The all-in-one ventilation kit for indoor growing — Prima Klima PL125-TC 2-speed extractor + Ø125mm carbon filter + thermo sensor, ready to install in your tent.
Trust: hand-picked and warranted by BloomLED, expert growshop designed in France with 10+ years of horticultural lighting and ventilation expertise.
Ø125 mm · 220 / 400 m³/h · 60 W · Built-in thermo sensor · Carbon filter included
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Prima Klima engineered this kit as the complete, automatic air-management solution for your grow tent. The PL125-TC Ø125 mm extractor delivers a modulated 220 to 400 m³/h airflow across its two speeds, and the on-board temperature probe drives the fan automatically to stabilise the climate of your growing room. Paired with a sized Ø125 mm activated carbon filter, it neutralises odours in a closed loop and guarantees full discretion. Curated by BloomLED, a French growshop expert with 10+ years of experience, this pack eliminates sizing mistakes and accelerates your indoor setup.

| Specification | Value |
|---|---|
| Brand / Model | Prima Klima PL125-TC Thermo Control |
| Diameter | Ø 125 mm (inlet / outlet) |
| Airflow | 220 m³/h (speed 1) – 400 m³/h (speed 2) |
| Power | 60 W |
| Power supply | 230 V AC – cable included |
| Regulation | Built-in temperature sensor (Thermo Control) |
| Filter supplied | Ø 125 mm activated carbon filter |
| Coverage | Tents 80×80 to 120×120 cm — room ≤ 1 m³ |
| Noise level | ≈ 38-46 dB depending on speed |
| Warranty | 2-year manufacturer warranty |
The built-in temperature sensor adjusts the fan speed based on the actual heat inside your tent. No more manual tweaking: ventilation ramps up when your lamps heat up and slows down at night, stabilising the climate and limiting heat stress on your plants.
Low speed provides a discreet air exchange for the vegetative stage, while high speed pushes up to 400 m³/h to evacuate the thermal load of LED or HPS lamps during full flowering. Unusual versatility in this price range.
The supplied activated carbon filter is sized for the fan's airflow. It neutralises volatile compounds and guarantees full olfactory discretion — essential in apartments, basements or shared buildings.
Everything is included: extractor, filter, sensor and power cable. Mount the filter on the air outlet, connect the extractor with a Ø125 mm duct (not included), plug in and the regulation starts. No electrical skills required.
Prima Klima is one of Europe's long-standing horticultural ventilation manufacturers. Ball bearings, double insulation, steel housing and a balanced impeller deliver multi-year lifespan even in 24/7 use.
At roughly 38 dB on speed 1 and 46 dB on speed 2, the PL125-TC stays discreet compared with basic extractors. Thermal regulation also avoids running at full speed permanently.
The PL125-TC comfortably covers an 80×80, 100×100 or 120×120 cm tent. For 60×60 cm tents, speed 1 (220 m³/h) is more than enough. Beyond 120×120 cm with HPS lighting, consider a Prima Klima ECblue extractor or a Ø150 mm model.
How does the Thermo Control sensor work?Place the sensor in the warmest area of your tent (usually near the canopy). It modulates the fan speed based on a temperature threshold: while the tent stays cool, ventilation runs at minimum; as temperature rises, the extractor automatically ramps up toward 400 m³/h.
What ducting and accessories do I need on top?You'll need Ø125 mm aluminium or acoustic ducting (length depending on your setup), clamps and a strap-mounting kit. The carbon filter is included — you don't need to buy it separately.
How long does the carbon filter last?An activated Ø125 mm carbon filter used through a full cycle (veg + flower) typically lasts 12 to 18 months. Lifespan depends on humidity, airflow and VOC load. BloomLED stocks replacement filters from the same Prima Klima range.
What warranty and after-sales support does BloomLED provide?The kit comes with a 2-year Prima Klima manufacturer warranty. If anything goes wrong, BloomLED's team — an expert growshop designed in France — handles after-sales from its offices: diagnosis, exchange, installation advice and video tutorials included.
One single purchase to handle extraction, filtration and temperature: the PL125-TC kit removes 90 % of beginner mistakes and saves hours of setup compared to assembling separate extractor + filter + thermostat.