17 In an emergency situation your air conditioning unit can produce 5-20 gallons of drinkable distilled water per day (gab.com) posted 2 years ago by kula 2 years ago by kula +17 / -0 20 comments share 20 comments share save hide report block hide replies
There are better options but for city folk who won't have access to wells, it could be a lifesaver. If you've got a balcony or a roof you can collect condensate.