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Rinnai E110C Boiler/DHW

BilljulianBilljulian Posts: 12Member
I just installed this unit in my house. All wiring correct all piping correct. Upon initiation turn on the burner does not come on however all the circs pump. I dont have the DHW connected yet and I am wondering if this is the reason that the boiler won't fire?

Rinnai in not opened till Monday so Im putting the question out there.



  • Chris_110Chris_110 Posts: 3,056Member

    Not saying it isn't but how are you so positive it is installed right? If it is sure your not air bound? Take it your not getting error code and there is a built in flow switch.. No flow no go..
    "The bitter taste of a poor installation remains much longer than the sweet taste of the lowest price."
  • j a_2j a_2 Posts: 1,796Member

    Disconnect the outdoor reset...Several ways to do it, your heater if installed and wired correctly will fire...Correctly means did the installer ck the well follow the book
  • Aaron_in_MaineAaron_in_Maine Posts: 315Member

    The boiler has a 17 minute de-aeration cycle once the power is turned on after that the boiler will function.
    Aaron Hamilton Heating
    [email protected]
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