Originally Posted By: roconnor This post was automatically imported from our archived forum.
(becoming more common).
Appliance connectors from the stub out to the appliance (from 3' to 6' in length) can be another material ... corrugated copper or corrugated stainless steel.
This is all from from field experience and using IRC G2414 (CodeCheck too) as a guide.
Bottom line is that plastic piping inside, particularly exposed PVC gas piping, is a red flag in my book.
JMO and 2 nickels ... ![icon_wink.gif](upload://ssT9V5t45yjlgXqiFRXL04eXtqw.gif)
-- Robert O'Connor, PE
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I am absolutely amazed sometimes by how much thought goes into doing things wrong