Wikipedia

5017 readers

234 users here now

A place to share interesting articles from Wikipedia.

Rules:

Only links to Wikipedia permitted
Please stick to the format "Article Title (other descriptive text/editorialization)"
Tick the NSFW box for submissions with inappropriate thumbnails
On Casual Tuesdays, we allow submissions from wikis other than Wikipedia.

Recommended:

Use the search box to see if someone has previously submitted an article. Some apps will also notify you if you are resubmitting an article previously shared on Lemmy.

founded 3 years ago

MODERATORS

dantheclamman@lemmy.world

Plum@lemmy.world

Passive ventilation (en.wikipedia.org)

submitted 4 days ago by ProdigalFrog@slrpnk.net to c/wikipedia@lemmy.world

8 comments fedilink hide all child comments

Apparently turbine ventilators can reduce attic temps pretty dramatically, which in turn can passively reduce cooling costs by 15%.

you are viewing a single comment's thread
view the rest of the comments

[–] Buddahriffic@lemmy.world 3 points 4 days ago

Though even an electric fan is still way cheaper than AC to run. Though if it's hot, there's a good chance a solar panel could drive that fan for free.