostat regulator is a practical solution for maintaining stable temperatures in mini greenhouses, seedling trays and pots during colder periods. Warming the root zone speeds up seed germination and stimulates the formation of strong, healthy roots in cuttings when ambient temperature is below optimal.

The mat is made from high-quality, durable materials, making it flexible, resilient and easy to store. After use, it can be rolled up without taking unnecessary space. It is placed under a mini greenhouse, seedling trays or pots, providing even heat distribution across the entire surface.

The built-in analogue controller allows smooth adjustment of the heat output according to the needs of different plants. This makes the mat suitable for a wide range of crops – from vegetable seedlings and ornamental plants to more demanding species that need a higher temperature for successful germination or rooting.

 

Technical specifications

✔️ Manufacturer: VDL

✔️ Type: Heating mat with controller

✔️ Size: 55 × 35 cm

✔️ Power: 30 W

✔️ Temperature adjustment: Yes (potentiometer)

✔️ Flexible construction

✔️ Rolls up for easy storage

✔️ Not waterproof / do not immerse in water

 

 

📦 The kit includes

✔️ 1 × Heating mat VDL 30W

✔️ 1 × Built-in power controller

✔️ User manual.

 

Benefits

✔️ Adjustable temperature according to plant needs

✔️ Accelerates seed germination

✔️ Stimulates the development of a healthy root system

✔️ Suitable for rooting cuttings

✔️ Provides even heating

✔️ Lightweight, flexible and easy to store

✔️ Suitable for home and professional use

✔️ Ideal for mini greenhouses and propagators.

 

🔧 Applications

Suitable for:

• Seed germination

• Rooting cuttings

• Seedling production

• Mini greenhouses

• Seedling trays

• Heating for animals

• Vegetables

• Terrariums

• Flowers

• Greenhouses.

 

📋 Instructions for use

1. Place the heating mat on a flat, dry and stable surface.
2. Place a mini greenhouse, seedling tray or pots on it.
3. Connect the mat to the mains.
4. Set the desired heating level using the built-in controller.
5. Monitor the temperature in the mini greenhouse and adjust the setting if necessary.
6. After use, switch off the device and store it rolled up in a dry place.

⚠️ Important: The insole is not intended for immersion in water. Do not use it on sharp or uneven surfaces and do not cover it with heat insulating materials as this may cause overheating.

💡 Tip from Urban Botaniks: For maximum germination rate, combine the heating pad with a quality mini greenhouse and thermometer/hygrometer. Maintaining a stable temperature in the root zone significantly accelerates germination and improves the development of young plants.

 

VDL telescopic sprayer with adjustable length from 78 to 115 cm, designed for convenient watering and misting of hard-to-reach plants. It is equipped with an adjustable head and locking trigger, making it ideal for greenhouses, grow rooms, gardens, tall plants and hanging pots.

Technical specifications

✔️ Manufacturer: VDL

✔️ Type: Telescopic watering sprayer

✔️ Adjustable length: 78–115 cm

✔️ Adjustable head

✔️ Locking trigger

✔️ Ergonomic handle

✔️ Standard click-fit hose connection

✔️ Suitable for home and professional use.

 

📋 Instructions for use

1. Connect the sprayer to a garden hose using the standard click-fit connection.
2. Adjust the length of the telescopic arm according to the required reach.
3. If necessary, adjust the head angle for easier access to plants.
4. Press the trigger to water, or use the locking mechanism for longer periods of use.
5. After use, turn off the water, release the pressure and store the sprayer in a dry place.

 

Vents Boost 200 is an innovative inline fan that can be used in ventilation systems requiring powerful airflow: commercial, office and other public or industrial premises, as well as rooms with high humidity. The fan is equipped with a three-speed* brush motor that provides smooth airflow distribution and enables the best combination of powerful airflow, increased pressure and low noise.

