Gerber Plumbing av31828 Elongated Toilet Bowl 17 in

Product Description

The GERBER PLUMBING av31828 is an elongated toilet bowl designed for residential and light commercial bathroom installations. This bowl supports dual-flush operation at 1.28 and 1.6 gallons per flush, offering water efficiency alongside standard flush performance. The 17-inch rim height meets ADA and comfort-height guidelines, reducing strain during use and making it a preferred choice for accessible installations. Available in white, the bowl features an elongated seat profile suited to standard elongated seats. Licensed plumbers and remodeling contractors are the typical installers for this fixture.

This bowl is part of the Gerber Avalanche series and is compatible with rough-in configurations of 10 inches, 12 inches, and 14 inches, making it adaptable across a wide range of bathroom rough-in dimensions. It is well suited for new construction, bathroom remodels, and fixture replacement projects in both residential and light commercial settings. The elongated bowl shape and comfort height make it a frequent selection for ADA-compliant restroom builds and aging-in-place renovation projects.

Key Features

• Dual-flush rated at 1.28 and 1.6 gallons per flush for water conservation compliance
• 17-inch rim height meets ADA and comfort-height standards
• Elongated bowl profile for standard elongated seat compatibility
• Fits 10-inch, 12-inch, and 14-inch rough-in configurations
• White finish for broad design compatibility

Compatibility

Part of the Gerber Avalanche series. Fits rough-in configurations of 10 inches, 12 inches, and 14 inches as stated in product data. Compatible with standard elongated toilet seats. Confirm tank compatibility with the Avalanche series before ordering a replacement tank.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Shut off the water supply and flush the existing toilet to empty the tank and bowl before removal. Set the bowl onto a properly seated wax ring or wax-free gasket sized for your rough-in dimension, and secure with closet bolts without over-tightening to avoid cracking the porcelain base. Verify the rough-in measurement from the finished wall to the center of the closet flange before ordering to confirm fitment.

Technical Specifications

• Bowl Shape: Elongated
• Rim Height: 17 inches
• Flush Rate: 1.28 / 1.6 gallons per flush
• Rough-In Compatibility: 10 inches, 12 inches, 14 inches
• Color: White

Standard Information

• Brand: GERBER PLUMBING
• Manufacturer Part Number: av31828