Yep, my bad, I thought I had found the 2 valve system. Either will work but I'm with Marek, the 2 valve is probably better.
The system I built also included a thermal regulating valve (red knob). I can crank the thermostat WAY up while at dock (and the 160 - 180° water from the engine while motoring) and it gets regulated down to whatever safe level I set. It lets me get 3 showers from a single 6 gallon tank of hot water. Josh On Mar 26, 2017 6:06 PM, "Marek Dziedzic via CnC-List" < cnc-list@cnc-list.com> wrote: There is a better off the shelf system with two valves (on both ends) - Google “Camco 35953” (or 35963; they differ only in the length of the bypass hose). Works like a charm. Marek 1994 C270 “Legato” Ottawa, ON *From:* CnC-List [mailto:cnc-list-boun...@cnc-list.com] *On Behalf Of *Joel Aronson via CnC-List *Sent:* Sunday, March 26, 2017 17:50 *To:* cnc-list@cnc-list.com *Cc:* Joel Aronson <joel.aron...@gmail.com> *Subject:* Re: Stus-List Hot water heater bypass Off the shelf will work. Great job soldering! Joel On Sun, Mar 26, 2017 at 5:39 PM Josh Muckley via CnC-List < cnc-list@cnc-list.com> wrote: They make a kit for this. It uses two 3-way valves. http://m.campingworld.com/shopping/item/quick-turn-by-pass-kit/15717 I built a system for mine before I realized that there was an off the shelf solution. https://drive.google.com/folderview?id=0B8pEh5lnvP1ydEpoMU1MWmx6Qms Josh Muckley S/V Sea Hawk 1989 C&C 37+ Solomons, MD On Mar 26, 2017 5:01 PM, "Joel Aronson via CnC-List" <cnc-list@cnc-list.com> wrote: All I'm replacing my hot water heater heater and want to be able to bypass the heater when winterizing. I was thinking of putting shut offs on the inlet and outlet with a bypass below the shut offs with its own valve. In normal operation I would close the bypass valve. Is there a better way? Joel -- Joel 301 541 8551 <(301)%20541-8551> _______________________________________________ This list is supported by the generous donations of our members. If you wish to make a contribution to offset our costs, please go to: https://www.paypal.me/stumurray All Contributions are greatly appreciated! _______________________________________________ This list is supported by the generous donations of our members. If you wish to make a contribution to offset our costs, please go to: https://www.paypal.me/stumurray All Contributions are greatly appreciated! -- Joel 301 541 8551 <(301)%20541-8551> _______________________________________________ This list is supported by the generous donations of our members. If you wish to make a contribution to offset our costs, please go to: https://www.paypal.me/stumurray All Contributions are greatly appreciated!
_______________________________________________ This list is supported by the generous donations of our members. If you wish to make a contribution to offset our costs, please go to: https://www.paypal.me/stumurray All Contributions are greatly appreciated!