Forum Discussion
johntank
Jun 16, 2017Explorer
I have heard it is 12 years from date manufacture on most, mine burnz-o-matic was 10 years should say on collar of cylinder, this would be for the ones that come with a TT/5er or a grill.
The first recertification it can be 5 years or longer just depends on the testing done.
The first recertification it can be 5 years or longer just depends on the testing done.
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