The testing method required by the epa has changed between 2017 and 2018 and fans tested with the new method will have different cfm numbers than the previous testing method for the exact same fans.
Ceiling fan energy guide.
Ceiling fans are designed to create the feeling of either a cooler room in the summer or a warmer one in the winter simply by circulating the air.
Home tips guides ceiling fan guide energy saving with ceiling fans.
Ceiling fan accessories and purchasing choices.
Now you re ready to head off to the store and buy yourself an energy efficient ceiling fan.
Airflow is measured in cubic feet per minute which is abbreviated to cfm.
Learn all the information you need to start shopping including product details rebates and.
The air movement of a fan can provide a cooling effect in warmer months and recirculates warm air downward in.
Products that make the energy star most efficient list for 2020 deliver cutting edge energy efficiency along with the latest in technological innovation.
2018 ceiling fan ftc energy guide labels why are the airflow ratings on our site different than the energyguide.
Energy star certified most efficient 2020 ceiling fans.
They represent the year s very best for energy savings and environmental protection.
The three numbers you see in a ceiling fan s energy guide are airflow electricity use and airflow efficiency.
Here is what a ceiling fan energy guide looks like.
The label says you can get a large fan that gets up to 176 cfm per watt but 106 cfm per watt was the highest efficiency at the store.
In addition to the energy star label there are several other items to consider when purchasing and installing a new ceiling fan.
If you re looking for fans at the really high end you ll probably need to look somewhere other than the big box stores.