[Andrew44]

One is 11lt for van and one 23 ltr for static tank.

I'm using two as insurance policy for water coming out of van tank.

Is the large 23 ltr DI OK to get??  Is is easy to fill etc or should I buy two x 11lts??

Any advice would be appreacited.

[windowwashers]

One is 11lt for van and one 23 ltr for static tank.

I'm using two as insurance policy for water coming out of van tank.

Is the large 23 ltr DI OK to get??  Is is easy to fill etc or should I buy two x 11lts??

Any advice would be appreacited.

How much water are you needing to make per day/week

[Andrew44]

400 ltrs per day.

Thanks

[macmac]

I would just buy 2 x 11ltr ones.

Tony

[Andrew44]

Isit harder to refill larger ones???  Think someone said it was?

[macmac]

Don't know but it can't be that hard, the resin will last longer in a 25ltr vessel- only 'cos it holds more resin though.
If you get 2 11ltr ones you have the option to swap them around if needed. although not as effective using an ro as oppose to just a di system.
What is your tap tds?

Tony