Water Heater Drip Pan Code

This causes the tanks to leak and in some cases.

Water heater drip pan code.

504 7 1 pan size and drain the pan shall be not less than 1 1 2 inches 38 mm in depth and shall be of sufficient size and shape to receive all dripping or condensate from the tank or water heater. Drain valves for emptying shall be installed at the bottom of each tank type water heater and hot water storage tank. As water heaters age the inside tanks that contain water can weaken from rust and corrosion. Code expert glenn mathewson describes 10 common water heater code issues including confusion about drip pans and drains unsupported expansion tanks and plastic vents lack of combustion air and more.

When a water heater is located in an attic attic ceiling assembly floor ceiling assembly or floor subfloor assembly where damage results from a leaking water heater a watertight pan of corrosion resistant materials shall be installed beneath the water heater with not less than 3 4 diameter drain to an approved location. Installing a drain line for a hot water heater pan. Sunday july 1 2018. The pan shall be drained by an indirect waste pipe having a diameter of not less than 3 4 inch 19 mm.

How much does a water heater permit cost. Due to various injuries and accidents related to water heaters over the last ten years most cities and counties have adopted either the 2006 2009 or 2012 uniform plumbing code or in the case of california the california plumbing code. Installing a tank water heater might seem easy but homeowners who refinish their basements often create a number of code violations with respect to the water heater. This is as easy as heading down to the local planning or building department to ask for one.

You re only looking at 20 to 100 out of pocket as opposed to several hundred dollars to call in a plumber. The first permit is for the water heater itself. The drain valve inlet shall be not less than 3 4 inch 19 1 mm nominal iron pipe size and the outlet shall be provided with a male hose thread. According to the international residential code irc and florida building code fbc at section p2801 5 a drain pan is required for a water heater in any of these areas of a home.

Any level above the ground floor or in attics or ceiling areas or within the habitable space. If the water heater thermostat fails to turn off at its temperature setting and continues to heat the water indefinitely the tpr valve will open and let the overheated water out. In or on an attic ceiling assembly floor ceiling assembly or floor subfloor assembly where damage results from a leaking water heater a watertight pan of corrosion resistant materials shall be installed beneath the water heater with not less than 3 4 of an inch 20 mm diameter drain to an.