Prima Klima Extractor Fan 150mm (1 Speed) – High Flow 760 m³/h

The Prima Klima Extractor Fan 150mm (1 Speed) is the high-performance ventilation engine your indoor grow needs to maintain perfect environmental parameters, offering an impressive flow rate of 760 m³/h with the reliability of a Swiss motor. Designed for growers who don't play around, this device ensures that your plants always breathe fresh air, eliminating heat pockets and humidity efficiently.

Is your grow room turning into a sauna every time the lights go on?

Without a powerful extraction system, your indoor setup becomes a time bomb. Stale air accumulates, temperatures skyrocket, and CO2 levels drop drastically. This creates the perfect breeding ground for fungi like botrytis and stresses your plants, stopping their growth and turning what should be a heavy harvest into a disappointing pile of airy buds.

The Prima Klima 150mm is the solution that ends these headaches instantly. Thanks to its optimized aerodynamic design and high-torque motor, it sucks out hot, stale air with force, even if you have a long circuit of Air Extraction System ducting or a dense carbon filter attached. It restores the balance your crop needs to explode in size and resin.

Before installing your Prima Klima 150mm

Before hanging this beast, you need to make sure your setup is ready to handle 760 m³/h of airflow. This isn't a PC fan; it's professional equipment. You need to calculate the volume of your space to ensure this is the right size (ideal for spaces around 1.2m x 1.2m up to 1.5m x 1.5m with 600W or 1000W lighting). Make sure you have sturdy straps or pulleys, as vibration control starts with a good installation.

• Check the diameter: Ensure your ducting and carbon filter are exactly 150mm (6 inches) to avoid bottlenecks.
• Plan the circuit: Try to keep the ducting as straight as possible; every curve reduces efficiency.
• Secure the mounting: Use the included bracket to fix it firmly to the ceiling or wall of your Grow tents.
• Check the filter: Your carbon filter must have a higher flow rate capacity than the extractor (ideally >800 m³/h) to work correctly.

During use: Maximum performance

Once you plug it in, you'll notice the difference immediately. The Prima Klima 150mm creates the necessary negative pressure to prevent smells from escaping the tent. During the light cycle, it is your best ally against the heat generated by HPS or powerful LED lamps. Its Swiss motor is designed to run 24/7 without overheating, providing a constant airflow that strengthens the stems of your plants.

Although it is a powerful industrial device, its polyamide housing is shock-resistant and helps dampen sound. However, for a stealthy operation, we always recommend using soundproof ducting. If you are in the flowering stage, this extractor is non-negotiable to keep humidity at bay and ensure your Odor eliminator for weed works at 100% efficiency.

After the harvest: Maintenance and durability

When you finish your cycle and see those hard, healthy buds, you'll thank the climate control this extractor provided. The best part is that Prima Klima builds tanks. With minimal maintenance, this device will last you for years. You just need to wipe the blades clean of dust after every couple of crops to keep the aerodynamics perfect and the motor running smooth.

Advantages and benefits of the Prima Klima 150mm (1 Speed)

• Swiss Engineering: The Mes motor is synonymous with reliability and long life; you buy it once, and it works for years.
• High Pressure: Unlike cheaper fans, it doesn't lose much power when you attach a carbon filter (only about 20-30% loss vs. 50% in others).
• Fireproof Safety: The housing is made of fire-resistant polyamide, giving you peace of mind while you sleep.
• Plug & Play: It usually comes wired and ready to plug in, saving you from messing with electrical connections.
• Energy Efficiency: Moves a massive amount of air (760 m³/h) with a consumption of just 110W.
• Perfect Climate: Keeps temperature and humidity in the sweet spot, directly translating to heavier yields.

Frequently Asked Questions

Is this extractor very noisy?

It has a noise level typical for an industrial fan of this power. While the housing dampens vibration, at full power (760 m³/h), you will hear the air rushing. We recommend using sonoconnect ducting if noise is a concern.

Can I use a speed controller with this model?

Yes, you can use an external voltage regulator or dimmer to lower the speed if you need less airflow during the winter or vegetative stage, although it is a single-speed model by default.

What size grow tent is this best for?

It is perfect for tents ranging from 120x120cm to 150x150cm, especially if you are using hot lights like a 600W or 1000W HPS, as it removes heat very quickly.

Does it come with the cable?

Yes, Prima Klima models (except the smallest 100mm/125mm basic ones sometimes) usually come wired. This 150mm model is generally Plug & Play.

Personal Experience of Pevgrow’s CEO (Alan)

I've set up countless grow rooms, and when a client tells me they are going to run a 1000W lamp or two 600W lamps, I don't hesitate: I grab a Prima Klima 150mm. The "L" (Large) version, which is this one with 760 m³/h, is a workhorse. What I like most is that it doesn't choke. You put a heavy filter on it, bend the ducting to get it out the window, and the thing keeps pulling air like a beast. It gives me the security that my crop won't cook while I'm not home. If you want to invest in peace of mind and results, this is the one.