Welcome! Here are the website rules, as well as some tips for using this forum.
If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
Doing some research on some commercial condensing boiler hxers before specing one out.
I was wondering if anyone knew what the hxer surface area is for the SYNC SB1500 or where
to find it? Could not find that piece of info on Lochinvar's website. Comparing it to a Patterson
Kelley Mach C1500H and Raypak's Xtherm H7-1505A.