Solar Hot Water is Up and Running

Well, that was cheaper and quicker than the PV. Took them seven hours to install the entire system. We have two Wagner collectors,  one 92.5 gallon storage tank, in a drain back arrangement (it’s basically this Secusol system), with our super-efficient oil boiler as backup (second heat-exchanger). A fun addition was the monitoring system, which […]

Thoughts on Technology in the Face of a Blizzard

And here we go again. Nemo is upon us, starting to throw what will amount, according to the forecast, to buckets of snow. Of course the power is going to go: we expect it now. And as I alternate staring out the window with staring at the Wundermap, I realize how contradictory and conflicting my feelings […]