Saw a really excellent/overkill install of a heatpump this morning that's worth sharing. It shows what a chore a real install can be. <a href="https://youtu.be/ZEJ0VUINV0s" rel="nofollow">https://youtu.be/ZEJ0VUINV0s</a><p>This is obviously super nicely done, no expense spared. ut there's some real difficulties it shows off. Heat pumps dont generate as big a differential, so you have to upsize radiators... a lot. Pumping becomes a new expense whereas boilers could generate pressure, and oh yeah, high temperature pumps are crazy expensive.<p>It's a gorgoeus video. I want someone to go through & explain in full each of the little devices & their purpose, translate a lot of this shop talk down to us. Good potential use for video annotations.