CFM TF140-ECvsGE JVX5305DJBB
Side-by-side ventilating fan comparison
CFM TF140-EC
Airflow
140CFM
Efficacy
11.5CFM/W
Type
Bathroom/Utility Room
GE JVX5305DJBB
Airflow
139CFM
Efficacy
3.4CFM/W
Type
Range Hood
Key differences
CFM TF140-EC is 70% more efficient at 11.5 CFM/W versus 3.4 CFM/W for the GE JVX5305DJBB. The CFM TF140-EC is larger at 140 CFM versus 139 CFM. Overall, the CFM TF140-EC sits higher in the category, ranking above 90% of certified ventilating fans.
Performance
| Spec | CFM | GE |
|---|---|---|
| Airflow(CFM) | 140 | 139 |
| Efficacy(CFM/W) | 11.5 | 3.4 |
| Number of Speeds | — | 2 |
Installation
| Spec | CFM | GE |
|---|---|---|
| Unit Type | Bathroom/Utility Room | Range Hood |
| Duct Size | 6.00 inch diameter | 3.25 inch depth X 10.00 inch width |
| Airflow at 0.25 in w.g.(CFM) | 146.6 | — |
| Sound at 0.25 in w.g.(sones) | 0 | — |
Lighting
| Spec | CFM | GE |
|---|---|---|
| Includes Lighting | No | No |
| Ships with ENERGY STAR Lamp | No | No |