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When a boiler burns gas or oil the process produces waste

When a boiler burns gas or oil, the process produces waste gases – carbon dioxide and steam – which leave the boiler through a pipe called a flue a condensing boiler has a heat exchanger in the flue, which takes the escaping heat and uses it to help warm the water. Asap plumbing fixed an ongoing issue with our drains we had several plumbers out and they couldn't figure out why.

Added: 2020-05-10 | Comments: 0 | Category: one