 

• housing: plastic
• maximum airflow: 1140m³/h
• diameter: ⌀ 200 mm
• 1^st speed: 82W, 0.37A, 752m³/h
• 2^nd speed: 101W, 0.45A, 978m³/h
• 3^rd speed: 113W, 0.51A, 1140m³/h

 

Note: the fan has no speed switch; the desired speed is set manually when connecting the power cable.

VENTS Boost series turbine fans:

 

• Application. Intended for supply or extract ventilation systems requiring powerful airflow: commercial, office and other public or industrial premises, as well as rooms with high humidity.
• Design. The housing is made of polymer. The conical polymer impeller with specially profiled blades increases the air-flow velocity, resulting in higher airflow and pressure than standard axial fans. The specially designed diffuser, impeller and outlet air-flow straightener ensure smooth air distribution and provide the best combination of high airflow, increased pressure and low noise. The fan housing is fitted with a sealed terminal box for connection to the mains.
• Motor. VENTS Boost fans are equipped with single-phase, high-efficiency, three-speed asynchronous motors with low energy consumption. The motor is fitted with thermal switches for overheating protection. Ball bearings provide 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 first connecting the power cable.
• Installation. The fans can be installed anywhere and at any angle in the duct system. Several fans can be installed in one system in parallel for higher airflow or in series to increase the operating pressure in the system. The fan housing is fitted with mounting brackets for the floor, wall or ceiling.

 

Full technical specifications: here*

 

Technical specifications:

 

• motor: AC (brushed)
• housing: plastic
• max. current: 230V, 50Hz
• max. airflow: 1140m³/h
• diameter: ⌀ 200 mm
• 1^st speed: 82W, 0.37A, 1866 rpm, 752m³/h, 39dB
• 2^nd speed: 101W, 0.45A, 2400 rpm, 978m³/h, 46dB
• 3^rd speed: 113W, 0.51A, 2738 rpm, 1140m³/h, 50dB
• transported-air temperature (max.): 55°C
• transported-air temperature (min.): -25°C

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

Vents Boost-I 250 is a powerful centrifugal fan with a specially designed sound-insulated housing, which ensures quiet operation with high aerodynamic performance. These features make it exceptionally suitable for ventilation systems in various commercial and industrial premises with high noise-level requirements.

 

• max. capacity: 1670 m³/h
• suitable for: libraries, conference rooms, educational institutions, kindergartens and more.
• sound-insulated housing made of galvanised steel
• thermal and sound insulation provided by special 30 mm acoustic foam
• 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!

VENTS Boost-I 250 features:

 

• Application: VENTS Boost-I 250 duct (inline) fans are enclosed in a specially designed sound-insulated housing, which ensures quiet operation of the fan combined with high aerodynamic performance. The fan is compatible with round ⌀ 250 mm air ducts. VENTS Boost-I 250 combines the broad capabilities and high performance of axial and centrifugal fans, thereby providing powerful airflow and high pressure. VENTS Boost-I 250 is recommended for ventilation systems in various commercial and industrial premises with high noise-level requirements, such as libraries, conference rooms, educational institutions, kindergartens and more.
• Design: the outer housing is made of galvanised steel. Thermal and sound insulation is provided by 30 mm acoustic foam. Thanks to the improved mixed-flow impeller, which is a hybrid of an axial and centrifugal impeller, Boost-I has low energy consumption, low noise and high performance. The specially designed diffuser, impeller and outlet air-flow straightener ensure smooth air distribution and enable the best combination of high airflow, increased pressure and low noise. The fan housing is fitted with a sealed terminal box for connection to the 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
• max. current: 230V, 50Hz
• max. airflow: 1670m³/h
• diameter: ⌀ 250mm
• 1^st speed: 144W, 0.70A, 2292 rpm, 1007m³/h, 38dB
• 2^nd speed: 173W, 0.81A, 2626 rpm, 1404m³/h, 43dB
• 3^rd speed: 188W, 0.84A, 2876 rpm, 1670m³/h, 45dB
• temperature of transported air (max.): 55°C
• temperature of transported air (min.): -25°C
• protection: IPX4
• motor protection: IP20
• warranty: 1 year

Electric channel heater with temperature regulator or control unit.

