How to troubleshoot an AO Smith electric water heater?

How to troubleshoot an AO Smith electric water heater?

Troubleshooting and repairing an AO Smith electric water heater only takes a few minutes, and can save you hundreds in service calls and plumbing bills. The main indications of electric water heater problems are; no hot water, not enough hot water, slow hot water recovery, overheating and loud or unusual noises.

When did the A.O.Smith water heater come out?

Below: the data tag for this new A.O. Smith electric water heater. I decode this to E = May and 98 = 1998. We purchased this water heater as new old stock in 2015 – it was the last heater of this model series in stock at the local Poughkeepsie supplier.

What should the temperature be on an AO Smith Electric?

A modest increase in temperature from 120 to 130 degrees reduces the time needed for a serious burn from over five minutes to just 30 seconds or so.

What happens when a water heater starts to get old?

Sometimes, when a water heater starts to get old, it will begin using more power than usual to keep the water hot. This can be the result of a broken or burnt-out heating element (and the others working hard to compensate), a leak, or another obstruction of your water heating system.

What should the temperature be on an AO Smith electric water heater?

The default temperature setting on an A.O. Smith electric water heater is 120 degrees Fahrenheit. That’s partly to reduce power consumption, but A.O. Smith’s owner’s manuals describe that temperature primarily as a safety feature that minimizes the risk of scalding.

Below: the data tag for this new A.O. Smith electric water heater. I decode this to E = May and 98 = 1998. We purchased this water heater as new old stock in 2015 – it was the last heater of this model series in stock at the local Poughkeepsie supplier.

Is there an 80 gal electric water heater?

The 80 Gal. tank provides you with plenty of hot water for every day applications. First hour delivery of 84 Gal. Designed to be an instant source of hot water while not consuming large amounts of energy, this 80 Gal. Lifetime 4500-Watt Electric Water Heater with Durable 316l Stainless Steel Tank is ideal…

What to do if your A.O.Smith water heater fails?

Check for gas supply. Check for a blown fuse on the circuit board. Burner flame lost. See code 111 above. Output thermistor failure. Check the thermistor and its wires on the heat exchanger. Replace the thermistor if you don’t see a loose or disconnected wire.

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