Prima Klima PK fan 2 speed

Reliable Two-Speed Fan for Stable Grow Airflow**

The Prima Klima PK Fan (2-Speed) is a
robust, quiet, and extremely reliable inline fan
for medium to large grow setups.

With two speed settings, you can perfectly adjust the airflow & noise level
to your grow phase –
whether it's Vegi (low airflow) or Flower (max extraction).

Prima Klima = German quality, durable motors,
stable bearings, perfect negative pressure.

Woodpecker’s Key Facts

2 speed settings – flexible & efficient
Very quiet in low mode
More power in flower mode
Robust AC motor (Made in Germany)
Optimal air circulation for temp & RH control
Extremely durable & low vibration
Compatible with activated carbon filters (for odor control)
Plug & Grow – ready to use

Technical Data (typical depending on model)

PK 150 / 2-Speed

→ 580-760m³/h
→ Connection: 150 mm

PK 160 / 2-Speed

→ 640-800 m³/h
→ Connection: 160 mm

(If you tell me what size you have → I'll adjust the text exactly.)

Low power consumption, motor life-long low maintenance,
very stable performance – perfect for indoor.

Why the PK 2-Speed is so powerful

✔ Flexible operation → quiet Vegi, strong Flower
✔ Can easily run 24/7
✔ Very robust – lasts for years without problems
✔ Works perfectly with filters from Prima Klima / CarbonActive
✔ No more temperature spikes
✔ Professional grow airflow without drama

The PK fan has been a
standard in professional indoor growing for years.

Perfect Combinations

Prima Klima Eco / Industry Activated Carbon Filter
Temperature Controller – for automatic control
Alu-Flex Duct – sound dampening
Duct Clamps – tight & secure
Silencer – whisper-quiet operation possible

Woodpecker’s Conclusion

The Prima Klima PK Fan – 2 Speed
is a proven, durable, and stable fan
for any grow that needs reliable negative pressure,
clean airflow, and easy operation.

Install, connect, it runs.
Every day. For years.

Woodpecker approved.