Built for long-lasting use, this electric heater is ideal for places where quick heating is needed. The device provides convenient temperature control, easy installation and low operating costs. Size of the connected air duct - 125mm Minimum supply voltage - 230V Maximum supply voltage - 230V Supply frequency - 50Hz Nominal power - 2400W Weight - 1 kg

Electric duct heater with temperature controller or control unit. Designed for long-term use, this electric heater is ideal for places where rapid heating is required. The device provides convenient temperature control, easy installation and low operating costs. Connected duct size – 150 mm Minimum supply voltage – 400V Maximum supply voltage – 400V Supply frequency – 50Hz Rated power – 6000W Weight – 2 kg

The Vents NK 200-6.0-3U electric heater is an efficient heating appliance with 6.0 kW power, suitable for fast, even heating of medium-sized industrial spaces and workshops. Vents NK 200-6.0-3U offers a superior heating solution with its high power and efficiency. Designed for long-term use, this electric heater is ideal for places where rapid heating is needed. The device provides convenient temperature control and easy installation. With 6.0 kW of power, Vents NK 200-6.0-3U can heat efficiently and economically while ensuring comfort and warmth during the colder months. The Vents NK 200-6.0-3U electric heater is supplied with a heating controller. It has - a rated power of 6000 W - a voltage of 400 V - a rated current of 8.7 A. The heating controller is included. The air controller does not control the heating element directly; it is activated according to the set temperature. The heating element requires up to 3 kW of power to operate. The heating element requires at least 3 kW to operate with the booster heater (NKU), DTV500 and KDT2-M.

VENTS NK 250-9,0-3U is a powerful industrial fan heater designed for efficient heating of large spaces. With its power and reliability, this unit is ideal for use in warehouses, workshops and other commercial environments. Electric fan heaters are available with different operating modes and control systems. The product comes with an integrated temperature controller and features a galvanised steel housing and connection box. The heating elements are made of stainless steel, and the product is fitted with a rubber seal. Current consumption:13A Diameter: 250 mm Phases: 3 Voltage:400V Shape: round Heating type: Electric Air flow: 660m3/h Installation method: Air duct Power: 9000W

VENTS RSA5E-4-M is a professional 5-step transformer speed controller designed to control single-phase AC fans with a maximum rated current of up to 4 A. The speed is selected using a mechanical rotary switch, while autotransformer control ensures stable and reliable motor operation. The model has built-in motor-overheating protection and can be connected to a thermostat and air-damper actuator.

VENTS RSA5E-4-M is designed to regulate the airflow of compatible single-phase fans by changing the motor speed. Unlike conventional electronic controllers, the model uses a transformer control principle and offers five predefined operating steps.

The desired speed is set using a mechanical rotary switch on the front panel. This makes control easy and allows the airflow to be adapted to the specific needs of the ventilation system – for example, a lower speed under normal conditions and a higher speed when intensive air exchange is needed.

One of the important advantages of the RSA5E-4-M is its integrated motor protection. The controller can operate with the thermal contacts of a compatible fan. If the motor's thermal relay is triggered because of overheating, power to the fan is interrupted. Once conditions return to normal, the power supply is restored automatically.

It also has additional terminals for connecting an external thermostat or air-damper motor, allowing the controller to be integrated into more complex climate-control and ventilation installations.

The RSA5E-4-M has a metal casing and is designed for surface wall mounting. Its protection rating is IP21, and the permitted ambient operating temperature is from +5°C to +40°C.

