(€114.90 /u)
Introducing the PK125-2 air extractor from Primaklima. This dual-speed extractor provides an airflow of 220m³/h or 360m³/h thanks to its 63W centrifugal motor. The inlet and outlet flanges are 125 mm in diameter.
Here is the PK125-2 air extractor from Prima Klima. This dual-speed extractor provides an airflow of 220m³/h or 360m³/h, thanks to its 63W centrifugal motor. Both the inlet and outlet flanges measure 125 mm in diameter.
The PK125-2 allows you to maintain optimal control of your grow tent and is considered the quietest extractor on the market when running at low speed.
Having two speed options is especially convenient for day/night use. It optimizes the renewal of airflow in your grow space and ensures better temperature regulation.
Equipped with a ball-bearing turbine, it offers a very low noise level. The backward-curved design of the polyamide fan blades produces more airflow compared to an extractor of the same range. Made entirely of fire-retardant polyamide (housing and casing), you can easily fix it to the floor, ceiling, or wall.
With its 125 mm inlet and outlet, you can connect it to PVC, aluminum, or soundproof ventilation ducts, as well as any compatible accessories.
Thanks to its meticulous design, the PK125 Air Extractor offers outstanding longevity while delivering high-performance air extraction to keep your indoor growing environment healthy and stable.
Precise Indoor Climate Control
Controlling temperature and humidity is crucial for successful indoor cultivation. With two selectable speeds, you can adjust airflow according to your plant density, the season, or ambient heat. You’ll enjoy total climate control, avoiding mold and plant stress.
Quiet Operation and High Performance
Prima Klima’s built-in technology reduces vibrations and noise during operation. You can therefore install the PK125 Air Extractor in your tent or grow room worry-free, without disturbing your surroundings.
Easy Installation and Maintenance
This extractor mounts quickly onto a standard 125 mm ventilation duct. Its modular design and sturdy housing make cleaning simple, extending its lifespan. Regular upkeep ensures optimal long-term performance.
Suitable for All Types of Indoor Cultivation
Whether you grow in soil, hydroponic systems, or aeroponics, the PK125 air extractor can meet your needs. It is ideal for efficiently ventilating medium-sized grow rooms, ensuring a healthy atmosphere and promoting optimal plant development.
Renowned Brand and Proven Reliability
Prima Klima is one of the leading manufacturers in the indoor gardening market. Their meticulous engineering, efficient motors, and robust materials make them a trusted choice for hobbyists and professionals alike.
Positioning
Place the extractor in an open area for optimal airflow. It is recommended to install it high up to extract hot air, which naturally rises. Make sure there is enough space to connect ventilation ducts.
Connections
Simply attach the PK125 Air Extractor to 125 mm ventilation ducts. Properly sealing all joints is essential to prevent pressure loss. You can also use a hose clamp to securely fix the duct to both the inlet and outlet.
Speed Adjustment
Select the desired speed (220 or 360m³/h) based on the ventilation needs of your grow room. The higher capacity is particularly useful during high temperatures or if your space is densely planted.
Synchronization with a Timer
To optimize climate management, connect the extractor to a timer or temperature/humidity controller. This allows you to maintain a stable environment tailored to each growth stage of your plants.
Regular Maintenance
Simply remove any dust on the fan blades and intake grill with a soft cloth or brush. Regularly check your ventilation ducts to ensure consistent, effective air extraction.
Activated Carbon Filters
Essential for eliminating unwanted odors and fine particles, they are typically placed just before the air extractor. They help keep your environment clean and healthy for your plants, while minimizing odors outside.
Soundproof Ventilation Ducts
For even greater noise reduction during air extraction, opt for phonic or insulated ducts. They further reduce noise pollution while maintaining a constant airflow.
Climate Regulators and Controllers
Synchronize extraction speed and airflow with indoor temperature and humidity. Speed controllers, thermostats, and hygrometers help maintain ideal growing conditions.
Circulation Fans
Complete your setup with circulation fans to distribute heat and humidity evenly across your grow room. This ensures all your plants receive consistent lighting and climatic conditions.
Supplementary Air Extractors
In certain cases, installing an additional air extractor or an intake fan can improve air renewal. This may be necessary if your grow space is quite large or if you face extremely high outdoor temperatures.
How do I choose the right speed for my PK125 air extractor?
The choice of speed mainly depends on the temperature and humidity in your grow space. In hotter weather or in a very densely planted area, the maximum speed (360m³/h) is preferable for quickly removing hot air. In cooler conditions or when plant activity is lower, the 220m³/h setting may be sufficient to maintain a healthy climate.
What kind of maintenance does the PK125 require?
Minimal maintenance includes regularly removing any dust buildup on the fan blades and intake grill with a soft cloth or brush. Check the ventilation ducts for cleanliness and airtightness. Lastly, if you use an activated carbon filter, be sure to replace it according to the manufacturer’s recommendations for optimal filtration.
Can I use the PK125 extractor in a small grow space?
Yes, the PK125 is suitable for medium-sized grow rooms but can also be used in smaller spaces. In such cases, setting the airflow to 220m³/h or pairing it with a climate controller helps prevent excessive air renewal (which can cause the environment to dry out too quickly).
What are the advantages of a 2-speed extractor compared to a single-speed model?
A 2-speed extractor provides increased flexibility. You can easily switch between a lower flow rate (220m³/h) and a higher flow rate (360m³/h) based on seasonal changes or plant density. This allows for better control of temperature, humidity, and energy consumption.
Is it noisy?
Prima Klima’s PK125 extractor is well-known for its quiet operation. While the noise level may vary depending on the selected speed, its design and sound insulation materials help significantly reduce disturbances. For additional noise reduction, you can install insulated ventilation ducts and suitable silencers.
“I’ve been using the Prima Klima PK125 2-speed air extractor in my grow room for several years. The adjustable airflow is a real advantage because I can better manage heat and humidity, especially in summer when temperatures can skyrocket. I also find the motor to be robust, and the noise level is very reasonable compared to other models I’ve tried. I highly recommend this extractor to growers looking for a reliable, adaptable, and quiet system.” — Marc, expert hydroponic grower
Drawing on his experience, Marc emphasizes the PK125’s reliability and flexibility. He highlights the ease of adjusting ventilation—a major asset for keeping the grow space climate perfectly under control.
The PK125 2-Speed Air Extractor – 220/360m³/h by Prima Klima is an ideal choice for anyone looking to optimize ventilation in their indoor grow space. By easily regulating airflow, you ensure a stable environment free from excessive heat and stagnant humidity. Built to be durable and reliable, this air extractor offers excellent value for money, meeting the needs of even the most experienced growers.
Whether you’re an enthusiast of hydroponics, soil growing, or soilless cultivation, the PK125 Air Extractor will seamlessly adapt to your setup. Combine it with suitable accessories (activated carbon filters, soundproof ducts, climate controllers, etc.) to create an even more efficient ventilation system. You’ll enjoy ideal conditions that promote healthy, vigorous plant growth.
Order today from our Growshop Indoor Light and enjoy free shipping on purchases over €80. Feel free to contact us for more information at 09.77.84.19.85.
