is carbon monoxide lighter or heavier than AIR (not oxygen)?
Sorry, just found out it's slightly lighter than air
I didn't know so thought it better to Ask A Scientist click here
It is, but only slightly, and not enough to matter.
Is that for the placement of a CO monitor? I was given one by British Gas at my last boiler service and was told anywhere, any hight was OK for it's placement.
I was told to install my CO monitor at the same height/next to the light switch.
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