Propane Furnace Maintenaince

[bfolens]

thanks all for the advice. this is the CO2 detector that I have now

[bfolens]

just up... do you think this protector is still good. Looks kind of old:-)

[Pntyrmvr]

I can’t see the letters corresponding to carbon monoxide, CO, in the label photo. Only gas detection for propane.

Do yourself and your family a favor and buy a new combination carbon monoxide, CO, and propane gas detector.

Cheap life insurance.