Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.

Buderus G215/3

Options
Hilly
Hilly Member Posts: 427
With the way this boiler mixes supply and return water it states that 122*F Supply is enough and return waters are not an issue if the 122 can be reached in 10 minutes of firing. My real question is, would the design of this boiler mean that Primary loop piping systems are not of much benifit?

Comments

  • Ironman
    Ironman Member Posts: 7,377
    Options
    That would also depend upon your system and it's flow requirements, but in most usual cases p/s is not necessary.
    Bob Boan
    You can choose to do what you want, but you cannot choose the consequences.