OLI74 Plus S90 Sanitarblock

Concealed Cisterns

Code . 601803

OLI in-wall carrier advantages:


  • UPC Certification
  • Water-saving dual flush system
  • Insulation against condensation and noise
  • Ideal for small spaces – 2x4 stud wall installation
  • Adjustable height
  • Ria polished chrome plate included
  • Azor Silent – ecological and silent inlet valve (NF class 1). Equipped with a revolutionary delayed refill system: starts filling the cistern only when the flush valve is closed - allowing additional water savings per flush.
  • Space-saving: Installing an in-wall carrier offers a great solution to gain additional space in your bathroom
  • Easy clean: The In-wall cistern installation allows easy access around the toilet area.
  • Massachusetts State listed (P1-0620-352)




    • Suitable for 2 x 4 stud wall installation;
    • Compatible with all wall-hung toilets;
    • Easy and quick installation;
    • Depth adjustable outlet bend;
    • Height adjustable for optimal comfort;
    • OLI flush plate required;
    • GPF: 1.6 Full flush – 0.8 Eco-flush;
    • Certified Weight Capacity: 225 kg / 496 lbs.



  • RIA polished chrome flush plate
  • Toilet fixing hardware;
  • Frame fixing hardware;
  • Inlet and outlet toilet connectors;
  • Outlet bend and 3.5" (90 mm)/4-21/64" (Ø110 mm) adaptor;
  • G ½" stop valve;
  • 3" DWV shielded.
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