Safe-T-Alert Combo Carbon Monoxide Propane Alarm Surface Mount - Black FHSTAIN3 The De-Icer unit is mounted

The De-Icer unit is mounted horizontally to the surface of the water

(177-ml) Capacity Reservoir and 12-oz

Mercury 806856 Oil Cooler To Therm Hose

Suggested mount: Shakespeare Style 409-R or 410-R Mounting Kit

Fundamental frequency: 490

Safe-T-Alert Combo Carbon Monoxide Propane Alarm Surface Mount - Black FHSTAIN3 The De-Icer unit is mountedCombo Carbon Monoxide Propane Alarm Surface Mount Black Have a safe TRIP! Test and inspect the Propane and CO alarms installed in your RV every week and replace malfunctioning alarms. Replace all Propane and CO alarms that are 5 years old or older. Install alarms listed for RV use. Prevent accidents by teaching family and friends about the operation of the alarms. Never ignore a sounding alarm. Features: Double duty alarm Detects both gas leaks and CO