[FischAutoTechGarten]

Folks,

Looking to employ a Thermo-Static Mixing Valve for my R.O. Water Prep in a bodega in my carport (so, it's subject to seasonal temp variation).

Have any of you had decent success with inexpensive units if you have hard water?

 

[FischAutoTechGarten]

I installed an inexpensive unit a few months back and seem to be having good success. Of course now, our temperatures are elevated, so I think the water going to the RO unit would be 78 degF anyway.

I have noticed that the RO production is better with an improved RO Pure Water to Waste Ratio.