News from the Knoff Group

What is CSST & Should I be Concerned?

This was a newsletter article in the June edition of the NorthWestern Energy Connections. Interesting read – good things to know. Should I be concerned if CSST is in my home? Corrugated stainless steel tubing (CSST) is a continuous, flexible, stainless steel pipe that is typically covered with a yellow exterior plastic coating. CSST is …

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