@jeffw to Today I LearnedEnglish • 2 years agoTIL about “passive houses,” building that are airtight and require barely any energy to heat or coolen.m.wikipedia.orgexternal-linkmessage-square43arrow-up1361arrow-down118file-text
arrow-up1343arrow-down1external-linkTIL about “passive houses,” building that are airtight and require barely any energy to heat or coolen.m.wikipedia.org@jeffw to Today I LearnedEnglish • 2 years agomessage-square43file-text
Just wait until you learn about active houses.