Clean It Up
UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: poole bay on June 21, 2008, 11:57:56 pm
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hi there any one no any think about the merlin ro thinking of getting one just need to now a little about it how much waste comes out is it faster than the good stuff that you keep and whats the tds reading reading on them in a hard water area .
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carl the merlin is a good ro - however if you have poor pressure the waste will be about 6 to 1, not great if you are on a meter. Best to use a softener in hard water areas (over 300ppm)
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I think the wasre ratio on merlin is relatively high (3:1 ?)
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yes im on a water meter so what would be the best ro to get im in a hard water area
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If you want high yield without paying the price of a commercial RO unit then I was looking at a 450gpd unit - think it was on the window cleaning warehouse website. Ratio 1:1 - £280.00?.
Don't think you can get better than that.
Rob ;D
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£265.00
Just been back on there.
Rob ;D
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cherrs mate thanks for the help.
;D
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Don't forget to check out Ro-man... They supply most of the other companies with their RO systems...
www.ro-man.com/shop/index.php/cPath/22_88
Regards
Mr H
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those small ro systems need very high pressure to produce large volumes of water.
the merlin will produce high volumes of water even with low pressure - obviously highish pressure suits them better (70psi)
very happy with ours though (although it is fed high press)