> cpvc isn't that common in household pipes, is it? From what I have read it seems CPVC is used for residential hot water lines when copper is not being used (

> cpvc isn't that common in household pipes, is it? From what I have read it seems CPVC is used for residential hot water lines when copper is not being used (and copper is expensive). I was assuming cPVC and PVC were the same but that is not the case. cPVC is more specialty when compared to PVC since it can handle a higher temperature and pressure, and costs a bit more [1]. 1: https://pvcpipesupplies.com/cpvc-vs-pvc https://pvcpipesupplies.com/cpvc-vs-pvc —- Some additional but not directly related info found along the way: - https://www.cdc.gov/biomonitoring/Phthalates_FactSheet.html https://www.cdc.gov/biomonitoring/Phthalates_FactSheet.html - https://www.epa.gov/sites/default/files/2015-09/documents/phthalates_actionplan_revised_2012-03-14.pdf https://www.epa.gov/sites/default/files/2015-09/documents/ph...