Prima Klima ECO filter K2605 - 1300 m3/h - 200 mm

Product detailed description

Prima Klima K2605 - clean extract without odour (200 mm flange)

With over ten kilos of solid construction and 6.4 kg of carbon, the K2605 with a 200 mm flange is built for long, quiet and powerful extraction from a large grow room. The Prima Klima K2605 carbon odour filter from the Eco Line range captures odour molecules in a 3 cm deep bed of highly active carbon, so only clean air without odour leaves the extract. The 200 mm flange connects to ducting and a fan of the same diameter - keep the filter, ducting and fan at one 200 mm diameter. It can handle, approximately, a grow room or large tent around 150x150 cm at a flow rate of up to 1300 m3/h (optimally around 1000 m3/h).

With large filters, the higher purchase price pays off in operation: the robust pressed metal body and 6.4 kg of quality CTC75 carbon mean low pressure resistance, a long service life for the filling and quiet fan operation. For extracting from a large grow room, a reliable large filter is cheaper than frequent replacements of an undersised unit.

How the carbon filter works

Activated carbon works like a battery: air passes through the carbon bed and organic odour molecules are captured in its microporous structure. Quality is determined by the CTC value and iodine number (how many substances the carbon absorbs), together with the bed thickness - the longer the air is in contact with the carbon, the better the odour is broken down. Prima Klima fills the Eco Line with anthracite CTC75 pellets (3 mm), which have low pressure resistance and also cope well with higher humidity. Once exhausted, the carbon can be topped up or replaced; the whole filter does not need to be discarded.

Technical parameters

• Flange diameter: 200 mm
• Maximum flow rate: 1300 m3/h
• Optimal flow rate: 1000 m3/h
• Filter diameter: 280 mm
• Length without flange: 800 mm
• Activated carbon: 6.4 kg (CTC75, 3 cm bed layer)
• Weight: 10.3 kg
• Dust pre-filter included
• Carbon service life: depends on load and flow rate (higher flow rate = shorter service life), approximately months to over a year in normal operation
• Horizontal and vertical installation; operating temperature 10 to 70 °C

Which fan and tent it suits

Choose a 200 mm fan with an output of up to 1300 m3/h - for example the Prima Klima 200 mm fan. The filter is suitable, approximately, for a grow room or large tent around 150x150 cm. You can easily calculate the required flow rate: multiply the room volume (length x width x height in metres) by 60 and compare the result with the filter's maximum output. It is compatible with any 200 mm fan with the appropriate output; in the Eco Line range it is followed by the smaller K2604 1000 m3/h larger K2606 1500 m3/h.

Frequently asked questions

Which filter suits my fan and tent?

Diameter and flow rate matter: the filter flange matches the diameter of the fan and ducting, here 200 mm. This model can handle, approximately, a grow room or large tent around 150x150 cm and a flow rate of up to 1300 m3/h. A larger filter means more carbon and a longer service life, while a smaller one saves space.

How long does the carbon last?

Service life depends on load and flow rate - a higher flow rate means a shorter service life (roughly double the flow rate = half the service life), approximately months to over a year in normal operation. Therefore, run the filter only when odour is noticeable, and slow the flow rate down rather than up; the carbon will then last significantly longer.

Can the carbon be replaced?

Yes, the filter is refillable - once the carbon is exhausted, simply top up or replace the filling and the filter body continues to serve. Vacuum the pre-filter occasionally to extend the carbon's service life. You can find other sizes among carbon filters.