 

Technical specifications

✔️ Manufacturer: VENTS
✔️ Model: RSA5E-4-M
✔️ Type: Transformer speed controller
✔️ Control: Stepped
✔️ Number of speeds: 5
✔️ Phases: 1
✔️ Supply voltage: 230 V / 50 Hz
✔️ Rated motor voltage: 230 V / 50 Hz
✔️ Maximum rated load: 4.0 A
✔️ Fuse: 5.0 A
✔️ Protection rating: IP21
✔️ Operating temperature: +5°C to +40°C
✔️ Casing: Metal
✔️ Mounting: Surface wall mounting
✔️ Dimensions: 241 × 184 × 132 mm
✔️ Weight: 4.5 kg
✔️ Terminals: screw type, 0.5–2.5 mm².

 

🛡️ Functions and protections

RSA5E-4-M offers more than ordinary speed control:

✔️ 5-step adjustment of the fan speed
✔️ Mechanical rotary switch
✔️ Integrated motor overheat protection
✔️ Automatic power restoration after the temperature returns to normal
✔️ Option to connect a thermostat
✔️ Option to control an air-damper actuator.

 

🔧 Applications

VENTS RSA5E-4-M is suitable for controlling compatible single-phase fans in:

• Greenhouses
• Nurseries
• Warehouses
• Production facilities
• Workshops
• Technical rooms
• Supply ventilation systems
• Extract ventilation systems
• Other professional systems where stepped air-flow control is required.

 

🔌 Operating principle

When a different position is selected on the rotary switch, the controller supplies a different voltage to the fan motor. In this way, the speed and therefore the air flow change in five distinct stages.

This type of control is particularly suitable for compatible AC motors when reliable adjustment is required without the need for complex electronics.

 

📋 Installation and use

1. Mount the controller vertically on a stable wall.
2. Connect the power supply and fan to the corresponding terminals according to the VENTS wiring diagram.
3. If the motor has suitable thermal contacts, connect them to the controller's protection circuit.
4. If necessary, connect an external thermostat or air-damper actuator.
5. After checking the electrical installation, switch on the power supply.
6. Select the required speed using the rotary switch.

⚠️ Important: The maximum rated load of the RSA5E-4-M is 4.0 A. Before connection, the fan motor's rated current and its compatibility with transformer control must be checked. Electrical connection should be carried out according to the manufacturer's diagram and requirements.

💡 Tip from Urban Botaniks: A transformer controller is a good choice for ventilation systems where the fan does not need to run constantly at maximum speed. Selecting a suitable lower stage can reduce air flow and noise, while maximum speed remains available for periods when more intensive air exchange is needed.

 

VENTS RT-10 is a compact mechanical room thermostat for automatic control of fans, heating and air-conditioning systems according to room temperature. It allows the desired temperature to be set in the range +10°C to +30°C and, depending on the connection method, can switch equipment on or off when the set temperature threshold is reached. It operates at 220–240 V / 50–60 Hz, has IP40 protection and is intended for indoor wall mounting.

VENTS RT-10 is an easy and reliable solution for automating temperature control in rooms where ventilation, heating or air-conditioning systems operate. Instead of switching the fan or other equipment on and off manually, the RT-10 monitors room temperature and controls the electrical load according to a preset temperature threshold.

The desired temperature is set using the rotary control on the front panel, with an operating range of +10°C to +30°C. The thermostat can operate with different logic depending on the electrical connection – the contacts can open or close as the temperature rises or falls. This allows the RT-10 to be used both for controlling ventilation/cooling and in applications where heating control is required.

For example, when used with a fan, the controller can be configured so that the fan starts when the set temperature is reached and runs until the temperature falls below the specified threshold. In another configuration, the fan can run until a preset temperature is reached.

The RT-10 has a relatively small hysteresis of about 0.5–1°C, allowing the temperature to be maintained within a narrow range around the selected value without excessively frequent switching of the connected equipment.

The housing is made of plastic, allowing discreet wall mounting. The manufacturer recommends installing the thermostat at approximately 1.5 m above the floor, away from windows, doors, heating appliances and other sources that may affect actual temperature measurement.

