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Navien Combi ??

davey73
davey73 Member Posts: 9
in Domestic Hot Water
Once I finally get gas ran into the house from the street I’d like to get a Navien combi boiler. Is it possible to have the combi installed and just use the hot water off of it temporarily? 

Comments

  • Jamie Hall
    Jamie Hall Member Posts: 24,572
    Um... yeah, but why? If you want the tankless hot water heater feature, why not start with a purpose built tankless hot water heater, and add a similarly purpose built (and properly sized) boiler later? The end result will likely be more satisfactory and efficient anyway...
    Br. Jamie, osb
    Building superintendent/caretaker, 7200 sq. ft. historic house museum with dependencies in New England
    mikeapolis
  • EzzyT
    EzzyT Member Posts: 1,338
    Personally I would stay away from a wall hung combi and especially once made from that manufacturer.
    Stick with a properly sized boiler and indirect tank.
    E-Travis Mechanical LLC
    Etravismechanical@gmail.com
    201-887-8856
    kcoppSuperTechmikeapolis
  • EBEBRATT-Ed
    EBEBRATT-Ed Member Posts: 16,295
    That manufacturer is having major issues
    kcoppSuperTechBillyO
  • woobagooba
    woobagooba Member Posts: 186
    Mikey Pipe's take on Navien ... https://www.youtube.com/watch?v=CjdIjA1ZznY
    Larry Weingarten

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