historichouseguy
In the Trades
Looking for opinions as to the best of indirects out there. Looking to bypass the tankless coil in my Burnham oil fired boiler. I also have a outside wood boiler that heats via a flat plate heat exchanger in the colder months. This time of year that system is less than perfect. That is another whole thread in itself. Phase 3 used to be a favorite of several plumbers i know but lateley they have fallen out of favor due to premature leaks.