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navien manifold dyi
in Gas Heating
Hi everyone , I'm a home owner installing a new Navien 240 Combi Unit. My local supply house didnt have the Pre-made manifold so i made my own. My question is , On the return , i used a standard 1'' T and i'm not sure if i should have used a monoflow or a Venturi Tee .....Any advice would be appreciated
Standard tee is the right fitting. Good luck!0
Ironman Member Posts: 7,119Like this:
The boiler circulator produces circulation through the boiler and another circulator(s) produces flow through the house (primary) loop.
Regular Tees, absolutely no Monoflo or Venturi Tees.Bob Boan
You can choose to do what you want, but you cannot choose the consequences.1
THanks , Ill post some pictures when im all plumbed in !0
.. They use a 1 1/4" , run and spacing of the tees are critical ... No taps for purging the boiler or for a tridicator gauge ... No dielectric unions ... Venturi tee , wrong system , forget about .. Rip it out , make it easy , order the manifold ... Do it right grass hopperI have enough experience to know , that I dont know it all0
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