PlanetCatfish.com

i am just about to purchase myself an ro unit and i was wondering if you could help me with a few questions? it is a bare bones 20!

can i turn the water flow off using a tap, until i need to use the ro unit again, or does the water have to run continuously through it?

If it comes with the self piercing tool to clamp it to your mains than yes. If I remember right from when I read my instructions you have to discard the first 15 mins of water if it hasn't been running for a period of time (to flush it through).
Sorry not an expert though.

Barry

yes barry is right just run off the first 15-20 min's of water everytime you switch it on

Kev