Description
- Rough-In: 12\” Rough-In
- Flushing Method: Gravity Fed
- Bowl Shape: Elongated
- Bowl Height: ErgoHeight™
- Fill Valve: Fluidmaster® 400A
- Flush Valve: 3\” Flush Valve
- Flush Volume: 1.28gpf
- Brand: Gerber
Features
- WaterSense® Certified 1.28 gpf/4.8 Lpf High Efficiency Toilet (HET) saves more water (vs. 1.6 gpf/6 Lpf toilet) and utility costs
- 3\” flush valve for maximum water flow and flushing power
- Best-in-class Fluidmaster® 400A fill valve for long-lasting, anti-siphon operation and easy replacement
- Rigid flapper provides a leak-free seal and resists corrosion
- Color-matched metal tank lever blends seamlessly to complement any bathroom decor
- Double-nut, multi-point tank-to-bowl mounting system provides easy, tool-free installation
- ErgoHeight™ ADA elongated bowl for added comfort and ease of use
- Large, fully glazed trapway allows for virtually clog-free waste removal
- Large dual-fed siphon jet increases flush speed for fast evacuation and a clean bowl every time
- Large bowl surface allows water to thoroughly circulate for eliminating streaks and stains
- Model’s large footprint is ideal for new construction as well as replacement applications to conceal flooring imperfections created by previous installations
- Extra-tall bolt caps eliminate the need for on-site bolt cutting for faster installation
- Two-piece toilet offers easy handling during installation
- Toilet-in-a-Box Includes soft-close toilet seat, wax ring and floor bolts
Description
Solidly engineered for worry-free performance, plumber-trusted Viper® toilets are designed to consistently deliver a bowl-clearing flush. This Toilet-in-a-Box kit includes tank, bowl, toilet seat, wax ring, and all hardware needed for installation. A tall, narrow tank design with 3” flush valve and an extra-large dual-fed siphon jet power water into and around the bowl for a thoroughly cleansing wash. Large front rim holes send a powerful surge of water that help keep the bowl streak-free. A proprietary, large, fully glazed trapway provides virtually clog-free performance. A corrosion-resistant rigid flapper ensures consistent operation while the reliable Fluidmaster® 400A fill valve quickly and quietly refills the tank. Viper’s elegantly tapered tank with tight-fitting lid and slightly flared bowl make this exceptional toilet a perfect addition to any bathroom or powder room. To save time on installation, extra-tall bolt caps eliminate the need for on-site bolt cutting. Plus, Gerber’s exclusive multipoint mounting system and non-corrosive brass tank-to-bowl bolts provide ease of installation and lasting stability, making it ideal for both new installations and replacement applications. With Gerber’s industry-leading, 15-year warranty on parts and components and a limited lifetime warranty on vitreous china, you’ll get Set-It-and-Forget-it™ assurance and leave toilet troubles behind with Viper.
Components
(For finish-specific component item numbers, please see the price book.)
- Bowl Item Number: GVP31528
- Tank Cover Item Number: GTC38590
- Tank Item Number: GWS38590
- Tank Lever Item Number: GA713019WH
Download Data Sheets
Spec Sheet Tech Doc
Installation Manual Tech Doc
Illustrated Parts List Tech Doc






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