Chofu Tankless Water Heater Brass Water Supply Inlet Valve Assembly OEM NEW
It features a heavy-duty forged brass body stamped with the Japanese kanji character for water (“水”) to ensure simple, error-free identification during installation. Material: Heavy-Duty Brass.
OEM Chofu Tankless Water Heater Copper Heat Exchanger Coil Core – Factory Tested
Pristine condition with zero verdigris or soot buildup. High-grade, heavy-wall copper piping designed for maximum thermal conductivity and flash-heating efficiency. Features factory stamp “230309” on the upper mounting bracket for authenticity and trace verification.