Color: White

List Price: $422


Avalanche® 1.28 gpf 14" Rough-In Two-Piece Elongated Ergoheight™ Toilet

Known as one of the industry's top toilets, the Gerber® Avalanche® is perfect for new construction or repair and remodel. It is designed with the highest of standards flush valve, Fluidmaster fill valve, dual siphon jet and more. This means minimal performance related call-backs and extreme customer satisfaction. This Avalanche®Two-Piece toilet operates at a water-saving 1.28 gallons per flush and offers the ultimate in comfort with a 16-1/2" ADA compliant ErgoHeight™ design.


  • 1.28 gpf (gallons per flush), saves up to 16,500 gallons per year (vs 3.5 gpf toilet)
  • 10 Year Warranty, Limited Lifetime on Vitreous China
  • 14" Rough-in
  • 16.5"+, ErgoHeight® ADA Elongated Bowl for added comfort and ease of seating onto the bowl
  • 3" flush valve for maximum water flow and flushing power
  • Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
  • Color-matched, metal side tank lever with solid durable brass arm to complement any bathroom décor
  • Corrosion resistant Fluidmaster flapper for long lasting operation and easy replacement
  • Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
  • Extra-Large Dual fed siphon jets increases the force of the flush, clearing the bowl effectively
  • Large water surface to thoroughly rinse bowl with each flush
  • Large, 2" fully glazed trapway for clog-free waste removal
  • Two-piece toilet
  • WaterSense® certified, High Efficiency Toilet (HET) to save water, energy, and money


  • Height - 30 7/8"
  • Width - 18 1/4"
  • Depth - 30 3/8"
  • Weight - 96 lbs
  • Water Surface from Rim - 6 1/2"
  • Trapway Min - 2"
  • Water Surface - 10 5/8" x 7 1/8"
  • Water Seal - 2 1/2"






Tank Cover


Tank Lever