How is energy efficiency for ceiling fans measured?
Energy efficiency for ceiling fans is measured in cubic feet per minute per watt (cfm/watt). To save energy – look for models with the airflow you need, then pick the one with the highest efficiency.
| FTC 2012 Ceiling Fans – Listed by Efficiency |
|
|
|
Data Submitted – March 2012 |
|
|
|
|
|
|
|
|
| Brand Name |
Model Number |
Fan Diameter |
Efficiency in cfm/watt |
Energy Use in watts |
Capacity (airflow in cfm) |
| ISOTOPE GALLERY |
C35G11H |
44 |
|
70 |
6668 |
| ISOTOPE GALLERY |
C30G11H |
52 |
|
72 |
5018 |
| ISOTOPE GALLERY |
C30G45H |
52 |
44 |
72 |
5018 |
| ISOTOPE GALLERY |
C30G546H |
52 |
44 |
72 |
5018 |