I'm looking for any installations that may have installed Lochinvar Intellfin boilers (to compare notes). We have been having problems with the gas valves in ours, and condensate issues. Lochinvar blames the engineers, but out of three installations that we know about, at three different...
I'm looking for the specific code reference that condensing boiler manufactures have to abide by to get certification. What code references the return water temperature through condensing boilers. I have some high efficiency condensing boilers that automatically cycle the bypass valves to self...
