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Posted by tk03 on February 16, 2009 at 09:13:11:
In Reply to: Re: Peerless WBV-04 adding aqua booster or indirect posted by tk03 on February 16, 2009 at 09:06:44:
Sorry for the second post as I did not type nothing the first time. Hit submit by accident.
OK now the reply.
I would NEVER do an aqua booster tank. It is too costly to operate with the direction fuel costs are going. Anytime a boiler is maintaining temperature it costs too much to operate. My personal opinion is no boiler should be purchased with a domestic hot water coil. I have felt this way when I started selling indirect tanks about 25 years ago. The indirect will supply more hot water at a reduced cost.
See my link as to why I think domestic hot water coils in boilers should not be used.
http://www.comfort-calc.net/Domestic_Hot_Water%20_Coil.html