| single point vs.multipoint
Quote:
Originally Posted by dirtydog  Quote: |
Originally Posted by DrAndy It operates on a pressure switch, | The odds are it operates on flow not pressure, the taps are after the heater so there is always pressure in the heater. | Dirtydog, is that the major difference between the 2 types of heaters? The single point use a pressure switch to turn on the heater and the multi-points use a flow switch?
I have been trying to get an answer to this on another forum but so far no one seems to know.
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If you take the time to do the job right the first time you won't need to "find" the time to go back a second time
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