[AJ]

are these any good with a 4040 ro system.

[Chris Cottrell]

http://www.cleanitup.co.uk/smf/index.php?topic=52214.msg438641#msg438641

Ive had one of these fitted to the pipes coming in to the house, primarily to protect the new boiler but does the same , too early to tell if it has any affect on the RO thou (good or bad), not cheap mind at around £100 mark