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Posted by HeatPro on December 25, 2005 at 12:45:30:
In Reply to: very little hot water with tankless coil in steam boiler posted by John on December 25, 2005 at 11:12:19:
Add a tempering valve to the coil outlet. With the low limit control set to 180F, the amount of 110F hot water will more than double.
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