Ao Smith Water Heater Thermostat Test

Leave the upper thermostat in the lowest setting and test the lower thermostat.

Ao smith water heater thermostat test.

Ees is a vertical electric water heater for residential or small commercial applications. 115 450 litres. Reliance water heater 100109136 electric water heater plumber repair pack includes 1 each upper thermostat. You know when your shower spits ice cubes instead of hot water that it s time to replace the thermostat for your water heater.

4 6 out of 5 stars 153. How to test and replace a water heater thermostat. The appliance is fitted with 2 replaceable incoloy sheated elements. If we have an open or grounded element we will get a false thermostat reading.

Get it as soon as thu oct 8. Free shipping by amazon. The reading on the multimeter should be zero. Use the screwdriver to set the lower thermostat to the highest setting.

I think we can all agree that waking up to take a shower in the middle of winter only to find out that all the water is cold is not the best thing to happen to anyone. Each element is provided with an independant control thermostat. Ao smith 9001954015 upper thermostat with temperature high limit switch eco and cover before checking our thermostat we must be sure our water heater elements are good. This water heater is available with a capacity from 115 up to 450 litres.