Uponor AquaPEX is approved in California and all USA 50 states.There are numerous reasons for PEX being considered as a material of choice for PEX repiping. Learn more about PEX : PEX Plumbing
Repipe 1 will repipe an entire 2 bathroom home with PEX tubing for $3,699 complete. (includes: 2 complete bathrooms, 1 water heater, 1 washer, and 1 kitchen sink). City Permit & Inspection Available — No hidden extras - No restrictions
Click below or call (866) REPIPE1 - (866) 737-4731 for Free Estimate
CHAPTER 6 WATER SUPPLY AND DISTRIBUTION
TABLE 6-41, 2, 3
When PEX tubing is placed in soil and is used in potable water systems intended to supply drinking water to fixtures or appliances, the tubing or piping shall be sleeved with a material approved for potable water use in soil or other material that is impermeable to solvents or petroleum products.
2 PEX tubing shall meet or exceed the requirements of ASTM F 876-08 or an equivalent or more stringent standard when used in continuously recirculating hot water systems and the PEX tubing is exposed to the hot water 100% of the time.
3 The use of PEX-AL-PEX in potable water supply systems is not adopted.
604.11 PEX. Cross-linked polyethylene (PEX) tubing shall be marked with the appropriate standard designation(s) listed in Table 14-1 for which the tubing has been approved. PEX tubing shall be installed in compliance with the provisions of this section. All PEX pipe installed in California must provide at least 30-day UV protection.
604.11.1 PEX Fittings. Metal insert fittings, metal compression fittings, and cold expansion fittings used with PEX tubing shall be manufactured to and marked in accordance with the standards for the fittings in Table 14-1. Brass fittings used with PEX tubing shall meet or exceed NSF 14-2009 standards to prevent dezincification and stress crack corrosion.
604.11.2 Water Heater Connections. PEX tubing shall not be installed within the first eighteen (18) inches
(457mm) of piping connected to a water heater.