Marshdale007
New Member
Does anyone recognize the manufacturer of this 3/4' CSST natural gas line?
I'm replacing an older Rinnai tankless hot water heater, and once I disconnect the old CSST fitting, it is my understanding that a new fitting must be installed on the end of the CSST line.
The existing CSST line is about 13 years old, but does not list the manufacturer, so I'm not sure which brand of fitting I'll need. The attached photo shows the line with a Trademark, but no manufacturer name.
I'm replacing an older Rinnai tankless hot water heater, and once I disconnect the old CSST fitting, it is my understanding that a new fitting must be installed on the end of the CSST line.
The existing CSST line is about 13 years old, but does not list the manufacturer, so I'm not sure which brand of fitting I'll need. The attached photo shows the line with a Trademark, but no manufacturer name.