Introducing the PK125-WHSP ESM air extractor from Primaklima. This extractor provides an airflow of 450m³/h thanks to its 29W centrifugal motor. WHSP (Whisperblower) is a range of extractors with built-in silencer. Their design makes them 2.5 times quieter. The inlet and outlet flanges are 125 mm in diameter.
The PK125-WHSP ESM air extarctor gives you optimum control over your grow tent. You'll have a knob to adjust the speed percentage from 0 to 100%.
With a ball-bearing mounted impeller, you'll get very low noise levels (2.5 times quieter than its class). The rear-curved position of its polyamide fan blades produces 35% more airflow than an axial extractor. Made entirely from fire-retardant polyamide (shell, casing), you can easily mount it on the floor, wall or ceiling.
With 125 mm diameter inlets and outlets, you can connect them to aluminium, PVC or acoustic ventilation ducting, or even accessories such as silencers, anti-odour filters, etc.
Key Technical Features
- Model: PK125 WHSP ESM
- Brand: Prima Klima
- Connection Diameter: 125 mm
- Power: Low consumption thanks to the ESM (Electronic Switched Motor)
- Airflow: 450 m³/h
- Speed: Single fixed speed
- Reduced Noise Level: Engineered for quiet operation, ideal for discreet indoor grows
- Sturdy Materials: Durable plastic housing, heat- and shock-resistant
The main strength of this extractor is its ESM (Electronic Switched Motor), known for high efficiency and low energy consumption. In addition, the unit is very easy to install, whether you are a beginner or an experienced indoor grower.
FAQ
1. Can I install the PK125 WHSP ESM air extractor in any grow tent?
Yes, as long as the outlet diameter of your grow tent matches (125 mm). Also, consider the overall dimensions of your space (surface area, height) and ensure the extractor can provide adequate air exchange.
2. Is this extractor really quiet?
Yes. The PK125 WHSP ESM is recognized for its low noise levels due to its unique design. However, if you need even quieter operation, adding a soundproof duct or an acoustic enclosure can help further reduce noise.
3. How do I maintain my Prima Klima air extractor?
Regular cleaning (every 3 to 6 months) of the rotor and the inside of the ducting is recommended. A soft cloth and a bit of isopropyl alcohol can be used to remove dust or residue. Always unplug the unit before doing any maintenance.
4. Is this extractor suitable for hot and humid climates?
Yes. Prima Klima’s extractors are designed to withstand high temperatures and humidity levels. Nonetheless, follow the instructions and safety guidelines in the manual, particularly regarding maximum ambient temperature and relative humidity.
5. Can I use this extractor to cool my grow light?
You can indeed use it to remove the hot air generated by your grow lamp (HPS, MH, or LED). Just make sure the airflow is sufficient to dissipate the heat and that your ducts match the size of your reflector.
An Expert Grower’s Opinion
“I’ve been using the PK125 WHSP ESM extractor in my indoor grow for several months, and I particularly appreciate its quiet operation. Paired with a carbon filter, it delivers effective, discreet odor control. Its constant airflow of 450 m³/h ensures optimal air exchange, significantly reducing the risk of mold and promoting healthy plant growth. Overall, it offers excellent value for money for demanding growers who need robust and reliable equipment in the long run.”
This real-world feedback highlights the reliability of this Prima Klima extractor, praised for its efficiency, discretion, and ease of use.
Conclusion: A Must-Have Air Extractor for Mastering Your Indoor Grow
The PK125 WHSP ESM - 450 m³/h from Prima Klima is among the best-performing ventilation solutions for anyone passionate about indoor growing. With its low energy consumption, quiet operation, easy installation, and optimal airflow, it fulfills the core requirements of both novice and advanced growers. By choosing this extractor, you ensure a stable environment conducive to vigorous growth and abundant flowering.
Order now from our Indoor Light Growshop and enjoy free shipping on orders over €80. Feel free to contact us for more information at 09.77.84.19.85.
