EEVblog | EEVblog 1630 - Solar Panels for Water Pre-Heating? @EEVblog | Uploaded July 2024 | Updated October 2024, 1 week ago.
Is it worthwhile to run water through your rooftop solar panels to cool them down while pre-heating your hot water? Or maybe heating your pool? Also solar air and water heaters. As always, YMMV, but this is why I didn't do it.
Answering a Twitter question:
https://x.com/axion2003/status/1812740667367460971

Heat Pump Hot Water vs Gas: youtube.com/watch?v=iavM2IqueM8
Heat Pump Hot Water Energy Usage: youtube.com/watch?v=WtGlolw-BxA
Pool heat pump sizing: youtube.com/watch?v=oWi6pgg1W1A&t=330s

Forum: eevblog.com/forum/blog/eevblog-1630-solar-panels-for-water-pre-heating

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#Hotwater #HeatPump #Solarpower