NotAnArdvark
@NotAnArdvark@lemmy.ca
- Comment on What is this small metal box my hood fan vents through? 1 year ago:
Yeah, I tried naming the files to help, but then Google Photos doesn’t make it easy to see those.
The first picture is the vent outside. Essentially, the hood fan (inside) exhausts into the top of the metal box that’s in the wall. On the other side of that box, around the middle, is a vent that goes outside. Then there’s just a dead-end area of the metal box where some bugs have collected.
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- Comment on What is this small metal box my hood fan vents through? 1 year ago:
It was built in 2016, but maybe they made some initial mistake. Hopefully that’s not it.
- Submitted 1 year ago to [deleted] | 5 comments
- Comment on How much CO2 is emitted by manufacturing batteries? | MIT Climate Portal 1 year ago:
“Batteries == Good” is my takeaway, but if you can be grid-tied I think zero batteries is the most environmentally friendly option. For grid stabilization I imagine even still that that should be left to utility-scaled installations.
Actually, now that I wrote that, this might be true for residential grid-tie vs utility solar too.