Codume HRU | Oroco 325 harmonica filters F7 | FIHRUF7
Filter set consisting of 2 filters for Codumé HRU. Filter class F7
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Product description
Codumé HRU | Oroco 325
This set consists of: 2 filters - Packaged per set, HRU filters must be stored dust-free.
F7 - EN779:2012 | ISO ePM1 50% - ISO 16890
This heat recovery filter set is produced in-house by hq-filters.nl with the filter standard ISO 16890, which is equivalent to the original filters.
Our in-house production enables us to offer high-quality product alternatives at attractive prices.
Type: harmonica filter
Dimensions: 400 x 180 mm.
Brand: hq-filters.nl
Codumé no.: FIHRUF7
By purchasing these heat recovery filters, you bring fresh air from outside into your home. Good ventilation is important to maintain a healthy indoor climate, but also to prevent substances, dirt, bacteria and mould from accumulating in the ventilation system.
Regular filter changes mean significant energy savings.
The filter standard: EN799:2012 has been replaced by the filter standard: ISO16890 since 1 July 2018.
This classifies filters into so-called ePM categories.
This classification provides an accurate indication of the particle sizes that are filtered out of the air.
PM1 stands for all types of particulate matter smaller than 1 micron (μ = one thousandth of a millimetre):
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PM1: 1μ = 0.001 mm
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PM2.5: 2.5μ = 0.0025 mm
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PM10: 10μ = 0.01 mm
The 'e' in PM1 stands for 'efficiency' and indicates the efficiency of the air filter in capturing PM1.
Based on these values, the standard now divides filters into four groups that filter different dust particles:
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ISO Coarse < 50% (sand, fluff, hair)
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ISO ePM10 ≥ 50% (pollen, stone dust)
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ISO ePM2.5 ≥ 50% (mould spores, toner dust)
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ISO ePM1 (combustion particles, nanoparticles, viruses)
You can easily replace the HRV filters for the Codumé yourself and install them in your HRV unit.
