Highline® Classic Two-piece elongated toilet, 1.28 gpf

Kohler K37137
Highline Classic Collection

Available in 3 Color(s)

Features

  • Two-piece design
  • Elongated bowl offers added room and comfort
  • Comfort Height® feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • Left-hand Polished Chrome trip lever

Quick Specs

  • Type: Toilets
  • Width: 19.625"
  • Height: 30.375"
  • Depth: 29.5"

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by Kohler

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With its clean, simple design and efficient performance, this Highline water-conserving toilet combines both style and function. An innovative 1.28-gallon flush setting provides significant water savings of up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing performance. The elongated seat and chair-like height ensure comfortable use.

Installation
  • (254 mm) rough-in
  • Three-bolt quick-connect installation
  • Seat and supply line sold separately
  • Features

    • Two-piece design
    • Elongated bowl offers added room and comfort
    • Comfort Height® feature offers chair-height seating that makes sitting down and standing up easier for most adults
    • Left-hand Polished Chrome trip lever
    • Combination consists of the K-4436 tank and the K-4373 bowl
    • Eligible for consumer rebates in some municipalities
    • 1.28 gpf (4.8 lpf)
    • 2-1/8" (54 mm) fully glazed trapway
    • Class Five® canister optimizes the flow out of the tank, harnessing gravity and the natural powerful reducing cascade of water to increase the power and effectiveness of the flush

    Specifications Sheet

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    Installation - Toilet Tank and Tank Gasket (GP51487)

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