• especially quiet
• Up to 40% more air flow
• Lifetime up to 80,000 hours
• robust housing

The housing and inner workings of the new Whisperblower fans have been extensively redesigned, enabling Prima Klima to achieve a 2.5-fold reduction in noise emissions. The PK Silenced WHSP-L 1-Speed tube fan has an air flow rate of 480 m³ per hour and a 125 mm flange.

...

This axial fan is a fine solution for small spaces and small to medium size grow tents. It can be easily integrated into the tent through a cable duct, and it also takes up little space and is easy to install. It is also compatible with flexible ventilation tubes and PVC pipes. Depending on the mounting and thus direction of air flow it can either ventilate or vent the space.

...

This axial fan is a fine solution for small spaces and small to medium size grow tents. It can be easily integrated into the tent through a cable duct, and it also takes up little space and is easy to install. It is also compatible with flexible ventilation tubes and PVC pipes. Depending on the mounting and thus direction of air flow it can either ventilate or vent the space.

...

This axial fan is a fine solution for small spaces and small to medium size grow tents. It can be easily integrated into the tent through a cable duct, and it also takes up little space and is easy to install. It is also compatible with flexible ventilation tubes and PVC pipes. Depending on the mounting and thus direction of air flow it can either ventilate or vent the space.

...

• Quiet and reliable axial fan
• For growbox supply air and exhaust air
• Good price-performance ratio
• for small rooms and medium growboxes

This quiet fan is suitable for controlling supply and exhaust air in small rooms and small to medium-sized grow tents. At the heart of the Silent Line Axial 100 from Ventilution is a solid and energy-saving ball bearing motor. The fan also has an overheating protection so that an overload of the motor cannot occur.

...

• Silent and reliable axial fan
• For growbox supply air and exhaust air
• Good price-performance ratio
• for small rooms and medium growboxes

This quiet fan is suitable for controlling supply and exhaust air in small rooms and small to medium-sized grow tents. At the heart of the Silent Line Axial 125 from Ventilution is a solid and energy-saving ball bearing motor. The fan also has an overheating protection so that an overload of the motor cannot occur.

...

• easy mounting on DuctingFlange
• with 2 temperature sensors
• adjustable speed (lower and upper limit)
• reliable EC motor

No more fiddly fan mounting! The new DF16 Extractor EC from Secret Jardin not only impresses with its design, but also with its features and functionality.

...

• especially quiet
• Energy-saving EC motor
• with temperature control
• Lifetime up to 80,000 hours

The housing and inner workings of the new Whisperblower fans have been extensively redesigned, enabling Prima Klima to achieve a 2.5-fold reduction in noise emissions. The PK tube fan Silenced WHSP EC & Temperature Controlled has a maximum air flow of 800 m³ per hour and features a 125 mm flange.

...

• Quiet and reliable axial fan
• For growbox supply air and exhaust air
• Good price-performance ratio
• for small rooms and medium growboxes

This quiet fan is suitable for controlling supply and exhaust air in small rooms and small to medium-sized grow tents. At the heart of the Silent Line Axial 150 from Ventilution is a solid and energy-saving ball bearing motor. The fan also has an overheating protection so that an overload of the motor cannot occur.

...

• Three power levels to choose from
• particularly quiet
• Up to 40% more air flow
• rugged case

The housing and inner workings of the new Whisperblower fans have been extensively redesigned, enabling Prima Klima to achieve a 2.5-fold reduction in noise emissions. The PK tube fan Silenced WHSP 3-Speed has an air flow rate of 530 m³ per hour and a flange of 125 mm.

...

• With economical EC motor
• Temperature control via external sensor
• Maximum and minimum speed adjustable
• Very durable and robust

The PK100EC-TC tube fan from PrimaKlima has some particularly useful features. In addition to a modern EC motor, you can limit the speed up and down and control it via the temperature in the grow box.

...

This is a new addition to our grow shop. This text is a placeholder. You may already purchase the product.

...

• particularly quiet
• infinitely variable
• up to 40% more air flow
• rugged case

Note: The ESM version of the Whisperblower is optimised for extremely low power consumption. Due to this design, the motor emits high-frequency beeps in the lower speed range, which may not be suitable for you if you want a quiet fan.

The housing and inner workings of the new Whisperblower fans have been extensively redesigned, enabling Prima Klima to achieve a 2.5-fold reduction in noise emissions. The PK tube fan Silenced WHSP ESM 0-450 m³/h has an air flow rate of up to 450 m³ per hour and a flange of 125 mm.

...

