KORA SBF70NvsPennbarry ZQ80-4"
Side-by-side ventilating fan comparison
KORA SBF70N
Airflow
77CFM
Efficacy
3.8CFM/W
Sound Level
0.4sones
Type
Bathroom/Utility Room
Pennbarry ZQ80-4"
Airflow
80CFM
Efficacy
10.2CFM/W
Sound Level
0.3sones
Type
Bathroom/Utility Room
Key differences
Pennbarry ZQ80-4" is 63% more efficient at 10.2 CFM/W versus 3.8 CFM/W for the KORA SBF70N. The Pennbarry ZQ80-4" is larger at 80 CFM versus 77 CFM. Overall, the Pennbarry ZQ80-4" sits higher in the category, ranking above 85% of certified ventilating fans.
Performance
| Spec | KORA | Pennbarry |
|---|---|---|
| Airflow(CFM) | 77 | 80 |
| Efficacy(CFM/W) | 3.8 | 10.2 |
| Sound Level(sones) | 0.4 | 0.3 |
| Number of Speeds | 1 | 1 |
Installation
| Spec | KORA | Pennbarry |
|---|---|---|
| Unit Type | Bathroom/Utility Room | Bathroom/Utility Room |
| Duct Size | 4.00 inch diameter | 8.0 inch diameter |
Lighting
| Spec | KORA | Pennbarry |
|---|---|---|
| Includes Lighting | No | No |
| Ships with ENERGY STAR Lamp | No | No |