The Dometic Duo LP & CO Alarm will keep you safe by providing a visual and audible alarm when unsafe levels of LP or CO are present. Dual power source uses both chassis and battery power. A flush mount that requires 3-1/2″ x 3-1/2″ wall opening. 4-1/2″ x 4-1/2″ x 1/2″ faceplate. Includes mounting screws. 12-volt.
Before You Order
Verify part number 31012 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 31012 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
