Gerber AB-21-852, 12" Rough-In Toilet Bowl, White, Round Front, 1.6 gpf, Avalanche Elite Series

Gerber Avalanche Elite Round Front Toilet Bowl – Model GAB21852

The Gerber Avalanche Elite Round Front Toilet Bowl is engineered to deliver consistent performance in residential and light commercial settings. Designed to match Gerber’s Avalanche Elite series tanks, this vitreous china bowl offers a 1.6 GPF flush rate and an ADA-compliant ErgoHeight™ design when installed with a compatible seat and tank.

Product Highlights

• 1.6 GPF Rating: Optimized for water efficiency without sacrificing flush performance.
• Round Front Configuration: Compact footprint is ideal for smaller bathrooms or retrofit applications.
• ErgoHeight™ Bowl: Provides a rim height of approximately 16-1/2", supporting ADA compliance when paired with the correct tank and seat.
• Durable Vitreous China: Non-porous material resists staining and maintains long-term durability.
• Floor-Mounted Installation: 12" rough-in standard; suitable for most residential toilet replacements.

Technical Details

• Model Number: GAB21852 (formerly AB-21-852)
• Color: White
• Flush Volume: 1.6 gallons per flush
• Bowl Shape: Round
• Installation Type: Floor-mount, 12" rough-in
• Series: Avalanche Elite

Installation Notes

This bowl is designed for installation with a Gerber Avalanche Elite tank to complete the fixture. Professional installers should ensure proper sealing at the outlet connection and confirm ADA height compliance if required. Standard installation tools and hardware are needed.

Application Suitability

The Avalanche Elite round front bowl is appropriate for residential remodeling projects, multi-unit housing, and facilities requiring compact fixture profiles without compromising on height or performance standards.