// CODE SNIPPET
P2804.4 Temperature Relief Valves
JUMP TO FULL CODE CHAPTER
Temperature relief valves shall have a relief rating compatible with the temperature conditions of the appliances or equipment protected. The valves shall be installed such that the temperature-sensing element monitors the water within the top 6 inches (152 mm) of the tank. The valve shall be set to open at a temperature of not greater than 210°F (99°C).