Water Heater Upper Thermostat Wiring Diagram

Simultaneous wiring of dual heating elements 9000 watts each of 4500 watts and thermostats for 240v and 230v electric water heater.

Water heater upper thermostat wiring diagram.

The wiring connection for both single phase 120v and 240v are same i e. The line is connected to the l 1 terminal while neutral or second line is connected to the l 3 terminal. Black color is neutral while red is phase or line and the yellow green wire is used for ground earth. Elements thermostats and a high temperature limit switch.

You may see the previsions post for. When power is initially turned on to the unit the upper element is energized and heats the water in the upper third of the tank see figure 1. In most cases the limit switch and the thermostat share a plastic housing. Standard 240v double element standard 240v single element standard 120v single element 07863 upper thermostat 07723 lower thermostat 07843 single element thermostat 07853 extended shank single element.

Wire color may vary on some water heaters but connections remain the same. Electric water heater heating element replacement procedure how ao 9359 240v wiring diagram kd 8708 hot why is my tripping the reset on mr plumber to remove and replace a elements ve 1914 electrical heaters diagrams you d need hub dx 7508 also a94e dual library electric water heater heating element replacement procedure how ao 9359 water heater read more. The water heater element is connected to the thermostat via t 2 as hot and l 4 as neutral. This type of thermostat is for use in 2 element water heaters.

Collection of wiring diagram for hot water heater thermostat. It shows the elements of the circuit as simplified forms and also the power as well as signal connections between the tools. Water heaters contain three basic electrical components. A wiring diagram is a simplified standard pictorial representation of an electrical circuit.

Note that these element is 220 volts ratings and you can also 440 volts heater elements but you need to provide the line supply my mean to lines or two hot wires supply 440 volts. 230v and 240v continues dual element electric water heater thermostat wiring. In the electric water heater and thermostat wiring series we will be showing the continuous i e. This everbilt t o d style upper element thermostat is the most popular upper thermostat used in residential electric water heaters.

Wiring diagrams residential electric water heaters current production 315267 000 time clock switch operates bottom element only to power supply to time clock switch off peak meter operates. In the above diagram i shown that the upper water heater element is switched off and lower heater element is switch on. Wiring diagrams for actual wiring circuit of unit reference circuit type listed on rating plate. Wiring diagram of thermostats to standard water heater elements note.