In this presentation, Gary Klein shares important information about air source heat pump water heaters (HPWH), with particular attention paid to where the warm air comes ...
Using Mixing Valves for Radiant Heating
In this excerpt from his Classic Hydronics seminar, Dan Holohan shares his knowledge about mixing low-temperature radiant heating with a higher-temperature hot water heating system. He talks about how mixing valves work, using diverter valves, and more.
Want to learn more? Read Dan Holohan’s book Classic Hydronics: How to Get the Most From Those Older Hot-Water Heating Systems.
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