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supernova77

  • Posts: 3547
Merlin RO
« on: May 23, 2012, 02:00:57 pm »
Hi All,

I need a new RO... I have the opportunity of getting my hands on a Merlin for a good price.

What are the negatives of a Merlin RO ?      I notice that many seem to stop using them after a while and go down the 4040 route?

Thanks,
Andy

Gav Camm lammy 283

  • Posts: 7520
Re: Merlin RO
« Reply #1 on: May 23, 2012, 04:39:01 pm »
nothing wrong with a merlin
if yr not on a water metre
at its optimum performance
it will make you 720 gallon a day  ;)
LET YOUR PANES BE MY PLEASURE

"If CALSBERG did WINDOW CLEANING
 it would be C.C.C  Probably the best WINDOW CLEANERS IN THE WORLD ..........."

rosskesava

  • Posts: 17015
Re: Merlin RO
« Reply #2 on: May 23, 2012, 04:52:04 pm »
Mine works fine.

Tap water at 320, merlin takes it down to about  20-23.
Just chant..... Hare Krsna, Hare Krsna, Krsna Krsna, Hare Hare, Hare Rama, Hare Rama, Rama Rama, Hare Hare. It's beats chanting Tory Tory or Labour Labour.

PurefectWindowCleaning

  • Posts: 2303
Re: Merlin RO
« Reply #3 on: May 23, 2012, 05:32:16 pm »
How much would a 2nd hand merlin sell for?  Im thinking about flogging mine

Gav Camm lammy 283

  • Posts: 7520
Re: Merlin RO
« Reply #4 on: May 23, 2012, 08:35:46 pm »
How much would a 2nd hand merlin sell for?  Im thinking about flogging mine

20 quid posted to me  ;D ;D
LET YOUR PANES BE MY PLEASURE

"If CALSBERG did WINDOW CLEANING
 it would be C.C.C  Probably the best WINDOW CLEANERS IN THE WORLD ..........."

Gav Camm lammy 283

  • Posts: 7520
Re: Merlin RO
« Reply #5 on: May 24, 2012, 10:04:45 pm »
well ;D
LET YOUR PANES BE MY PLEASURE

"If CALSBERG did WINDOW CLEANING
 it would be C.C.C  Probably the best WINDOW CLEANERS IN THE WORLD ..........."

PurefectWindowCleaning

  • Posts: 2303
Re: Merlin RO
« Reply #6 on: May 25, 2012, 06:11:51 pm »
well ;D

I should keep it really Gav mate as my tap water is 70 and is destroying my resin in DI.


Windowmania

  • Posts: 41
Re: Merlin RO
« Reply #7 on: May 27, 2012, 06:42:38 pm »
I have had a few good years out of my merlin. I have now been put on a water meter. I got a one way valve and a tap from ionics and put the waste on a loop. I get from 290 tds  between 15 and 20 tds with waste of.75 litre to 1. Litre of pure water. I don't know if this is good?