If you’re planning to repair or remodel your toilet, then the Gerber WS-21-518 Viper is a must-try. The Gerber WS-21-518 is a two-piece bowl and tank combo. It features the large dual-fed siphon jet which boosts flushing force, giving you a clean and spotless bowl. With its 16-7/8-inch ErgoHeight round front bowl, seating is made extra comfortable and easy. This 12-inch rough-in toilet has a 3-inch flush valve for utmost flushing power and flow rate. It is also equipped with a Fluidmaster fill valve that is designed for smooth replacement and reliable and sturdy application. This white ADA toilet is WaterSense-certified and is a High-Efficiency Toilet (HET), helping you reduce your water consumption in the home and save money at the same time. It features a flush rate of 1.28 gallon per flush (4.8 Lpf), allowing you to save up to 16,500 gallons every year. This Gerber WS-21-518 round front toilet comes with the following: a sanitary bead, a color-matched metal tank lever, and color-matched bolt caps. Please take note that this toilet doesn’t come with a toilet seat. Please see the specification sheet for further information. Since 1932, Gerber continues to provide remarkable products known to meet high standards for performance and quality.
Features:
- 16.5″+, ErgoHeight ADA Elongated Bowl for added comfort and ease of seating onto the bowl
- Color-matched, metal tank lever with solid durable brass arm to complement any bathroom decor
- Large, 2″ fully glazed trapway for clog-free waste removal
- Large dual fed siphon jets increases the speed of the flush, for a quick and clean bowl everytime
- 3″ flush valve for faster water flow and flushing power
- Wide water surface to thoroughly rinse bowl with each flush
- 9 7/8″ x 6 1/8″ water surface to thoroughly rinse bowl with each flush
- 1.28 gpf (4.8 Lpf), saves up to 16,500 gallons per year (vs 3.5 gpf toilet)
- Two-piece toilet
- 12″ Rough-in
- WaterSense certified, High Efficiency Toilet (HET) to save 20% more water (vs 1.6 gpf/6 Lpf toilet) and money!
- 5 year, Limited Lifetime Warranty
- Best-in-Class Fluidmaster 400A Fill Valve for durable, long lasting anti-siphon operation and easy replacement
- Double nut, multi-point tank-to-bowl mounting system for easy tool-free installation
- Toilet seat not included
- Height – 30 3/4″
- Width – 16 3/8″
- Depth – 29 3/8″
- Weight – 81 lbs
- Water Surface from Rim – 5 1/2″
- Trapway Min – 2″
- Water Surface – 10 1/8″ x 6 3/8″
- Water Seal – 2 1/4″











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