Automotive/RV - Fume Detectors
![Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - Black [25-742-BL]](http://marinasupply.co/cdn/shop/products/73821XL_{width}x.jpg?v=1617447002)
![Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - Black [25-742-BL]](http://marinasupply.co/cdn/shop/products/73821XL_grande.jpg?v=1617447002)
Regular price
$89.95
![Fireboy-Xintex FG-250RV Smoke Detector - 9V Battery Powered [FG250RV]](http://marinasupply.co/cdn/shop/products/98591XL_{width}x.jpg?v=1677116025)
![Fireboy-Xintex FG-250RV Smoke Detector - 9V Battery Powered [FG250RV]](http://marinasupply.co/cdn/shop/products/98591XL_grande.jpg?v=1677116025)
Sale price
$35.99
Regular price
$40.00
Sale
![Fireboy-Xintex Gasoline Fume Detector - Black Bezel - 12/24V [G-1B-R]](http://marinasupply.co/cdn/shop/products/63857XL_{width}x.jpg?v=1617404906)
![Fireboy-Xintex Gasoline Fume Detector - Black Bezel - 12/24V [G-1B-R]](http://marinasupply.co/cdn/shop/products/63857XL_grande.jpg?v=1617404906)
Sale price
$382.99
Regular price
$475.00
Sale
![Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - Black [35-742-BL]](http://marinasupply.co/cdn/shop/products/73825XL_{width}x.jpg?v=1617447037)
![Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - Black [35-742-BL]](http://marinasupply.co/cdn/shop/products/73825XL_grande.jpg?v=1617447037)
Sale price
$111.99
Regular price
$129.95
Sale
![Fireboy-Xintex Gasoline Fume Detector w/Blower Control - Black Bezel - 12V [G-1BB-R]](http://marinasupply.co/cdn/shop/products/63865XL_{width}x.jpg?v=1617404949)
![Fireboy-Xintex Gasoline Fume Detector w/Blower Control - Black Bezel - 12V [G-1BB-R]](http://marinasupply.co/cdn/shop/products/63865XL_grande.jpg?v=1617404949)
Sale price
$412.99
Regular price
$515.00
Sale
![Safe-T-Alert SA-340 White RV Battery Powered CO2 Detector - Rectangle [SA-340-WT]](http://marinasupply.co/cdn/shop/products/86717XL_{width}x.jpg?v=1617519225)
![Safe-T-Alert SA-340 White RV Battery Powered CO2 Detector - Rectangle [SA-340-WT]](http://marinasupply.co/cdn/shop/products/86717XL_grande.jpg?v=1617519225)
Sale price
$78.99
Regular price
$79.95
Sale
![Fireboy-Xintex Gasoline Fume Detector - Chrome Bezel - 12/24V [G-1C-R]](http://marinasupply.co/cdn/shop/products/63861XL_{width}x.jpg?v=1617404934)
![Fireboy-Xintex Gasoline Fume Detector - Chrome Bezel - 12/24V [G-1C-R]](http://marinasupply.co/cdn/shop/products/63861XL_grande.jpg?v=1617404934)
Sale price
$392.99
Regular price
$490.00
Sale
![Safe-T-Alert SA-339 White RV Battery Powered CO2 Detector [SA-339-WHT]](http://marinasupply.co/cdn/shop/products/73812XL_{width}x.jpg?v=1617446950)
![Safe-T-Alert SA-339 White RV Battery Powered CO2 Detector [SA-339-WHT]](http://marinasupply.co/cdn/shop/products/73812XL_grande.jpg?v=1617446950)
Sale price
$78.99
Regular price
$79.95
Sale
![Safe-T-Alert SA-340 Black RV Battery Powered CO Detector - Rectangle [SA-340-BL]](http://marinasupply.co/cdn/shop/products/86716XL_{width}x.jpg?v=1617519217)
![Safe-T-Alert SA-340 Black RV Battery Powered CO Detector - Rectangle [SA-340-BL]](http://marinasupply.co/cdn/shop/products/86716XL_grande.jpg?v=1617519217)
Sale price
$78.99
Regular price
$79.95
Sale
![Fireboy-Xintex Gasoline Fume Detector w/Blower Control - Chrome Bezel - 12V [G-1CB-R]](http://marinasupply.co/cdn/shop/products/63868XL_{width}x.jpg?v=1617404976)
![Fireboy-Xintex Gasoline Fume Detector w/Blower Control - Chrome Bezel - 12V [G-1CB-R]](http://marinasupply.co/cdn/shop/products/63868XL_grande.jpg?v=1617404976)
Sale price
$432.99
Regular price
$540.00
Sale
![Fireboy-Xintex Fixed Heat Detector w/Base [OMHD-04-DB-R]](http://marinasupply.co/cdn/shop/products/98648XL_{width}x.jpg?v=1680240996)
![Fireboy-Xintex Fixed Heat Detector w/Base [OMHD-04-DB-R]](http://marinasupply.co/cdn/shop/products/98648XL_grande.jpg?v=1680240996)
Sale price
$176.99
Regular price
$200.00
Sale