Carbon monoxide vs LPG Alarms for Caravans

A gas stove will still produce CO as part of combustion, it can accumulate if caravan not adequately vented.

Ditto for us. LPGas alarm at floor level and wired to the house battery. CO alarm from the big green place with 10 year lithium battery. Instructions say to install about 30cm from ceiling because of "dead spots". A Smoke alarm hard wired with lithium battery. I understand the LPGas detector is mandatory, as is the smoke alarm when sleeping quarters are in the van. Decided upon the CO detector because we have a underfloor gas heater. Properly installed, it shouldn't be a problem but the detector is cheap enough to be on the safe side.

The mobile home camped next to us at south west rocks had one and yes, they liked toast every day. Nice people though.
We carry a cmo alarm in the camper for peace of mind when heating.

Get the one with the silencer button, shuts it off for 5 minutes or so then turns back on automatically.