{"product_id":"h2optimum®-1-1-gpf-4-2-lpf-12-inch-rough-tank-model","title":"H2Optimum® 1.1 gpf\/4.2 Lpf 12-Inch Rough Tank Model","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 [\u0026amp;\u0026gt;div:has([data-free-thinking-preview-answer=true])+:is(.text-message,.relative:has(\u0026gt;.text-message))]:-mt-2 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"fbskMG_root LR5Y_W_content markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eAmerican Standard H2Optimum 1.1 GPF 12-Inch Rough-In Toilet Tank – White (4133A.114.020)\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3 dir=\"auto\"\u003eDescription\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThe American Standard H2Optimum Toilet Tank is designed for compatible H2Optimum toilet installations with a 12-inch rough-in configuration. Operating at 1.1 GPF (4.2 LPF), it provides a water-efficient flush volume for everyday use. Finished in White, this tank-only model is a practical choice for replacing a compatible H2Optimum tank or completing the appropriate two-piece toilet setup.\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eAt a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: American Standard\u003c\/li\u003e\n\u003cli\u003eCollection: H2Optimum\u003c\/li\u003e\n\u003cli\u003eProduct Type: Toilet Tank\u003c\/li\u003e\n\u003cli\u003eFlush Volume: 1.1 GPF \/ 4.2 LPF\u003c\/li\u003e\n\u003cli\u003eRough-In: 12 Inches\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eModel: 4133A.114.020\u003c\/li\u003e\n\u003cli\u003eUPC: 791556089372\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.1 GPF flush volume helps reduce everyday water consumption.\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible H2Optimum toilet configurations.\u003c\/li\u003e\n\u003cli\u003e12-inch rough-in configuration accommodates compatible standard rough-in installations.\u003c\/li\u003e\n\u003cli\u003eTank-only design is practical for compatible replacement projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eH2Optimum toilet installations\u003c\/li\u003e\n\u003cli\u003e12-inch rough-in configurations\u003c\/li\u003e\n\u003cli\u003eReplacement toilet tank projects\u003c\/li\u003e\n\u003cli\u003eWater-conscious bathroom setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eTrust Layer\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eAmerican Standard products are designed with functionality and dependable performance in mind. We try our best to ensure accurate product information. This listing is for the toilet tank. Please verify compatible H2Optimum bowl, exact dimensions, rough-in requirements, included components, and installation specifications before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden has-[\u0026gt;_:empty]:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"American Standard","offers":[{"title":"Default Title","offer_id":52855676764456,"sku":"4133A.114.020","price":136.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/1661\/8280\/files\/200.webp?v=1790202762","url":"https:\/\/mytoiletdirect.com\/products\/h2optimum%c2%ae-1-1-gpf-4-2-lpf-12-inch-rough-tank-model","provider":"My Toilet Direct","version":"1.0","type":"link"}