Turn off the gas then disconnect the thermocouple pilot tube burner gas supply and pilot igniter from the gas valve and remove the sealed access door.
Rheem water heater ignitor problem.
Other solutions may be to clean out the inlet water filter on the water heater or turn down the temperature on the unit.
Issues which can cause a lack of hot water include a lack of electrical power using too much hot water or the temperature pressure relief valve discharging too much.
Rheem manufacturing ranks as the global leader in the manufacture of high quality sustainable and innovative water heaters tankless water heaters air conditioners furnaces pool heaters and hvac systems for residential and commercial applications and is a full member of ahri the air conditioning heating refrigeration institute.
With most models your first step should be to press the tco thermal reset button which is located on the front of the combustion door.
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I have a spark ignitor that fails to spark on a rheem gas heater 10 years old.
How long has this been going on.
Often low flow showerheads or fixtures cause the problem so the aerators inside should be removed.
Either you own a rinnai tankless water heater navien ao smith takagi bosch or any other on demand model use this article and get the necessary information on how to deal with the problem ignition failure which is the main reason why users complain about the flame loss water heater not working no hot water and alike.
When you replace these.
Rheem manufacturing ranks as the global leader in the manufacture of high quality sustainable and innovative water heaters tankless water heaters air conditioners furnaces pool heaters and hvac systems for residential and commercial applications and is a full member of ahri the air conditioning heating refrigeration institute.
When i press the ignitor with pilot depressed i get no sparks after about forty tries in a dark room.
Two weeks and still no problems.
Is age a probable factor.
The water heater uses the piezo igniter to light the main gas burner and when it is pressed down it releases the electric spark.
All tankless units have a minimum flow rate which must be achieved before the water heater will start heating water.
Common problems with a rheem water heater include a lack of hot water and incorrect water temperature.
The spark gap is factory set 0 125 and should be maintained.
The next step should be to clean the intake of the water heater.
The heater is in good condition good water quality and no sign of scale.
When troubleshooting lighting problems it is recommended to test it first.
Problems and solutions vary based on the type of water heater.
A common problem with rheem water heaters is a loose thermocouple that falls slightly out of position.
