The new Rn4EC radon fan is specifically designed for mitigation systems requiring high suction air performance, with the built-in flexibility to provide greater air flow rates at lower suction pressures as well.
As the most powerful model in Fantech’s family of Radon Mitigation fans, the Rn4EC can create 4.3” of suction while moving 20 cfm, as well as, move 490 cfm when operating at only 0.5” of suction. The Rn4EC features an electronically commutated (EC) motor. Inherently efficient and operationally stable at full and reduced speeds, the EC motor arms the radon professional with installation methods not previously practical. Located in the wiring box, an integral speed control potentiometer can be used to “dial in” the fan speed necessary to achieve either the required sub-slab depressurization or required system air flow rate.
Included with every Rn4EC is a pair of Fantech’s new LDVI (Low Durometer Vibration Isolating) couplings - available in 6x3 or 6x4. Designed specifically for radon mitigation applications, LDVI couplings are molded with a more flexible, more easily installed, low durometer material as compared to standard plumbing couplings.
- Use for High Suction, High Airflow applications
- Equipped with EC Motor
- Speed Control Included
- LDVI Couplings Included
- Airtight Housing Guaranteed
- Large Electrical Box
- Zero Leakage