Carbon Monoxide and Propane Gas Alarms
Well its that time - another five years and $120 bones to replace both the 12V sealed Carbon Monoxide and Propane Alarms. Has anyone just gone with removable battery alarms (a third the price) vs t...
Forum Discussion
I replaced my propane alarm a couple years ago, I thought it was around $50. My Carbon Monoxide detector has a ten year battery in it.
