Heat Pumps are Not Hard: Here's what it will take to start pumping
35:15
Heat Pumps: the Future of Home Heating
48:39
Tesla won the plug war - and that's good news!
28:04
Ground Source / Geothermal Heat Pumps and Other Info
25:21
Old car headlights were all the same — which was a fairly bright idea
24:26
Batteries aren't the only way to store energy. Here's another.
1:02:18
Old HVAC industry practices are holding us back and costing us money. But we can fix it.
31:54
Home Electrification: There's not a lot to do, and it doesn't have to be hard (Part 1)
18:58