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Rinnai Condensing Combi Boiler

Ironman
Ironman Member Posts: 7,440
edited March 2016 in THE MAIN WALL
Any of you guys had any long term experience with Rinnai's E series combi boiler?
Bob Boan
You can choose to do what you want, but you cannot choose the consequences.

Comments

  • Tom_133
    Tom_133 Member Posts: 904
    The oldest E50C I have out there is 2-3 years old(?). No problems at all, they have been great. Other E series I have worked on have been good, if they were piped correctly. Here was the latest fix, the pumps are pointing down. After moving them to the supply side and pumping away all is well.
    Tom
    Montpelier Vt
  • Bob Bona_4
    Bob Bona_4 Member Posts: 2,083
    Can't muster up the suspicion and hate for Rinnai/Navien combi's other than large input by design. Got a bunch out there, no issues. Customers are made aware of mminimum flow rates, adjust thier use patterns accordingly.
  • njtommy
    njtommy Member Posts: 1,105
    whats funny about the combi boilers is they are made for small spaces and tight installs in my mind, but yet the minimum firing rates seem really high.
    SWEI
  • njtommy
    njtommy Member Posts: 1,105
    @Hatterasguy I agree with you on that. I'm saying more so on the heating side. Navien is 18k the Rinnai is 26k btus minimum fring rate. Seems high for something that should fit in a closet and handle smaller heating loads.
    SWEI
  • Ironman
    Ironman Member Posts: 7,440
    Thanks for the input, gentlemen.

    Anyone else have experience with these?
    Bob Boan
    You can choose to do what you want, but you cannot choose the consequences.

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