 

Technical specifications

✔️ Manufacturer: VENTS
✔️ Model: RT-10
✔️ Type: Room temperature controller / thermostat
✔️ Temperature range: +10°C to +30°C
✔️ Hysteresis: 0.5–1°C
✔️ Power supply: 220–240 V AC
✔️ Frequency: 50/60 Hz
✔️ Maximum ambient temperature: +40°C
✔️ Protection rating: IP40 (on the front-panel side)
✔️ Electrical protection class: Class II
✔️ Housing material: Plastic
✔️ Dimensions: 84 × 84 × 35 mm
✔️ Weight: up to 0.13 kg
✔️ Mounting: Vertical indoor wall mounting.

 

⚡ Maximum permissible load

The maximum load depends on the connection configuration used.

For the configuration with higher permissible load:

✔️ Resistive load: up to 10 A
✔️ Inductive load: up to 3 A

For the alternative configuration:

✔️ Resistive load: up to 6 A
✔️ Inductive load: up to 2 A.

When connecting a fan, the permissible inductive load must be considered, not only the maximum value for resistive load.

 

🔄 Control modes

Depending on the selected electrical wiring diagram, VENTS RT-10 allows different operating logic:

✔️ Switching on when the temperature rises – suitable, for example, for a fan that needs to start when the room becomes too warm.

✔️ Switching off when the set temperature is reached – suitable for applications in which the system must operate until the desired temperature threshold is reached.

✔️ Using the thermostat as a standard temperature-controlled electrical socket.

This flexibility makes the RT-10 suitable not only for standard domestic ventilation, but also for a variety of professional climate-control applications.

 

📦 The kit includes

According to the manufacturer's manual:

✔️ 1 × VENTS RT-10 thermostat

✔️ Product documentation / passport

✔️ Installation screws and fasteners

✔️ Packaging.

 

🔧 Applications

VENTS RT-10 can be used for automatic control of:

• Duct fans
• Extract ventilation
• Supply ventilation
• Heating systems
• Air-conditioning systems
• Greenhouses
• Plant nurseries
• Storage rooms
• Workshops
• Technical rooms
• Other spaces requiring automatic temperature control.

 

📋 Installation and use

1. Choose a suitable location for installation on the wall.
2. The recommended height is approximately 1.5 m above the floor.
3. Do not place the RT-10 directly next to windows, doors, heating appliances or other heat sources.
4. Connect the thermostat according to the appropriate diagram for the desired operating logic.
5. Set the desired temperature using the rotary control.
6. After switching on, the system will automatically control the connected equipment according to the room temperature.

⚠️ Important: The RT-10 operates on 220–240 V mains voltage. Installation and electrical connection must be carried out with the power supply switched off and by a qualified person, according to the manufacturer's electrical diagram. The thermostat is intended for indoor installation and must not be exposed to water, precipitation or direct water splashes.

💡 Advice from Urban Botaniks: When controlling ventilation, place the RT-10 where it reflects the actual average temperature of the room. Avoid direct airflow from a fan or air conditioner, as well as immediate proximity to lighting and heating units – otherwise the thermostat may respond to the local temperature rather than the actual conditions in the room.

 

‘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

VENTS TT 150 (405/520m³/h) is a mixed-flow fan that can be used for supply or extraction in small spaces such as bathrooms, kitchens, small shops and more.

 

• housing made from high-quality durable plastic
• single-phase two-speed motor
• thermal protection against overheating
• equipped with clips allowing removal for cleaning or changing the airflow direction without dismantling

Technical specifications:

 

• internal diameter: ⌀ 150mm
• current: 230V, 50/60Hz
• min. / max. power: 29W / 60W
• min. / max. current: 0.17A / 0.27A
• min. / max. air flow: 405m³/h / 520m³/h
• min. / max. rpm: 1680 / 2460
• min. / max. noise level: 33dB / 44dB
• protection: IPX4
• dimensions W/H/D: 223 x 250 x 295mm
• weight: 2.65
• kg
• 1-year warranty

 

Note: the fan is supplied without a power cable!

