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Obar System audible and visual radon system alarm for AARST/ANSI code compliance. Alarm sounds when there has been a fan failure detected.
THIS IS NOT A RADON GAUGE OR RADON MONITOR, only a fan performance indicator
Please read all installation instructions carefully.
Want to install the alarm off pipe? Buy extra tubing here
OBAR Battery Alert Sales Sheet
Instructions and mounting method included.
Batteries Included
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