The E2 kit is supplied with an extra-fine 0.2 micron filter. These E2 filters remove 99.99% of bacteria, parasitic cysts, algae spores and mould.
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This filter fits into the external housing and removes odour from the air which has been vented from the toilet waste tank. The SOG kits are supplied with a filter but this should be replaced once a year.
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3M AP3 water filter head water filter head for HF10 cartridges
This head, complete with mounting bracket, has inlet and outlet ports so that you can connect it in-line upstream of your kitchen tap in your motorhome, caravan or boat. Accepts 3M's high performance HF10 cartridge for filtering down to 0.2 microns.
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