Elongated Front Toilet Bowl, White, 12" Rough In

MPN
GVP31562
SKU
2036400
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Gerber Viper® Elongated Front Toilet Bowl – Model GVP31562, 12" Rough-In

The Gerber GVP31562 is an elongated front vitreous china toilet bowl designed for use with compatible Viper® series tanks. Featuring a 12-inch rough-in and ADA-compliant ErgoHeight™ rim height, this bowl is suited for both residential and commercial installations requiring water efficiency, accessible design, and consistent performance.

Paired with a 1.28 GPF Viper® tank, this bowl utilizes a fully glazed 2-inch trapway and dual-fed siphon jets to enhance flush strength and minimize clogs. The bowl’s extended rim profile provides added user comfort and meets dimensional requirements for accessibility installations when used with an appropriate seat.

Product Features

  • Bowl Type: Elongated front for improved ergonomic support
  • Trapway: 2-inch, fully glazed for improved flow and waste clearance
  • Flush Assist: Dual-fed siphon jet operation enhances bowl rinse and flush speed (when used with matching tank)
  • Bowl Height: 16-1/2" ErgoHeight™ (ADA compliant when installed with proper seat)
  • Material: Vitreous china with stain-resistant surface
  • Rough-In: 12 inches

Installation Considerations

This unit is intended for floor-mounted installations and connects to a compatible tank using a double nut, multi-point mounting system. For best results, installation should be performed by a qualified plumber to ensure proper alignment, sealing, and compliance with ADA and plumbing code requirements.

Applications

Recommended for high-traffic residential bathrooms, institutional facilities, or retrofit projects requiring accessible design and high-efficiency flushing. The GVP31562 bowl is compatible with Gerber Viper® tanks engineered for 1.28 GPF performance and WaterSense® certification.

Compatible Components

  • Tank Compatibility: Matches with Gerber Viper® tanks including models equipped with Fluidmaster® 400A fill valves
  • Color Options: Available in standard white, biscuit, and bone finishes to match existing fixtures

Warranty

  • Vitreous China: Lifetime limited warranty

Specifications

Specifications
Weight 50.090000
Length (inches) 28.62
Width (inches) 14.04
Height (inches) 16.34
Item Type Toilets
Brand Gerber
Manufacturer Gerber Plumbing Fixtures, LLC
MPN GVP31562
Sub Type Toilet Bowl
Bowl Shape Elongated
Material Vitreous China
Item Returns This item can be returned