Our reverse osmosis system up to 570L daily output 150 GP membrane
Direct flow fresh water filter - without tank (good for our small flat)
In this video we disassembled a device and assembled it back and replaced 1st stage: sediment filter, 5 microns and 2nd stage: activated carbon filter.
And clean completly 3rd stage - TFC high performance membrane - original Osmotech membrane...
Very good and quality membrane - it removes all harmful substances from the water. Pollutants, minerals, bacterias are retained and removed directly via the wastewater
Up to 570 litres per day... For our family is more than enough... The coffee from this water is very good... 2 years ago we paid for it not more than 70 euro... New 1st and 2nd filters - 19 euros both...