| ENERGY STAR Partner |
| Air-King, Ltd. |
Air-King, Ltd. |
| Brand Name |
| Air King |
Air King |
| Model Name |
| N/A |
Air King |
| Model Number |
| E110D |
AK50S |
| Type |
| Bathroom/Utility Room |
Bathroom/Utility Room |
| Number of Speeds |
| 3 or more |
1 |
| Duct Size |
| 6 inch diameter |
4 inch diameter |
| Sound Level (sones) |
| 0.3 - 0.6 |
0.5 |
| Bathroom and Utility Room Airflow at 0.25 in. w.g. |
| 112 |
41.1 |
| Shipped with ENERGY STAR Lamp(s) |
| No |
No |
| Lighting |
| No |
No |
| Airflow 1 (cfm) |
| 150 |
50 |
| Airflow 2 (cfm) |
| 110 |
N/A |
| Efficacy 1 (cfm/Watt) |
| 5 |
4.1 |
| Efficacy 2 (cfm/Watt) |
| 4 |
N/A |
| Efficacy 3 (cfm/Watt) |
| 4 |
N/A |
| Date Available On Market |
| September 1, 2015 |
June 30, 2016 |
| Date Qualified |
| September 1, 2015 |
July 1, 2016 |
| Markets |
| United States, Canada |
United States, Canada |
| CB Model Identifier |
| ES_30227_E110D_09012015000000_1003671 |
ES_30227_AK50S_07012016000000_1004612 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| Product Category |
| Ventilating Fans |
Ventilating Fans |
| Date Certified |
| September 1, 2015 |
July 1, 2016 |
