A wiring diagram is a simplified conventional pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the power and signal connections between the devices.
10 3 Wire For Water Heater. It is extremely important that the circuit be off when wiring an electric water heater. Wires to the tankless water heater reviewing the electrical question. The two poles means it is a stated 240 volts or an actual 230 volts.
I have rheemruud eld80c electric water heater commercial 80 gal. Some large heaters draw up to 50 amps requiring 6 gauge wire. Electric water heaters require a 240 volt dedicated circuit which serves only the water heater and no other appliances or devices. An acquaintance has an older mobile galvanized branch water lines and his water heater.
The water heater has black red blue and yellow wires.
The water heater has black red blue and yellow wires. I bought an ecosmart 18 tankless water heater. The two poles means it is a stated 240 volts or an actual 230 volts. It is extremely important that the circuit be off when wiring an electric water heater. Take the black wire from the circuit and any wire from the water heater and connect them twist together and secure with a wire nut.
10 3 Wire For Water Heater. Connect the water heater to the circuit back within the junction box you will wrap the ground wire around the ground screw and secure it. Wire a hot water heater with wire that s sized to accommodate the heater s current requirement.