0.5/0.95 GPF 12" Rough-In Elongated Bowl ADA Height Dual Flush Toilet

Left Handle Combo SKU: N771714E-DF

Innovative and stylish, The Original Dual Flush delivers two efficient flush options – using just 0.5 or 0.95 gallons per flush

Niagara Original provides a whisper quiet, powerful flush from the integrated Stealth Technology® vessel. The low profile body and elongated bowl provides maximum comfort and style. And because of its integrated flapperless technology, it’s virtually maintenance free. This toilet’s bowl is elongated ADA height with a 12″ rough-in.

  • 0.5/0.95 GPF
  • Stealth Technology®
  • MaP Score 800g
  • Dual Flush Technology
  • Fully glazed trapway for easy waste removal
Product Awards
  • Edison Award
List Price: $390.12


Features & Benefits

  • Industry leading 15-year warranty
  • Extra large water spot, rim jet and rim wash ensures clean flush every time
  • Dual Flush Technology uses as little as 0.5 GPF
  • EPA WaterSense® Certified
  • Fully glazed trapway
  • Two-Piece Toilet
  • Toilet seat not included
  • Flush valve fills from bottom for a quiet flush

Compatible Parts
Combo SKU: N771714E-DF
Bowl SKU: N7717
Tank SKU: N7714T-DF

Technical Information



ASME A112.19.2/CSA B45.1


WaterSense Certified


DOE – Energy Policy Act 1992


California Energy Commission (CEC)


ADA Compliant


CALGreen Compliant

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