Twice now I have had a smell of propane from the heater when I have emptied a propane tank with the second tank valve closed so the auto switch has not been activated. Gets our attention quick. Was told that the oderant pools at the bottom of the tank and when the tank nears empty the smell intensifies. Truth to this? We scramble to open windows and doors to avoid a boom. As soon as I go out and open the full tank and switch over the lever to the full bottle the smell disappears.
Any insight would be appreciated.
Any insight would be appreciated.
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