Atwood MPD 93756 Installation Operation & Maintenance

L.p. gas water heater 4-6-10 gallon

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Barry W Mcquiston
May 26, 2025

Water is not getting hot

1 comments:
Mr. Anderson
May 26, 2025

Possible causes of water not getting hot in an Atwood MPD 93756 include:

1. The thermostat is not sensing the actual water temperature properly.
2. The water started off very cold (e.g., 50–60°F), which increases heat-up time.
3. There is heavy mineral scale buildup inside the water heater, especially on the thermostat sensor, gas heat exchanger, or electric element, which insulates them and reduces heating efficiency.
4. The relief valve may be blocked or have mineral buildup, affecting system pressure and function.

These issues can prevent the heater from heating water effectively or shutting off correctly.

This answer is automatically generated

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