8768-DS-PS
PROJECT SOURCE · Ventilating Fan
ENERGY STAR CertifiedVentilating Fans →
Airflow
80CFM
Efficacy
9.1CFM/W
Type
Bathroom/Utility Room
PROJECT SOURCE 8768-DS-PS: efficacy 9.1 CFM/W, around the middle of the range for ventilating fans (category median 4.7 CFM/W).
Efficacy: better than 88% of the 157 comparable models within 10% of this size. Their median is 4.3 CFM/W.
Where this model sits
Airflow80CFM
50median 110750
Efficacy9.1CFM/W
2.9median 4.716.7
The PROJECT SOURCE 8768-DS-PS is a 80 CFM ventilating fan. At 9.1 CFM/W it ranks around the middle of the 1,010 certified ventilating fans models. Among similar-sized ventilating fans (within 10% of its size), it is more efficient than the peer median of 4.3 CFM/W.
Specifications
| Performance | |
|---|---|
| Airflow | 80CFM |
| Efficacy | 9.1CFM/W |
| Number of Speeds | 2 |
| Installation | |
| Unit Type | Bathroom/Utility Room |
| Duct Size | 4.00 inch diameter |
| Airflow at 0.25 in w.g. | 71.3CFM |
| Sound at 0.25 in w.g. | 0sones |
| Lighting | |
| Includes Lighting | Yes |
| Ships with ENERGY STAR Lamp | No |
All 16 specifications
| Identifiers | |
|---|---|
| Model Number | 8768-DS-PS |
| UPC | 820633310952 |
| ENERGY STAR ID | ES_1114486_8768-DS-PS_05062026000000_1008876 |
| Partner | Lowe's Home Improvement |
| Date Qualified | 2026-05-06 |
| Available From | 2026-04-23 |
| Markets | United States |
Documentation
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