Itho Daalderop hose collar bush HRU 3: original Itho Daalderop spare part, type: Siphon. Application: MVHR unit (HRU-GH225). Manufacturer number: 545-4955; Instalpunt article number: 8580133.
According to the Itho Daalderop parts lists, this part fits 31 models, including Itho Daalderop HRU-3-BV-H, Itho Daalderop HRU-3-BV-L and Itho Daalderop HRU-3-BVF-H. The full list is under “Fits”.
Special-order item: it is ordered specially for you from the manufacturer. Specially ordered items can in principle not be returned. Please check the type plate of your appliance and the part number before ordering.
Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer.




