Energy efficient devices need not look much different to those that aren't. It really depends what device you are talking about, though.
There are definitiely energy efficient outdoor fans available. They are primarily ceiling fans and you should look for the Energy Star Lable to make sure to get the most energy efficient ones available.
To read more about energy efficient air conditioners, go to wikipedia and look up Energy star. This will give you information on how and why a unit will be more energy efficient and "green".
When buying any appliance, look for the Energy Star label. This ensures you are getting an energy efficient product. However, convection ovens are about 20% more energy efficient than conventional ovens.
It means to look it up in a better spot then this :)
Most manufacturers and wholesalers of exhaust fans carry energy efficient models. When looking for a fan which will save energy, look for the "Energy Star" logo which shows that the products meets energy efficiency guidelines.
LG offers range hoods that are energy efficient and they look great and affordable in any kitchen.
energy transfer is like carla and jhorum <3
If you are looking for energy efficient LED lighting you should look into RAB lighting. RAB lighting is energy efficient and is now offered at many lighting fixture stores.
An energy efficient motor.
For an energy efficient laptop look no further than the Toshiba Satellite. Not only does it have an energy Star 5.0 rating but it and also complies with RoHS directive for containing toxic build materials.
Yes, non energy efficient bulbs like the incandescents waste around 90% of there energy in the form of heat. LEDs and CFLs don't even come close.
The label will make it very obvious. Energy Star is a major contributor in energy efficient appliance Certifying.