hydronic slab heat with low temp mixing valve, video from heatinghelp

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. https://heatinghelp.com/systems-help-center/using-mixing-valves-for-radiant-heating/