Assertion: water heater | /r/HasProperty | connected to copper plumbing pipes
Facets:
Source sentences:
text: If you are installing a water heater yourself, the bonding wire may add some corrosion-prevention virtue if the water heater is connected to copper plumbing pipes.
text: It should be noted that no electrolysis can occur if the water heater is connected with PEX or any non-copper plumbing pipes.