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Old 06-17-2009
Roger Berke Roger Berke is offline
Aqua-Hot Auth Service
Join Date: Dec 2008
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Posts: 50
Default Aqua-Hot

There is a pretty good discussion of thermostats for the older Aqua-Hot units on this group, here:

The first Aqua-Hot units only had one thermostat (control) on the electric side. The kit upgrades the thermostats to add a high limit thermostat. This is a safety device to shut the electric off in the unlikely event that the control thermostat sticks closed.

You can remove the cover from the thermostat compartment on the inside of the Aqua-Hot and quickly check to see if you have 4 thermostats.

- Roger Berke -
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