VENTS TT PRO 150 565m³/h is an inline fan with high performance that can be used for supply or extract ventilation in rooms requiring increased pressure, powerful airflow and low noise levels. It is the ideal solution for ventilating bathrooms and kitchens, as well as other humid spaces, apartments, villas, shops, cafés and more.

 

• housing made of high-quality, durable plastic
• single-phase two-speed motor with low energy consumption
• thermal protection against overheating to prevent motor overload
• its motor ball bearings guarantee 40 000 operating hours of service life during continuous use
• equipped with clamps that allow it to be removed for cleaning or to change the airflow direction, without dismantling

Technical specifications:

 

• internal diameter: ⌀ 150mm
• current: 230V, 50/60Hz
• min. / max. power: 42W / 50W
• min. / max. current: 0.19A / 0.22A
• min. / max. airflow: 415m³/h / 565m³/h
• min. / max. rpm: 1940 / 2620
• min. / max. noise level: 37dB / 46dB
• protection: IPX4
• dimensions W/H/D: 220.1 x 247 x 289mm
• weight: 2.3kg
• 1-year warranty
  

Note: the fan is supplied without a power cable!

VENTS TT PRO 200 1040m³/h is a turbine fan with high performance, which can be used for supply or extract ventilation in rooms requiring increased pressure, powerful airflow and low levels of noise. It is an excellent solution for ventilating bathrooms and kitchens and other humid rooms, as well as apartments, villas, shops, cafés and more.

 

• housing made from high-quality durable plastic
• single-phase two-speed motor with low energy consumption of electricity
• thermal protection against overheating to prevent motor overload
• its motor’s ball bearings ensure 40 000 operating hours  of service life under continuous use
• equipped with clips allowing removal for cleaning or changing the airflow direction without dismantling

Technical specifications:

 

• internal diameter: ⌀ 200 mm
• voltage: 230V, 50/60Hz
• min. / max. power: 76W / 108W
• min. / max. current: 0.34A / 0.48A
• min. / max. airflow: 830m³/h / 1040m³/h
• min. / max. rpm: 1915 / 2380
• min. / max. noise level: 45dB / 52dB
• protection: IPX4
• dimensions W/H/D: 239 x 261 x 295.5mm
• weight: 3.95 kg
• 1-year warranty
  

Note: the fan is supplied without a power cable!

VENTS TT PRO 250 1400 m³/h is a high-performance inline fan with high capacity, usable for supply or extraction in spaces requiring increased pressure, powerful airflow and low levels of noise. It is an ideal ventilation solution for bathrooms and kitchens, other damp spaces, as well as apartments, holiday homes, shops, cafés and more.

 

• housing made from high-quality durable plastic
• single-phase two-speed motor with low energy consumption of electricity
• thermal protection against overheating to prevent motor overload
• its motor ball bearings guarantee 40 000 operating hours of service life under continuous use
• equipped with clips allowing removal for cleaning or changing the airflow direction without dismantling

Technical specifications:

 

• inner diameter: ⌀ 250mm
• voltage: 230V, 50/60Hz
• min. / max. power: 125W / 177W
• min. / max. current: 0.54A / 0.79A
• min. / max. airflow: 1110m³/h / 1400m³/h
• min. / max. rpm: 1955 / 2440
• min. / max. noise level: 47dB / 56dB
• protection: IPX4
• dimensions W/H/D: 287 x 323 x 383 mm
• weight: 7.8 kg
• 1-year warranty
  

Note: the fan is supplied without a power cable!

