Ortech OIF5-190vsPanasonic FV-20VQ3
Side-by-side ventilating fan comparison
Ortech OIF5-190
Airflow
180CFM
Efficacy
4.9CFM/W
Type
In-line (single-port)
Panasonic FV-20VQ3
Airflow
190CFM
Efficacy
4.6CFM/W
Sound Level
0.9sones
Type
Bathroom/Utility Room
Key differences
Ortech OIF5-190 is 6% more efficient at 4.9 CFM/W versus 4.6 CFM/W for the Panasonic FV-20VQ3. The Panasonic FV-20VQ3 is larger at 190 CFM versus 180 CFM.
Performance
| Spec | Ortech | Panasonic |
|---|---|---|
| Airflow(CFM) | 180 | 190 |
| Efficacy(CFM/W) | 4.9 | 4.6 |
| Sound Level(sones) | — | 0.9 |
| Number of Speeds | 1 | 1 |
Installation
| Spec | Ortech | Panasonic |
|---|---|---|
| Unit Type | In-line (single-port) | Bathroom/Utility Room |
| Duct Size | 5.00 inch diameter | 6.00 inch diameter |
| Airflow at 0.25 in w.g.(CFM) | — | 148.9 |
| Sound at 0.25 in w.g.(sones) | — | 0 |
Lighting
| Spec | Ortech | Panasonic |
|---|---|---|
| Includes Lighting | No | No |
| Ships with ENERGY STAR Lamp | No | No |