Where to purchase LP Gas Detector

[TravellerLJC]

Hi. Where can I purchase a new LP Gas detector for a 2016 Heartland Big Country 3560RL?

 

[david-steph2018]

Talking portable unit:

https://www.lowes.com/pd/Klein-Tools-Combustible-Gas-Leak-Detector/5014303451

for a plug-in model:

https://www.lowes.com/pd/First-Alert-Carbon-Monoxide-Detector-with-Battery-Back-Up/1000460503

 

[travelin2]

Etrailer…replaces the Atwood you likely have now. Replaced ours about a year ago. 2017 Bighorn

 

[TravellerLJC]

Talking portable unit:

https://www.lowes.com/pd/Klein-Tools-Combustible-Gas-Leak-Detector/5014303451

for a plug-in model:

https://www.lowes.com/pd/First-Alert-Carbon-Monoxide-Detector-with-Battery-Back-Up/1000460503

Talking portable unit:

https://www.lowes.com/pd/Klein-Tools-Combustible-Gas-Leak-Detector/5014303451

for a plug-in model:

https://www.lowes.com/pd/First-Alert-Carbon-Monoxide-Detector-with-Battery-Back-Up/1000460503

Thank you. I need to one plugged into the wall for this exact make and model and year of RV

 

[CoveredWagon]

Google 12 volt RV propane detector. They're everywhere.

 

[Routemaster]

I just replaced ours I could not find one the same as the one in the coach to fit in the hole, so I made a picture frame to take up the gap in the wall I bought this from Amazon.
Den.