{"product_id":"viper®-1-28-gpf-12-rough-in-two-piece-ergoheight™-elongated-toilet-2","title":"Viper® 1.28 gpf 12” Rough In Two-Piece ErgoHeight™ Elongated Toilet","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Gerber Viper® ErgoHeight™ Toilet is engineered to deliver dependable high-performance flushing, water-saving efficiency, and long-term reliability for modern residential bathrooms. Designed with a tall, streamlined tank profile and an ADA-compliant elongated bowl, this two-piece toilet combines comfort-focused seating with powerful bowl-clearing capability for everyday use.\u003c\/p\u003e\n\u003cp\u003eIts WaterSense® certified 1.28 GPF flushing system utilizes a 3\" flush valve, oversized dual-fed siphon jet, and fully glazed trapway to create strong flushing performance while helping reduce water consumption. Large front rim holes help improve bowl rinsing and support cleaner flushes, while premium Fluidmaster® components are designed for quiet, reliable operation over time.\u003c\/p\u003e\n\u003cp\u003eThe Viper® collection also focuses on easier installation and long-term stability through Gerber’s exclusive multi-point mounting system, non-corrosive brass tank-to-bowl bolts, and extra-tall bolt caps that help simplify setup during both new construction and replacement projects.\u003c\/p\u003e\n\u003ch3\u003eAt a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSKU: GWS3151825\u003c\/li\u003e\n\u003cli\u003eBrand: Gerber\u003c\/li\u003e\n\u003cli\u003eCollection: Viper®\u003c\/li\u003e\n\u003cli\u003eRough-In: 12\" Rough-In\u003c\/li\u003e\n\u003cli\u003eFlushing Method: Gravity Fed\u003c\/li\u003e\n\u003cli\u003eFlush Volume: 1.28 GPF\u003c\/li\u003e\n\u003cli\u003eBowl Shape: Elongated\u003c\/li\u003e\n\u003cli\u003eBowl Height: ErgoHeight™\u003c\/li\u003e\n\u003cli\u003eFlush Valve: 3\" Flush Valve\u003c\/li\u003e\n\u003cli\u003eFill Valve: Fluidmaster® 400A Fill Valve\u003c\/li\u003e\n\u003cli\u003eTrapway: Large 2\" Fully Glazed Trapway\u003c\/li\u003e\n\u003cli\u003eFlush Technology: Large Dual-Fed Siphon Jet\u003c\/li\u003e\n\u003cli\u003eInstallation Type: Floor Mount\u003c\/li\u003e\n\u003cli\u003eDesign: Two-Piece Toilet\u003c\/li\u003e\n\u003cli\u003eConstruction: Vitreous China\u003c\/li\u003e\n\u003cli\u003eTank Lever: Color-Matched Metal Lever with Brass Arm\u003c\/li\u003e\n\u003cli\u003eSeat Included: No\u003c\/li\u003e\n\u003cli\u003eADA Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eHET Certified: Yes\u003c\/li\u003e\n\u003cli\u003eWaterSense Certified: Yes\u003c\/li\u003e\n\u003cli\u003eMaP Score: 1,000 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBowl Item Number: GVP31528\u003c\/li\u003e\n\u003cli\u003eTank Item Number: GWS38590\u003c\/li\u003e\n\u003cli\u003eTank Cover Item Number: GTC38590\u003c\/li\u003e\n\u003cli\u003eTank Lever Item Number: GA713019WH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOptional Related Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTank with Lid Lock Item Number: GWS38592LL\u003c\/li\u003e\n\u003cli\u003eTank with Right-Hand Lever Item Number: GWS3859097\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProblem \/ Solution\u003c\/h3\u003e\n\u003cp\u003eMany homeowners want a toilet that combines dependable flushing performance, water efficiency, and improved comfort without sacrificing long-term reliability. The Viper® toilet addresses these concerns with a high-performance flushing platform engineered to support strong waste removal and cleaner bowl rinsing while maintaining efficient 1.28 GPF water usage.\u003c\/p\u003e\n\u003cp\u003eIts ADA-compliant ErgoHeight™ elongated bowl also improves seating comfort and accessibility, while the fully glazed trapway and oversized siphon jet help reduce clogging concerns in everyday use.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePowerful 1.28 GPF flush helps conserve water while maintaining strong flushing performance\u003c\/li\u003e\n\u003cli\u003e3\" flush valve increases water flow for improved bowl-clearing capability\u003c\/li\u003e\n\u003cli\u003eLarge dual-fed siphon jet accelerates flush performance for cleaner bowl rinsing\u003c\/li\u003e\n\u003cli\u003eFully glazed 2\" trapway supports smoother waste removal and helps reduce clogging\u003c\/li\u003e\n\u003cli\u003eLarge front rim holes help deliver a stronger bowl-cleaning water surge\u003c\/li\u003e\n\u003cli\u003eADA-compliant ErgoHeight™ seating improves comfort and accessibility\u003c\/li\u003e\n\u003cli\u003eElongated bowl provides additional seating comfort\u003c\/li\u003e\n\u003cli\u003eFluidmaster® 400A fill valve provides dependable and quiet tank refilling\u003c\/li\u003e\n\u003cli\u003eExtra-tall bolt caps help simplify installation without on-site bolt cutting\u003c\/li\u003e\n\u003cli\u003eNon-corrosive brass mounting hardware improves long-term installation stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy This Model\u003c\/h3\u003e\n\u003cp\u003eThe Gerber Viper® ErgoHeight™ Toilet is a strong solution for homeowners seeking a reliable, plumber-trusted toilet with water-saving performance and comfort-focused design. Its combination of strong flushing capability, accessibility-friendly seating height, and installation-focused features makes it ideal for both remodeling projects and everyday residential use.\u003c\/p\u003e\n\u003ch3\u003eUse Case\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eResidential bathroom remodels\u003c\/li\u003e\n\u003cli\u003eAccessibility-focused bathroom upgrades\u003c\/li\u003e\n\u003cli\u003ePrimary family bathrooms\u003c\/li\u003e\n\u003cli\u003eGuest bathrooms\u003c\/li\u003e\n\u003cli\u003eWater-conscious households\u003c\/li\u003e\n\u003cli\u003eReplacement toilet installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTrust Layer\u003c\/h3\u003e\n\u003cp\u003eGerber products are designed to combine dependable performance, durable construction, and practical installation advantages for long-term everyday use. The Viper® collection delivers strong waste removal capability, efficient water usage, and comfort-focused features backed by Gerber’s limited lifetime warranty on vitreous china and 15-year warranty on parts and components.\u003c\/p\u003e","brand":"GERBER","offers":[{"title":"Default Title","offer_id":51739356234024,"sku":"GWS3151825","price":484.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/1661\/8280\/files\/download_55.avif?v=1776869855","url":"https:\/\/mytoiletdirect.com\/products\/viper%c2%ae-1-28-gpf-12-rough-in-two-piece-ergoheight%e2%84%a2-elongated-toilet-2","provider":"My Toilet Direct","version":"1.0","type":"link"}