The following are examples of the areas in which energy efficiency is applied. Home appliance Present day home appliances use less electricity as compared to older home appliances. In most power efficient homes you'll find brand new models of refrigerators, freezers, dishwashers and other electric powered equipment. Also doing some changes like getting a clothes line instead of using the dryer saves a lot of energy.Design The building size, shape, color, location and general design has a big part in power efficiency. Using insulated walls, foundations and basement slabs minimizes heat loss during cold weather and maintains a cool temperature in the house in summer. The color also matters. Dark colored houses will tend to absorb a lot of heat than light colored one. So if you live in a cold area it is recommended to use a dark color on your house to reduce the energy used in air conditioning. Planting trees around your home also helps to control inside temperature.

https://wedoreviewforyou.com/nano-towels-review/