{"Page SDG":"SDG07 Affordable and clean energy","Page URL":"https://www.appropedia.org/Air_cooler","Page description":"Air coolers save energy and reduce emissions. Appropedia explains their types, how they work, and why they’re a greener alternative to air conditioning.","Page image":"File:Air conditioning unit-en.svg","Page keywords":"Cooling technology, Heating, ventilating, air conditioning","Page language":"en","Page license":"CC-BY-SA-3.0","Page title":"Air cooler","Page views":"7470","Page year":"Thursday, 01-Jan-09 00:00:00 UTC","Modification date":"Thursday, 08-Jan-26 21:50:14 UTC"}