I've been using this one for quite some time. I like that it's hard-wired
but it does consume some standby current, about 30ma if I recall correctly.

https://www.campingworld.com/classic-lp-gas-alarm-flush-mount-white-21239.html

On Fri, Oct 29, 2021 at 7:11 PM Eric Caron <ericcaron96@comcast.net> wrote:

> Hi folks,
>
> Does anyone have a recommended LP or natural gas detector, battery they
> would recommend for anagon use?
>
> Eric Caron