If you look inside the Iron or "Black Steel" Tee & Nipple you can see significant corrosion (rust). Per the original installer, we were told to release fresh water via Pressure Valve into the system to keep the pressure at around 20#'s, which was done on a regular basis and tells me this is NOT...
It's been just over 8 years after new construction installation of a Peerless Residential High Efficiency Boiler. Two years ago we stated having issues with the igniter going out. The same company that installed came out to do maintenance and supposedly cleaned inside the boiler unit. This...