VENTS TT PRO 250 P is a high-performance two-speed inline fan with a mixed-flow axial-centrifugal impeller, designed for ventilating spaces that require high airflow and high static pressure. It is suitable for ventilation systems in greenhouses, grow rooms, production and commercial facilities, as well as residential applications. Thanks to its compact design and removable motor block, the fan is easy to install, service and clean.

VENTS TT PRO 250 P is part of the professional TT PRO series, developed for ductwork with high aerodynamic resistance. The combined axial and centrifugal fan technology provides significantly higher pressure than standard axial fans while maintaining high performance and relatively low noise levels.

The housing is made of high-quality impact-resistant polypropylene plastic, corrosion-resistant and suitable for operation in humid environments. The fan is equipped with a two-speed single-phase AC motor mounted on double-sealed ball bearings, providing a service life of up to 40 000 hours of continuous operation. Built-in thermal protection prevents motor overheating and automatically switches it off in the event of overload.

One of the model's main advantages is the removable central motor block, which allows easy servicing and cleaning without removing the ductwork. This significantly reduces maintenance time and makes ventilation-system upkeep easier. The fan can be installed horizontally or vertically, in any position, directly into round ductwork with a diameter of 250 mm.

 

Technical specifications

✔️ Manufacturer: VENTS

✔️ Model: TT PRO 250 P

✔️ Type: Mixed-flow inline fan

✔️ Duct diameter: Ø250 mm

✔️ Power supply: 220–240 V / 50–60 Hz

✔️ Number of speeds: 2

✔️ Power: 125 / 177 W

✔️ Current draw: 0.54 / 0.79 A

✔️ Maximum airflow: 1110 / 1400 m³/h

✔️ Speed: 1955 / 2440 rpm

✔️ Noise level (at 3 m): 44 / 51 dB(A)

✔️ Maximum air temperature: 60°C

✔️ Protection rating: IPX4

✔️ Housing material: Polypropylene

✔️ Bearing type: Ball bearing

✔️ Expected service life: Up to 40 000 hours

✔️ Dimensions: 383 × 287 × 323 mm

✔️ Connection diameter: 247 mm

✔️ Weight: 7.8 kg

 

 

📦 The kit includes

✔️ 1 × Inline fan VENTS TT PRO 250 P

✔️ Installation screws and wall plugs

✔️ User manual. - Manual.PDF - Datasheet.PDF

 

Benefits

✔️ High airflow up to 1400 m³/h

✔️ Excellent static pressure for long duct runs and carbon filters

✔️ Two-speed AC motor

✔️ Reliable ball bearings with a long service life

✔️ Thermal overload protection

✔️ Removable motor unit for easy maintenance

✔️ Can be installed in any position

✔️ Compact, robust housing made of impact-resistant plastic

✔️ Suitable for continuous operation

✔️ Low noise level for its performance.

 

Application

Suitable for:

• Grow rooms

• Greenhouses

• Ventilation systems with carbon filters

• Production areas

• Workshops

• Warehouses

• Commercial premises

• Bathrooms and sanitary facilities

• Kitchen ventilation

• Supply and extract ventilation.

 

📋 Instructions for use

1. Install the fan in a round Ø250 mm air duct.
2. Follow the airflow direction indicated by the arrow on the housing.
3. Connect the fan to the electrical supply according to the manufacturer's diagram.
4. Select the desired speed using a suitable two-speed switch or compatible controller.
5. Inspect the fan periodically and clean the impeller when necessary.
6. For servicing, remove the motor block without dismantling the air ducts.

⚠️ Important: The fan is designed to convey clean air at temperatures up to 60°C. Do not use the unit to extract explosive, flammable or heavily contaminated gases and dust particles. Ensure free access for periodic maintenance during installation.

💡 Tip from Urban Botaniks: For maximum efficiency in grow rooms, pair the TT PRO 250 P with a quality Ø250 mm carbon filter and sound-insulated air ducts. This ensures optimal air exchange, effective odour control and quieter operation of the whole ventilation system.