I thought that Camping World
stocked the 12 volt variety; but I don't know if they are located near you.
I have also seen Carbon Monoxide detectors bundled with Smoke detectors, but not bundled with Propane
Am I missing something?
My Propane detector is mounted low
, next to the Converter, and draws power from the trailer's 12 volt system.
My Smoke detector is mounted high
and uses a 9 volt battery