This is a case of 12 UL ListedRV and residential carbon monoxide monitors that each operate on a 9 volt alkaline battery. At minimum, install one carbon monoxide detector in your bedroom area and one in your living room area for ho me safetyin your trailer, motor home or RV. If you are a tent camper and use a catalytic heater, place a Costar 9RV in your tent to protect against carbon monoxidepoisoning. RV CO monitor standards mean that this units operates properly in higher humidity and temperatures.
No need for 12 volt power for this RV accessory. Use in Recreational Vehicles. UL-Listed for use in RV's. White, circular, powered by 9 volt Duracell alkaline battery (included). Cannot be mounted without battery installed. Meets RV Standards for higher humidity and temperature limits.
Approvals:
UL2034 (Oct 1, 1998), C-UL for Canada and CE for Europe, RVIA Approved, CSA 6.19-01
Detection Technology:
Solid-state Infrared (SIR) sensor with reservoir system U.S.-Based CO Sensor Manufacturer.
Installation Method:
Mounting plate, screws and anchors included for easy mounting. Remove tamper resist pin to replace battery. Battery installation required to close door and attach to mounting bracket.