Basis of Design: FontanaShowers sensor faucets — select finish per schedule (e.g., Couron FS-1095C, Tivoli FS-1095MB, Les Ulis FS7046MB). Provide 0.5 gpm aerated or laminar outlet as indicated; adjustable sensor timeout ≤30 s; vandal-resistant outlet. Safety: ASSE 1070 thermostatic mixing at each lav. Power: Battery, AC, or hydropower where indicated. Docs: Revit/BIM models, wiring & rough-ins, O&M.
22 42 23 — FLUSHOMETERS (Water Closets / Urinals)
Performance: WaterSense-rated systems ≤1.28 gpf; sensor-actuated valves; manual override and programmable line-flush. Acceptable: Sloan Royal / Zurn AquaSense (coordinate valve+bowl pairing).
Healthcare Addendum
Patient-facing lavs to include laminar outlets (no aerators); touchless operation; ASSE 1070 mixing; cleaning protocols per IPAC; verify IP rating of under-deck electronics.
Why This Works for Architects & Owners
Design Flexibility
25+ Fontana models cover finishes, mounts, and power strategies for hotels, offices, airports, and hospitals.
Hygiene First
Touchless operation + multi-feed soap = cleaner restrooms and higher user confidence.
Smooth Coordination
Many models include BIM/Revit, spec sheets, and install guides—reducing site surprises.