Fan Summary

RadonAway® RP series radon mitigation fans are intended for use as a component of an active soil depressurization (ASD) system for reducing radon, other soil gases and moisture. The popular RP145 provides high air flow and is one of the most energy-efficient radon mitigation fans available. It is recommended that only a certified (and/or licensed, in states where required) radon contractor install a radon mitigation system.

        Typical CFM vs. Static Pressure    
Model P/N Duct RRNC 2.0 Radon Fan Type1 Energy Star®
RP140c* 23029-1 4" RF1 Yes
RP145c 23030-1 4" RF1, RF2 --
RP260c 23032-1 6" RF2 --
RP265c 23033-1 6" -- --

1 Suitable as designated by the new Reducing Radon in New Construction Standard, RRNC 2.0.


  • Energy efficient
  • Ultra-quiet operation
  • Meets all electrical code requirements
  • Water-hardened motorized impeller
  • Seams sealed to inhibit radon leakage
    (RP140 & RP145 double snap sealed)
  • ETL Listed - for indoor or outdoor use
  • Thermally protected motor
  • Rated for commercial and residential use
Spruce RB Series Inline Ventilation Fan
Model H D d
RP140c 8.5" 9.7" 4"
RP145c 8.5" 9.7" 4"
RP260c 8.6" 11.75" 6"
RP265c 8.6" 11.75" 6"
RP380 10.53" 13.41" 8"
Download Spec Sheet