Prima Klima ECO K2602 filter - 620 m3/h - 125 mm

Product detailed description

Prima Klima K2602 - clean extract without odour (125 mm flange)

The spacious Eco Line K2602 with 125 mm connection handles a long extract from a larger tent and lasts a long time thanks to 2.6 kg of carbon. The Prima Klima K2602 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 125 mm flange connects to ducting and a fan of the same diameter - keep the filter, ducting and fan at one 125 mm diameter. It can handle, approximately, a 100x100 to 120x120 cm tent at a flow rate of up to 620 m3/h (optimally around 475 m3/h).

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 is not thrown away.

Technical parameters

• Flange diameter: 125 mm
• Maximum flow rate: 620 m3/h
• Optimal flow rate: 475 m3/h
• Filter diameter: 230 mm
• Length without flange: 400 mm
• Activated carbon: 2.6 kg (CTC75, bed layer 3 cm)
• Weight: 4.5 kg
• Dust pre-filter included (K2702)
• Carbon lifespan: depends on load and flow rate (higher flow rate = shorter lifespan), 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 125 mm fan with an output of up to 620 m3/h - for example the Prima Klima 125 mm fan. The filter is suitable, approximately, for a 100x100 to 120x120 cm tent. 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 125 mm fan with the corresponding output; in the Eco Line range it is followed by the smaller K2601 480 m3/h 100 mm variant.

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 125 mm. This model can handle, approximately, a 100x100 to 120x120 cm tent and a flow rate of up to 620 m3/h. A larger filter means more carbon and longer lifespan, a smaller one saves space.

How long does the carbon last?

Lifespan depends on load and flow rate - a higher flow rate means a shorter lifespan (roughly double the flow rate = half the lifespan), 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; this will extend the carbon's lifespan. You can find other sizes among carbon filters.