• especially quiet
• Up to 40% more air flow
• Lifetime up to 80,000 hours
• robust housing

The housing and inner workings of the new Whisperblower fans have been extensively redesigned, resulting in Prima Klima achieving a 2.5-fold reduction in noise emissions. You can operate the PK tube fan Silenced WHSP 2-Speed at two different performance levels, either 360 m³/h or 460 m³/h. The flange has a diameter of 125 mm.

...

A good room climate is crucial to healthy plant growth. Air humidity, temperature, and air quality should always be kept at the perfect level. Above all, those growing in closed rooms or grow tents must ensure that the air is not only circulated constantly, but is also replaced.

...

A good indoor climate is important for healthy plant growth. Humidity, temperature and air quality should always be kept at an optimal level. Especially those who grow in closed rooms or grow boxes should ensure that the air is not only continuously circulated, but also exchanged.

...

• affordable and powerful tube fan
• high-quality finish, already wired
• two flow rates 405/520 m3/h
• simple installation, wall mounting possible

This tube fan is very suitable for ventilating medium and medium-sized grow boxes in which light sources up to 600 watts are operated. This Ventilution Mixed In-Line Tube Fan can be operated at two speeds of 405 or 520 m3/h.

...

Flange: 100mm
Max Airflow: 280m³/h
Power: 40W

...

Flange: 100mm
Max Airflow: 280m³/h
Power: 40W

...

Flange: 125mm
Max Airflow: 360m³/h
Power: 60W

...

For a grow tent or grow room.
This fan ensures sufficient air supply and extraction!

Flange: 125mm
Max Airflow: 220/400m³/h
Power: 63W

...

Flange: 125mm
Max Airflow: 400m³/h
Power: 60W

...

Flange: 160mm
Max Airflow: 680m³/h
Power: 88W

...

Flange: 160mm
Max Airflow: 800m³/h
Power: 110W

...

For a grow tent or grow room.
This fan ensures sufficient air supply and extraction!

Flange: 160mm
Max Airflow: 420/800m³/h
Power: 108W

...

Flange: 160mm
Max Airflow: 800m³/h
Power: 110W

...

• low noise emissions
• Quality AC motor from ebm-papst
• patented RadiCal impeller with up to 15 % more air flow
• durable housing made of high-quality polyamide

This tube fan is very suitable for the ventilation of larger growboxes, in which LP-lamps up to 1200 Watt are operated. It has an air flow rate of 800m³/h.

...

Flange: 200mm
Max Airflow: 950m³/h
Power: 170W

...

Flange: 160mm
Max Airflow: 1180m³/h
Power: 0-170W

...

Flange: 250mm
Max Airflow: 1450m³/h
Power: 0-170W

...

Flange: 125mm
Max Airflow: 220/360m³/h
Power: 35W

...

Flange: 250mm
Max Airflow: 1450m³/h
Power: 0-170W

...

Flange: 125mm
Max Airflow: 680m³/h
Power: 0-170W

...

Flange: 160mm
Max Airflow: 1180m³/h
Power: 0-170W

...

Flange: 250mm
Max Airflow: 1450m³/h
Power: 210/285W

...

The Prima Klima PK125EC-TC is small highly efficient inline duct fan equipped with an premium ZIEHL-ABEGG motor with very low power consumption. Device is extremely silent and energy efficient thanks to EC-Technology. The entire housing is made of high impact resistant, flame proof polyamide (nylon). The control system, the connections and the capacitor are fully integrated into the housing.

...

The Ferrari among fans - with the crucial difference, that where the Italian sports cars can be rather noisy, here the precision motor works in almost complete silence!

...

The Ferrari among fans - with the crucial difference, that where the Italian sports cars can be rather noisy, here the precision motor works in almost complete silence!

...

The Ferrari among fans - with the crucial difference, that where the Italian sports cars can be rather noisy, here the precision motor works in almost complete silence!

...

The Ferrari among fans - with the crucial difference that while the Italian sports cars can be rather noisy, the precision motor here works in almost complete silence!

...

The Ferrari among fans - with the crucial difference that while the Italian sports cars can be rather noisy, the precision motor here works in almost complete silence!

...

The Soler and Palau TD-350/125 duct fan is an inline semi-radial duct fan. Thanks to its aerodynamic and acoustic optimisation, this duct fan offers great performance and, despite its compact dimensions, low-noise operation.

...

The Soler and Palau TD-800/200 3 V duct fan is an inline semi-radial duct fan. Thanks to its aerodynamic and acoustic optimisation, this duct fan offers great performance and, despite its compact dimensions, low-noise operation.

...

The Soler and Palau TD-500/150 3V duct fan is an inline semi-radial duct fan. Thanks to its aerodynamic and acoustic optimisation, this duct fan offers great performance and, despite its compact dimensions, low-noise operation.

...