K-34455
KOHLER · Ventilating Fan
ENERGY STAR CertifiedVentilating Fans →
Airflow
150CFM
Efficacy
4.5CFM/W
Type
Bathroom/Utility Room
KOHLER K-34455: efficacy 4.5 CFM/W, around the middle of the range for ventilating fans (category median 4.7 CFM/W).
Efficacy: worse than 86% of the 134 comparable models within 10% of this size. Their median is 4.6 CFM/W.
Where this model sits
Airflow150CFM
50median 110750
Efficacy4.5CFM/W
2.9median 4.716.7
The KOHLER K-34455 is a 150 CFM ventilating fan. At 4.5 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 less efficient than the peer median of 4.6 CFM/W. Comparable models from Broan in this size range average 4.6 CFM/W.
Specifications
| Performance | |
|---|---|
| Airflow | 150CFM |
| Efficacy | 4.5CFM/W |
| Installation | |
| Unit Type | Bathroom/Utility Room |
| Duct Size | 6.00 inch diameter |
| Airflow at 0.25 in w.g. | 125.1CFM |
| Sound at 0.25 in w.g. | 0sones |
| Lighting | |
| Includes Lighting | Yes |
| Ships with ENERGY STAR Lamp | No |
All 15 specifications
| Identifiers | |
|---|---|
| Model Number | K-34455 |
| UPC | 195711092427 |
| ENERGY STAR ID | ES_1148894_K-34455-6"-Duct_01282026000000_1008788 |
| Partner | Kohler Company |
| Date Qualified | 2026-01-28 |
| Available From | 2023-08-01 |
| Markets | United States, Canada |
Documentation
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