Dear All, as an architect I am trying to simulate a Parabolic through colector field :). I nee a type for Steam generator, is there any type in TRNSYS-16 that I can use for Steam generator? Thank you Umit Esiyok Mobile: +49 17624362519 e-mails: umitesiyok at gmx.de umit.esiyok at uni-dortmund.de