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The Prima Klima PITPUK 240 m³/h Ø150 mm carbon filter is the ultimate weapon against grow-tent odors. Designed and manufactured in Germany by one of the world's most respected horticultural filtration specialists, it guarantees perfectly neutral exhaust air. Curated by the BloomLED experts, it has become the go-to reference for growers who demand reliability, performance and absolute discretion.

| Feature | Value |
|---|---|
| Brand | Prima Klima (Germany) |
| Model | PITPUK PUK 360 |
| Flange diameter | Ø150 mm |
| Recommended airflow | 240 m³/h |
| Pellet thickness | 3 mm |
| Carbon type | Virgin granular activated charcoal |
| Average lifespan | ~2 years depending on usage |
| Compliance | CE |
Thanks to its non-recycled virgin activated charcoal, the PITPUK traps 99% of the volatile organic compounds responsible for indoor cultivation smells. No leakage, even during peak flowering.
Flange diameter perfectly compatible with the most common 150 mm extractor fans and ducting. Paired with a 240–280 m³/h fan, scrubbing efficiency stays maximal with no static-pressure drop.
The PUK 360 pellet thickness boosts the air-to-carbon contact surface. Result: optimal residence time and maximum adsorption even at high airflow rates.
Prima Klima is one of the most respected names on the European horticultural market. Solid aluminium housing, fabric pre-filter, premium finishes: a carbon filter built to last.
For optimal performance, pair this filter with a 240–280 m³/h Ø150 mm extractor fan. Beyond that flow rate, the contact time between air and carbon becomes too short and efficiency drops. The BloomLED advisors can guide you towards the perfect fan + filter combo for your grow tent.
What is the real lifespan of this carbon filter?In continuous 24/7 use, expect roughly 18 to 24 months. On a 12/12 photoperiod or in kitchen extraction, lifespan can stretch up to 3 years. Prima Klima's virgin activated charcoal lasts longer than recycled carbon. Keep the filter sealed in its airtight bag until you install it.
How do I install the PITPUK in a grow tent?Install the filter horizontally or vertically, hung inside or outside the tent, connected to your extractor with a Ø150 mm duct. The white fabric pre-filter wraps around the cylinder and should be cleaned every 2–3 months to preserve airflow.
The PITPUK 240 m³/h Prima Klima is the perfect balance of performance, price and longevity for an 80x80 to 120x120 cm grow tent — the odor-control solution preferred by BloomLED growers.