Sloan SOLIS 8111-1.28-OR-XYV Water Closet Flushometer, Solar Powered, Sensor Activated, Electrical Override, Less Vacuum Breaker, 1.28 GPF, Polished Chrome

Our Price: $566.87
List Price: $872.10
(You save $305.23

Average lead time 5-10 business days

In Stock

Average lead time 5-10 business days

In Stock

Sloan SOLIS 8111-1.28-OR-XYV Sensor Water Closet Flushometer (3370035)

Sloan Valve Products Made in the USA and Qualify for the Buy American Act

Extremely low, hard to beat Sloan SOLIS 8111-1.28-OR-XYV price. Call us at 888-503-7937 with questions or for quotes on bulk pricing. We are an authorized, well-trusted Sloan supplier.

Sloan's SOLIS® Collection of solar-powered plumbing products includes single-flush water closet flushometers. These flushometers use light to charge a highly efficient capacitor, providing power even in rooms with occupancy-controlled lighting. These revolutionary plumbing products offer engineers and designers a way to visibly express a facility’s commitment to sustainability.

Sloan SOLIS® Solar powered Flushometers can also be activated via multi-lobular infrared sensor. Sloan’s SOLIS® Solar powered Flushometer is a breakthrough in design and function that transforms light into power. The SOLIS® Series of Flushometers provide the ultimate in conservation and performance.


  • Flush Volume: 1.28 gpf (4.8 Lpf)
  • Finish: Polished Chrome (CP)
  • Power Type: Solar
  • Battery Life: 6 years
  • Valve: Diaphragm
  • Valve Body Material: Semi-red Brass
  • Fixture Type: Water Closet
  • Fixture Connection: Top spud
  • Rough-In Dimension: 11-1/2" (292mm)
  • Spud Coupling: 1-1/2" (38mm)
  • Supply Pipe: 1" (25mm)
  • Override: Electrical (OR)
  • Vacuum Breaker: Less (XYV)

Sloan SOLIS 8111-1.28-OR-XYV Closet Flushometer Spec Sheet

Download the Sloan SOLIS 8111-1.28-OR-XYV Closet Flushometer Spec Sheet

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