Outfit Geberit 115.883.KH.1 Sigma30 Dual-Flush Actuator Plate (Polished Chrome / Matte Chrome)
Give your in-wall toilet a clean, modern control with the Geberit Sigma30 dual-flush plate115.883.KH.1. Designed for Geberit Sigma concealed tanks, it provides front actuationwith two large, easy-press buttons and sound-absorbing rods for quieter operation.Molded plastic construction with a polished-chrome face and matte-chrome accent stripecomplements contemporary fixtures and wipes clean quickly. The kit includes the mountingframe and actuator rods for a straightforward install and tool-free fine adjustment. With anactuation force under 20 N, it s comfortable for everyday use and accessible when mountedto code heights.
- Brand: Geberit
- MPN: 115.883.KH.1
- Type: Sigma30 dual-flush actuator (front actuation) for in-wall toilet systems
- Size/Capacity: Dual-flush button plate (user selects full / reduced flush; tank-dependent)
- Material/Finish: Molded plastic; plate & buttons polished chrome with matte-chrome design stripe
- Performance: Actuation force <20 N; sound-absorbing, tool-free adjustable actuator rods
- Connections/Fit: For Geberit Sigma concealed cisterns/carriers (2×4 & 2×6); front actuation; not for Omega or Kappa series
- Dimensions: Approx. 9.7″ W6.5″ H0.5″ D (24.616.41.2 cm)
- Included: Mounting frame, (2) distance bolts, (2) actuator rods
- Certifications: ADA compliant when installed per ADA/ICC A117.1 reach-range guidelines (per Geberit marked finishes)
- Warranty: 1-year limited (Geberit)
Save Water With Clear Dual-Flush Controls
Sigma30 s two large buttons make it obvious to choose a reduced or full flush, supportingthe dual-flush volumes of your compatible Geberit Sigma tank (e.g., 1.28/0.8 or 1.6/0.8 GPFmodels). Clear visuals encourage the right choice without extra labels good for homes andguest spaces alike.
Everyday Performance You Can Feel
Front actuation with sound-absorbing rods keeps operation smooth and quiet. With anactuation force under 20 N, the plate is comfortable for daily use and can be positioned tomeet accessibility targets when installed at code heights.
Durable, Easy-Clean Surfaces
The molded-plastic body resists bathroom humidity and fingerprinting better than manymetal finishes, while the polished-chrome face and matte-chrome accent stripe deliver acrisp, modern look. A quick wipe with a soft cloth restores the shine.
Installer-Friendly From The Box
Everything needed for the actuation side is included: mounting frame, distance bolts, andadjustable actuator rods. Fine-tune rod length tool-free to match the tank s mechanism,then snap the plate in place no special tools required.
Sized Right For Tile Layouts
At roughly 9.7″6.5″ with a slim ~0.5″ profile, Sigma30 fits neatly within common tilepatterns and backsplash heights. Its low projection helps keep the wall plane clean abovethe bowl.
Sigma System Compatibility
Use this plate exclusively with Geberit Sigma concealed cisterns/carriers (2×4 and 2×6).It is not compatible with Geberit Omega or Kappa series tanks. Check your carrier modelbefore ordering to ensure a perfect match.
Accessibility & Code Confidence
Geberit identifies specific Sigma30 finishes including this one as ADA-compliant wheninstalled per ADA/ICC A117.1 reach-range requirements, helping you meet projectaccessibility goals with a coordinated look.
