Sloan SOLIS 8111-1.28-OR-CO Closet Flushometer, Exposed, Solar Powered, Sensor Activated, Electrical Override, Carbon Offset, 1.28 GPF, Polished Chrome

Our Price: $573.63
List Price: $882.50
(You save $308.87

Average lead time 5-10 business days

In Stock

Average lead time 5-10 business days

In Stock

Sloan SOLIS 8111-1.28-OR-CO Sensor Closet Flushometer Carbon Offset (3370002T)

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-CO 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.

Solar Powered. The sensor assembly is powered by a solar cell that will harvest power from the artificial indoor light (incandescent, fluorescent or LED), and use it as the energy source. The solar cell can provide approximately 100% power with 650 illuminance (lux).


  • 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)
  • Special Features: Carbon Offset (CO)

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

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

benefit icon


Get free shipping on all hand dryers and most other items to anywhere in the contiguous 48 states. Most hand dryers ship free to all 50 states.

benefit icon


Low Price Guarantee on most hand dryers, commercial plumbing products & washroom accessories.

benefit icon


Our customer service team is second to none. Read our reviews and see what others have said.