First Alert 2-Pack Plug-in Carbon Monoxide Detector Item #1607186 | Model #FFTR1835VB Kit Includes: Power-Clean® purge pump

Kit Includes: Power-Clean® purge pump

With a simple spray

Approved for electric and gas water heaters with flue vent

both of which are usually around 6 feet long

First Alert 2-Pack Plug-in Carbon Monoxide Detector Item #1607186 | Model #FFTR1835VB Kit Includes: Power-Clean® purge pumpThe First Alert CO605 carbon monoxide alarm uses an electrochemical sensor the most accurate technology available. The permanent sensor lasts up to 5 years. This carbon monoxide alarm plugs into any standard electrical socket and monitors your space for elevated carbon monoxide levels. The test silence button silences the alarm and allows you to test its functionality. The unit monitors and re alarms if carbon monoxide level persist sounding a loud 85