piping options

Garfield

Ok, I've been convinced to install a condensing boiler.  Can i run the water from the softener (about 50 psi) into the boiler and then circulate that same water through a hot water storage tank (for using at the spray wands) and a through a heat exchanger for the glycol floor heat. (use a separate glycol pump)





for reference here's my other thread

<a href="http://www.heatinghelp.com/forum-thread/142110/Carwash-glycol-floor-and-hot-water-system">http://www.heatinghelp.com/forum-thread/142110/Carwash-glycol-floor-and-hot-water-system</a>

Zman

It sounds like..

It sounds like you have been convinced you should install a domestic water boiler.

I still think it is a bad idea. I would use a proven firetube condensing boiler. A DHW exchanger tank and snow melt with or without an exchanger.

Carl