RADON CRAWL SPACE Ventilation Fan

RADON CRAWL SPACE Ventilation Fan

Our Price: $139.75

Weight: 40 lbs.

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Tjernlund RV2 RADON Crawl Space Ventilator exhausts Radon and other Soil gases. Replaces with fresh outdoor air. Continuous or Timed run.
*** SEE VIDEO ***


Tjernlund RV2 Fan ventilates
a 20' X 40' X 3' Crawl Space 5 times per hour at 220 CFM using only 40 Watts

  • Self contained, requires no connection to PVC.
  • Effectively reduce Radon levels of 10 pCi/l or less in crawl spaces. 
  • Installs behind existing passive vents.
  • Pulls fresh outdoor air from passive vents on opposite wall to dilute crawl space Radon levels
  • Reduces Crawl Space moisure problems

  • Uses only 40 watts to ventilate a 3 foot high, 800 Ft² crawl space 5 times/hour.
  • 6’ power cord.
  • 18”W X  9”H Trimmable Mounting Faceplate.
  • Dual Fans 220 CFM / 40 Watts / 0.6 Max Amps / 120V


Basement ventilation can be a more effective ventilation strategy than previously believed. Especially useful in houses with low radon concentrations (of the order of 10 pCi/l) or those with low levels that cannot be mitigated cost-effectively with conventional technology.”
  

     

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