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Noritz combi boiler

Alan (California Radiant) Forbes Member Posts: 4,214

September 2018 in Gas Heating

I have a customer that wants us to use one. Any firsthand information out there?

8.33 lbs./gal. x 60 min./hr. x 20°ΔT = 10,000 BTU's/hour

Two btu per sq ft for degree difference for a slab