Exhaust OEM: Connector; 1 1/2' ID X 1 1/2' ID

The Safe T Alert Carbon Monoxide Alarm is designed for the rugged RV environment and is ideal for Class A motor homes, Class B van campers, Class C mini-motor homes, travel trailers, fifth wheels, trucks and folding campers. It features advanced technology with an "Alarm Mute" button that silences the alarm when the RV is ventilated and rapid recovery sensor that resets when silenced or reactivates if dangerous levels of CO remain. Easy 12 Volt installation means there will be no missing or dead batteries to replace. Meets RVIA/NFPA requirements.

Certified to CSA STD 6.19-01 (R2006); Conforms To ANSI / UL STD 2034 Alarm Point: 400 PPM 4-15 Minutes Power Supply and Current Draw: 108 mA @ 12 VDC; Low voltage power warning at 7 Volts Operational Range: 12 Volts +/-15%; Operating Temperature: -40ðF to +158ðF Case Size: 6.5'W x 3.5'H x 1.25'D