Vizio seems to give off the least heat and use the smallest amount of electricity.
The Water Hut sells water coolers for a relatively cheap price. This website has more information on the best brand to buy, that uses the least amount of electricity: http://www.bestbrandtobuy.com/home-water-cooler/
Africa
The European brand dishwasher Bosch uses the least amount of energy washing.
Africa because they just do!
The newer LED based LCD televisions use the least amount of electricity.
Memory cards that are the least expensive first of all are no name brand with the least amount of memory on the card. No name brand cards cost ten to twenty less for the same amount of memory.
orbit. stride lasts the least amount of time.
Asko (See http://saveenergy.about.com/od/energyefficientappliances/a/EnerEffdishwash.htm )
To find the best brands of Jacuzzi you can call a local pool dealer or lowes.com.
Cigarettes that are marked ultra light have the least amount of nicotine in them. Quest is said to have the smallest traces of nicotine.
puma is the least best brand
The electronic control unit main function is to monitor and control the engine so as to provide the most power with the least amount of pollution.