At eFlow USA, we believe that high-performance products should also be simple to work with. After gathering feedback from our network of representatives and contractors, the message was clear: “align our products with the USA standards.”
“You asked. We listened. CFM airflow settings are now here to make installation faster and more efficient.”
We’re proud to announce an important manufacturing update: all eFlow-CAR (Constant Airflow Regulators) now feature CFM airflow settings on the face of the CAR.
The Result: Speed, Accuracy, and Alignment
This update aligns eFlow-CAR with the specific needs of the US market. By moving away from CMH (Metric) to CFM (Imperial), we have engineered a better experience for the installer.
Built for the U.S. Market: Now displayed in CFM—the standard U.S. contractors expect.
Zero Conversions: Installers can read the spec sheet and set the dial instantly. No math required.
Faster Commissioning: No conversions. No guessing. Faster balancing.
Error Elimination: Direct settings remove the risk of human error in conversion.
Competitive Alignment: Fully aligned with U.S. industry norms.
Ready to use eFlow-CAR on your next project?
Browse the updated catalog and order directly online.







