Robert C. O’Brien

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Indirects & Zone Valves?

Zone valves and indirect water heaters? I’m guessing most guys would rather drink warm beer than install an indirect with a zone valve. Why? The answers given are usually the standard ones given about zone valves in general, slow recovery, not enough flow, bad practice, no DHW if circulator pump fails but in reality the Read More

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Less than 8 percent of homes in the USA are oil heated, the vast majority of those are in the northeast and that number is shrinking every day, consumers are switching to alternate fuels due to the high cost and perceived disadvantages of oil heat at a fairly high rate. We (Technical Heating Co. LLC) Read More