








Radon Alarm Plug-In Standard
Classic. Unsurpassed reliability.
Audible AND visual alarm continuously monitors system pressure to alert occupants of fan failure or system blockage. Easy to see green LED shows radon system is working as intended. Red LED and audible alarm activates when radon fan fails or a restriction in the system is identified. All plug-in models include our UL Listed, Energy Star Level VI with extra long 8’ power cord.
On Sale! Originally $99.95 - Save over $30
(Note: For additional photos, click image on left.)
Classic. Unsurpassed reliability.
Audible AND visual alarm continuously monitors system pressure to alert occupants of fan failure or system blockage. Easy to see green LED shows radon system is working as intended. Red LED and audible alarm activates when radon fan fails or a restriction in the system is identified. All plug-in models include our UL Listed, Energy Star Level VI with extra long 8’ power cord.
On Sale! Originally $99.95 - Save over $30
(Note: For additional photos, click image on left.)
Classic. Unsurpassed reliability.
Audible AND visual alarm continuously monitors system pressure to alert occupants of fan failure or system blockage. Easy to see green LED shows radon system is working as intended. Red LED and audible alarm activates when radon fan fails or a restriction in the system is identified. All plug-in models include our UL Listed, Energy Star Level VI with extra long 8’ power cord.
On Sale! Originally $99.95 - Save over $30
(Note: For additional photos, click image on left.)