{"product_id":"gerber-28990wh-maxwell-toilet-tank-1-28-gpf-white","title":"Gerber 28990WH Maxwell Toilet Tank 1.28 Gpf White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GERBER 28990WH is a replacement toilet tank designed for the Maxwell two-piece toilet line. It operates at 1.28 gallons per flush (GPF), meeting WaterSense efficiency standards. The tank is finished in White and is built for a 12-inch rough-in configuration. Front jet flushing action delivers a consistent, reliable flush cycle. This tank is intended for residential bathroom installations and is typically installed or replaced by a licensed plumber or experienced trades professional.\u003c\/p\u003e\n\u003cp\u003eThe 28990WH tank is part of the GERBER Maxwell toilet series. The Maxwell line is built around a 16-3\/8-inch ADA-compliant ErgoHeight bowl design, making it a common specification in accessible residential bathroom builds and remodels. The 12-inch rough-in dimension covers the most common toilet placement in residential construction. This tank pairs with the corresponding Maxwell bowl to complete the two-piece toilet assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1.28 GPF (4.8 Lpf) flush rate meets WaterSense low-consumption standards\u003c\/li\u003e\n  \u003cli\u003eFront jet flushing action for consistent bowl coverage\u003c\/li\u003e\n  \u003cli\u003eDesigned for 12-inch rough-in installations\u003c\/li\u003e\n  \u003cli\u003eWhite finish for standard residential bathroom applications\u003c\/li\u003e\n  \u003cli\u003eCompatible with ADA ErgoHeight Maxwell toilet system at 16-3\/8 inches bowl height\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with the GERBER Maxwell two-piece toilet series. Intended for 12-inch rough-in configurations. Pairs with the Maxwell bowl to complete a 1.28 GPF ADA ErgoHeight toilet assembly.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation of this toilet tank should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and flush the existing tank to drain before beginning any tank removal or replacement work. Use care when tightening tank bolts to avoid cracking the porcelain. Inspect the spud washer, fill valve, and flapper during installation and replace any worn components before completing the job.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlush Rate\u003c\/strong\u003e: 1.28 GPF (4.8 Lpf)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRough-In\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBowl Height (System)\u003c\/strong\u003e: 16-3\/8 inches ADA ErgoHeight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\/Finish\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 671052049233\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GERBER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 28990WH\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GERBER","offers":[{"title":"Default Title","offer_id":51383808622898,"sku":"28990WH","price":69.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312671653.png?v=1782607967","url":"https:\/\/voomisupply.com\/products\/gerber-28990wh-maxwell-toilet-tank-1-28-gpf-white","provider":"Voomi Supply","version":"1.0","type":"link"}