Please ensure Javascript is enabled for purposes of website accessibility

We are closed on Friday, July 4th, 2025 for Independence Day weekend and reopening Monday July 7th, 2025. Enjoy and be safe.

  • Sign In
  • Create an Account

Need Help?   Email:

Toggle Nav
Cart Icon Cart
Search
We ship to most places in continental USA
Chat with us
Need help
Our Locations

Gerber GWS21528 Viper® 1.0 GPF Elongated ErgoHeight™ Toilet Bowl Only in White (Tank and Seat Sold Separately)

SKU
WS21528W

In Stock. Ships in 1-7 Business Days.

Click Here for Shipping Cost by Destination
Retail : $252.00 - $27.3 =
$224.70 You Save (11%)

  • Series: Viper®

  • Gallons Per Flush: 1.0 GPF

  • Finish: White

  • Shape: Elongated

  • Width Inches: 14-15/16"

  • Length Inches: 29"

- +

  • Series: Viper®

  • Gallons Per Flush: 1.0 GPF

  • Finish: White

  • Shape: Elongated

  • Width Inches: 14-15/16"

  • Length Inches: 29"

main product photo

Product details

Gerber GWS21528 Viper® 1.0 GPF Elongated ErgoHeight™ Toilet Bowl Only in White (Tank and Seat Sold Separately)

Features

  • Vitreous China

  • 12" Rough-In

  • 3" flush valve for maximum water force

  • Fluidmaster® 400A Fill Valve

  • Corrosion-resistant flapper

  • Extra-Large Dual fed siphon jet for high power bowl clearing

  • 100% glazed, large trapway for clog-free waste removal

  • Double nut, multi-point tank-to-bowl mounting system or tool-free installation

  • Color matched metal tank lever

  • Color matched extra tall bolt caps included

  • Toilet seat is not included

Gerber
See All Gerber Products

Specification Sheet

Product Specifications Installation Manual Parts Diagram
Basic Information
MPN ? Manufacturer Part Number GWS21528
UPC / GTIN 671052657100
Manufacturer Gerber
Series ? A manufacturer's grouping of items that match, coordinate, or complement each other. Viper®
Dimensions and Measurements
Length (Inches) ? The distance of the product's longest side, measured in inches. 29"
Width (Inches) ? The horizontal measurement from left to right, measured in inches. 14-15/16"
Weight ? Weight 49.89
Gallons Per Flush 1.0 GPF
Characteristics and Features
Finish ? The finish of the product provided by the manufacturer White
Shape Elongated
More from Gerber
  1. Gerber G0041818 41-818 Bath Drain Trip Lever Chrome 20 Gauge
    Gerber G0041818 41-818 Bath Drain Trip Lever Chrome 20 Gauge
    Retail : $142.00 - $42.6 =
    $99.40 You Save (30%)
    Add to Compare
  2. Gerber G0041807 Pu W&O Econo Side Outlet
    Gerber G0041807 Pu W&O Econo Side Outlet
    Retail : $192.00 - $57.6 =
    $134.40 You Save (30%)
    Add to Compare
  3. Gerber G0041806 Classics™ Pop-Up 20 Gauge All Drain in Shoe for Standard Tub with 1-1/2" Brass Tubing & Plated Zinc Nuts in Chrome
    Gerber G0041806 Classics™ Pop-Up 20 Gauge All Drain in Shoe for Standard Tub with 1-1/2" Brass Tubing & Plated Zinc Nuts in Chrome
    Retail : $170.00 - $51 =
    $119.00 You Save (30%)
    Add to Compare
  4. Gerber G0041843 Roman Auto Trip Tub Drain
    Gerber G0041843 Roman Auto Trip Tub Drain
    Retail : $180.00 - $54 =
    $126.00 You Save (30%)
    Add to Compare


By using this site you agree to our Terms, Conditions of Use and Privacy Statement © 2025 AF Supply Corp. All Rights Reserved.