Will XB05M-1-50 PN25 G3/4 lituotas šilumokaitis (004B3563) fit my existing heating system?
Yes, this Danfoss unit (SKU 004B3563, category: Boilers & boiler room equipment) is manufactured to European EN 12828 hydronic standards. Verify the connection thread or nominal size (e.g. DN15 1/2", DN20 3/4", M30×1.5 or Danfoss RA Click) – our engineering advisor Vytautas lists directly compatible mating components on this page.







