I have a customer with a Ravenheat CSI Primary condensing boiler. The pilot lights but when the main burner lights it immediately goes out and cycles like this about 3 times/min.
Contractor Talk - Professional Construction and Remodeling Forum
A forum community dedicated to professional construction and remodeling contractors. Come join the discussion about the industry, trades, safety, projects, finishing, tools, machinery, styles, scales, reviews, accessories, classifieds, and more!
