Heating System Replacement

[swnoel]

Originally Posted by Irish mist

Put in a Weil McLain Gold oil burner 10 years ago. Zero issues. Going too high end seems to be problematic from all the research I have done.

It's still running 84% efficiency, down from 87% when I purchased it. Just a solid, decently priced machine.

LOL... that boiler isn't 84% efficient. That efficiency is the burn of the burner not the efficiency of the boiler which can be high until is reaches steady state.