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Jerry_B's avatar
Jerry_B
Explorer
Jan 23, 2019

Upgrade Dometic Comfort Control Center thermostat

My Heating/cooling thermostat is a Dometic 5 button unit P/N 3109228.001 and unfortunately the led display is very small, dim and difficult to read. Dometic has a newer unit(UPC 713814206321)with a la...
Jerry_B's avatar
Jerry_B
Explorer
Jan 25, 2019
dougrainer wrote:
The 5 button and the 10 button are NOT interchangeable. Why not replace your 5 button? About the only thing the 10 button does different is it is programmable. The upper control boards are different. Doug
Doug, if I simply replace my 5 button stat,would the display be better? This one has been difficult to read since new. Thanks.

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