dantheclamman@lemmy.worldM to Wikipedia@lemmy.worldEnglish · 13 days agoCorsi–Rosenthal Box (DIY air filter design)en.wikipedia.orgexternal-linkmessage-square18fedilinkarrow-up1102arrow-down11
arrow-up1101arrow-down1external-linkCorsi–Rosenthal Box (DIY air filter design)en.wikipedia.orgdantheclamman@lemmy.worldM to Wikipedia@lemmy.worldEnglish · 13 days agomessage-square18fedilink
minus-squareRevan343@lemmy.calinkfedilinkEnglisharrow-up5·13 days agoYou don’t use forced-air furnaces with furnace filters?
You don’t use forced-air furnaces with furnace filters?