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Indirect water heaters. . .
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JK_4
Member Posts: 35
The return temp will always vary depending on the current domestic water temp in the vesell which will vary depending on how much of the hot water was used and the temp of the incoming replacement water.
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Indirects
Hi all, I'm taking Dan's advice out of "Primary Secondary made easy" to the letter on this job I'm doing, but I'm kinda reaching a stuck point on something regarding the indirects. On page 72 he says "the manufacturer's literature tells us" exactly what we need to know about temperature drop across an indirect running at capacity. With the WM gold series, it clearly states a running circulator GPM, and a 200 F supply temp (which seems high to me I never run past 180 anyway), but the return temp is not clearly stated. Now, at the risk of having overlooked something and sounding foolish, I'd like to ask if anyone could help me out with figuring what the return temp will actually be. Thanks a million.0
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