Color: White

List Price: $440



Avalanche® CT 1.28 gpf 12" 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. This model's unique two-piece, concealed trapway design is a hit among professionals and homeowners. Professionals appreciate the ease of installation and the reliability and homeowners appreciate its ease of cleaning and seamless look. Operating at a conservative 1.28 gpf (4.8 Lpf), this high efficiency toilet is WaterSense approved. Its reliability and performance also stems from its top-of-the-line components - 3" flush valve, fully glazed trapway and dual siphon set to name a few. This model provides the ultimate in comfort with a ErgoHeight™ design and is ADA compliant.


  • 16 1/2"+ ErgoHeight� ADA Elongated Bowl for added comfort
  • Color-matched, metal side tank lever with solid durable brass arm to complement any bathroom decor
  • Large, 2" fully glazed trapway for clog-free waste removal
  • Extra-Large Dual fed siphon jets increases the force of the flush, clearing the bowl effectively
  • 3" flush valve for maximum water flow and flushing power
  • 1.28 gpf (4.8 Lpf), saves up to 16,500 gallons per year (vs 3.5 gpf toilet)
  • Corrosion resistant Fluidmaster� flapper for long lasting operation and easy replacement
  • Two-piece toilet
  • 12" Rough-in
  • WaterSense� certified, High Efficiency Toilet (HET) to save water, energy, and money
  • 10 Year Warranty
  • Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
  • Best-in-Class Fluidmaster� 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement


  • Height - 31 3/8"
  • Width - 16 1/8"
  • Depth - 28"
  • Weight - 108 lbs
  • Water Surface from Rim - 6 1/2"
  • Trapway Min - 2"
  • Water Surface - 10" x 7 1/8"
  • Water Seal - 2 3/8"






Tank Cover


Tank Lever


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