Two researchers, Boaz Melnik and Nitzan Hoorgin, have developed a super cheap and energy efficient air conditioner that can be built at home for a very low budget using common materials. Their design costs only $90 to make and uses passive cooling techniques to circulate air for up to 6 hours and cool an area of 1.5 meters. It has the potential to provide relief from heat for hundreds of millions of people worldwide who cannot otherwise afford air conditioning.

1. Boaz Melnik
Nitzan Hoorgin

8. super-cheap

9. energy-efficient
super-cheap

10. air-conditioner
energy-efficient
super-cheap

16. low budget

17. low budget
+

18. low budget
+
stuff at home

19. low budget
+
stuff at home
=
cold air

22. 6 hours
1.5 meters

32. $90bn

33. 600M

34. 300M

35. 300M
0.9M 600M

38. Boaz Melnik
Nitzan Hoorgin
THANK YOU !
airzz.co