A.O. Smith EWS 1 - User Manual

Questions and Answers

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Melvin AdamsAug 9, 2025
How to fix A.O. Smith EWS 1 Water Heater with no hot water and both green and red lights off?
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  samueljonesAug 9, 2025
  If the green and red lights are off and there's no hot water with your A.O. Smith Water Heater, first ensure the electrical switch is on and check for any blown fuses or tripped breakers. If that's not the issue, try pressing the reset button, as the thermal cutout switch may be open. If the problem persists, it could be a control circuit or internal wiring error, and you should call Customer Care Centre.
M
Michael FarrellAug 14, 2025
What to do if A.O. Smith EWS 1 Water Heater cover is leaking?
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  Nicole McintoshAug 14, 2025
  If your A.O. Smith Water Heater has a leaky cover, it indicates a tank or parts leak. Immediately shut off the power and contact Customer Care Centre.
C
Catherine GarciaAug 19, 2025
Why A.O. Smith EWS 1 has green light on, red light off, but no hot water?
- K
  Kelly HolmesAug 19, 2025
  If the green light is on but the red light is off and there is no hot water from your A.O. Smith Water Heater, it could be due to a non-functioning thermostat or a control circuit or internal wiring error.
T
Tamara SteeleAug 25, 2025
How to fix A.O. Smith EWS 1 Water Heater piping connection leaks?
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  Christopher CantrellAug 25, 2025
  If your A.O. Smith Water Heater's piping connection is leaking, the connection is not sealed properly. Call a plumber to address this issue.
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George EatonAug 29, 2025
What to do if A.O. Smith EWS 1 thermostat does not shut off?
- V
  villarrealjoshuaAug 29, 2025
  If the thermostat on your A.O. Smith Water Heater doesn't shut off, it may be due to a non-functioning thermostat or improper calibration. In either case, you should call Customer Care Centre.
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Wendy ChavezSep 3, 2025
Why does A.O. Smith Water Heater heat water slowly?
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  cartermarkSep 3, 2025
  If your A.O. Smith Water Heater heats water slowly, it could be due to a non-functioning element. Call Customer Care Centre to resolve this issue.

A.O. Smith EWS 1 Specifications

General

Model	EWS 1
Brand	A.O. Smith
Type	Electric Water Heater
Category	Water Heater
Capacity	1 Gallon
Voltage	120V
Wattage	1440 W
Amperage	12 A
Thermostat	Adjustable
Energy Factor	0.95
Warranty	6 years
Phase	Single Phase