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- Solidly engineered for worry-free performance, plumber-trusted Viper® toilets are designed to consistently deliver a bowl-clearing flush. 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.
Gerber®, GWS38590, Toilet Tanks, Viper Collection, 1.28 gpf Gallons per Flush, Left Hand Lever Flush Handle, 3 in Flush Valve, 12 in Rough-In, 18-3/4 in Width, 9 in Depth, Vitreous China, White, Import
- Combines with the VP-31-528 Bowl to create a complete a Gerber® Viper® Elongated Front Two-Piece Toilet
- Best-in-class Fluidmaster® 400A fill valve for long-lasting, anti-siphon operation and easy replacement
- 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
- CollectionViperDomestic / ImportImportFinish / ColorWhiteFlush Rate1.28 gpfFlush Valve Size3 inRough-In Size12 inTypeTank OnlyDepth9 inFlush Handle LocationLeftHandle StyleLeverManufacturerGerber Plumbing FixturesManufacturer #GWS38590MaterialVitreous ChinaStyleContemporaryWidth18-3/4 in