Viewing 2 reply threads
  • Author
    Posts
    • #31518

      If a new build extension is as big as the existing house and is to be built to PH standards (and the existing refurbed to quite good standards) how do you tackle it from a PHPP perspective – if there is a seperating link between the two (although still part of same dwelling)?

      1 PHPP for the whole thing?

      If certification was relevant would you be looking at Enerphit – even though new build element doubles size of existing??

      Thanks in advance – sure there' someone here who can clear this up for me!

    • #38040
      Nick Grant
      Participant

        Hi Mike

        What do you mean by separating link? Sounds like 2 buildings? If joined then model as one.

        Nick

      • #38041
        Nick Grant
        Participant

          Rather than guessing I suggest asking the certifier. Nothing to stop retrofit being certified as new build just harder to achieve. Should all be a lot clearer once you model it.

      Viewing 2 reply threads
      • You must be logged in to reply to this topic.