Air King AK50SvsDayton 3DPE2
Side-by-side ventilating fan comparison
Air King AK50S
Airflow
50CFM
Efficacy
4.1CFM/W
Sound Level
0.5sones
Type
Bathroom/Utility Room
Dayton 3DPE2
Airflow
63CFM
Efficacy
4CFM/W
Sound Level
0.4sones
Type
Bathroom/Utility Room
Key differences
Both models are closely matched on efficacy: 4.1 vs 4.0 CFM/W. The Dayton 3DPE2 is larger at 63 CFM versus 50 CFM.
Performance
| Spec | Air King | Dayton |
|---|---|---|
| Airflow(CFM) | 50 | 63 |
| Efficacy(CFM/W) | 4.1 | 4 |
| Sound Level(sones) | 0.5 | 0.4 |
| Number of Speeds | 1 | 1 |
Installation
| Spec | Air King | Dayton |
|---|---|---|
| Unit Type | Bathroom/Utility Room | Bathroom/Utility Room |
| Duct Size | 4 inch diameter | 6.0 inch diameter |
| Airflow at 0.25 in w.g.(CFM) | 41.1 | — |
| Sound at 0.25 in w.g.(sones) | — | 1.1 |
Lighting
| Spec | Air King | Dayton |
|---|---|---|
| Includes Lighting | No | No |
| Ships with ENERGY STAR Lamp | No | No |