{"product_id":"mizudo-3-6-gpm-tankless-water-heater-indoor-propane-gas-80-000-btu-120v-new","title":"Mizudo 3.6 GPM Tankless Water Heater Indoor Propane Gas 80,000 BTU 120V New - FDG-CS80W-LP","description":"\u003ch2\u003eMizudo 3.6 GPM Tankless Water Heater Indoor Propane Gas 80,000 BTU 120V New - FDG-CS80W-LP\u003c\/h2\u003e\n\u003cdiv\u003eThe Mizudo indoor tankless water heater is a compact, efficient solution for small homes, apartments, and cabins, delivering 3.6 GPM of continuous hot water with 80,000 BTU. Its sleek design includes a touch panel LED display, supports simultaneous water supply for \u003cspan\u003e2 to 3 water points\u003c\/span\u003e\u003cspan\u003e, and precise temperature control. The heater features an oxygen-free copper heat exchanger for durability, and a high-speed anti-backflow fan. With over 50% space savings compared to traditional heaters. Specifications include 120V power, and wall-mounted installation.\u003c\/span\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:b54ca8ef-a994-4034-b185-6784d9c5fcc0-29\" data-testid=\"conversation-turn-58\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--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 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"00ee1099-194e-4d67-aca1-61dee7f0c693\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-mini\" 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=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cul data-start=\"27\" data-end=\"2009\"\u003e\n\u003cli data-section-id=\"1dix68v\" data-start=\"27\" data-end=\"462\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"61\"\u003eInstant, on‑demand hot water\u003c\/strong\u003e\u003cbr data-start=\"61\" data-end=\"64\"\u003eThe \u003cstrong data-start=\"70\" data-end=\"165\" data-is-only-node=\"\"\u003eMizudo 3.6 GPM Tankless Water Heater Indoor Propane Gas 80,000 BTU 120 V New – FDG‑CS80W‑LP\u003c\/strong\u003e delivers \u003cstrong data-start=\"175\" data-end=\"222\"\u003econtinuous hot water without a storage tank\u003c\/strong\u003e, meaning no waiting and reduced standby energy loss compared with traditional tank heaters. Its \u003cstrong data-start=\"319\" data-end=\"365\"\u003e80,000 BTU output with up to ~3.6 GPM flow\u003c\/strong\u003e is well‑suited for small homes or single‑bathpoint setups. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1igsf7b\" data-start=\"464\" data-end=\"732\"\u003e\n\u003cstrong data-start=\"466\" data-end=\"498\"\u003eCompact, space‑saving design\u003c\/strong\u003e\u003cbr data-start=\"498\" data-end=\"501\"\u003eAt roughly \u003cstrong data-start=\"514\" data-end=\"565\" data-is-only-node=\"\"\u003e20.5″ × 13″ × 7″ with wall‑mounted installation\u003c\/strong\u003e, it takes up only a fraction of the footprint of conventional tanks — ideal for garages, laundry rooms, or tight utility spaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1xhsptp\" data-start=\"734\" data-end=\"986\"\u003e\n\u003cstrong data-start=\"736\" data-end=\"769\"\u003ePropane‑optimized performance\u003c\/strong\u003e\u003cbr data-start=\"769\" data-end=\"772\"\u003eRunning on \u003cstrong data-start=\"785\" data-end=\"817\" data-is-only-node=\"\"\u003epropane gas with 120 V power\u003c\/strong\u003e, it efficiently heats water on demand and supports \u003cstrong data-start=\"869\" data-end=\"901\"\u003ehot water at multiple points\u003c\/strong\u003e (tap + shower) depending on inlet temperature. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1m9oz25\" data-start=\"988\" data-end=\"1219\"\u003e\n\u003cstrong data-start=\"990\" data-end=\"1021\"\u003ePrecise temperature control\u003c\/strong\u003e\u003cbr data-start=\"1021\" data-end=\"1024\"\u003eFeatures an \u003cstrong data-start=\"1038\" data-end=\"1057\" data-is-only-node=\"\"\u003eLED touch panel\u003c\/strong\u003e with accurate control over output temperatures (typically \u003cstrong data-start=\"1116\" data-end=\"1129\"\u003e95–149 °F\u003c\/strong\u003e) so you get consistent comfort without wide swings. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bfisxc\" data-start=\"1221\" data-end=\"1451\"\u003e\n\u003cstrong data-start=\"1223\" data-end=\"1265\"\u003eCertified safety \u0026amp; protection features\u003c\/strong\u003e\u003cbr data-start=\"1265\" data-end=\"1268\"\u003eCSA‑certified with \u003cstrong data-start=\"1289\" data-end=\"1360\" data-is-only-node=\"\"\u003eoverheat, dry combustion, anti‑scale, and flame failure protections\u003c\/strong\u003e, this unit is engineered for safer indoor operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ce9dg3\" data-start=\"1453\" data-end=\"1720\"\u003e\n\u003cstrong data-start=\"1455\" data-end=\"1496\"\u003eEasy connection \u0026amp; installation basics\u003c\/strong\u003e\u003cbr data-start=\"1496\" data-end=\"1499\"\u003eUses \u003cstrong data-start=\"1506\" data-end=\"1548\" data-is-only-node=\"\"\u003estandard ¾″ NPT water and gas fittings\u003c\/strong\u003e and a \u003cstrong data-start=\"1555\" data-end=\"1579\"\u003e3″ power vent system\u003c\/strong\u003e compatible with typical tankless plumbing layouts — though professional install is highly recommended. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"89ltut\" data-start=\"1722\" data-end=\"2009\"\u003e\n\u003cstrong data-start=\"1724\" data-end=\"1770\"\u003eBest for small homes or point‑of‑use needs\u003c\/strong\u003e\u003cbr data-start=\"1770\" data-end=\"1773\"\u003eExperts recommend this model for \u003cstrong data-start=\"1808\" data-end=\"1869\" data-is-only-node=\"\"\u003esmall residences, apartments, cabins, or auxiliary setups\u003c\/strong\u003e where demand is moderate and space efficiency, steady hot water, and propane fuel flexibility matter. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"137\" data-end=\"402\"\u003e\u003cstrong data-start=\"137\" data-end=\"212\"\u003eQ: What is the \u003cstrong data-start=\"154\" data-end=\"209\"\u003eMizudo 3.6 GPM Tankless Water Heater (FDG‑CS80W‑LP)\u003c\/strong\u003e?\u003c\/strong\u003e\u003cbr data-start=\"212\" data-end=\"215\"\u003eA: A \u003cstrong data-start=\"220\" data-end=\"264\"\u003epropane gas indoor tankless water heater\u003c\/strong\u003e that delivers hot water on demand without a storage tank—compact and efficient for residential use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"404\" data-end=\"674\"\u003e\u003cstrong data-start=\"404\" data-end=\"445\"\u003eQ: How much hot water can it provide?\u003c\/strong\u003e\u003cbr data-start=\"445\" data-end=\"448\"\u003eA: Up to \u003cstrong data-start=\"457\" data-end=\"489\"\u003e3.6 gallons per minute (GPM)\u003c\/strong\u003e with a \u003cstrong data-start=\"497\" data-end=\"519\"\u003epropane 80,000 BTU\u003c\/strong\u003e heating capacity, suitable to serve about \u003cstrong data-start=\"562\" data-end=\"587\"\u003e1–3 hot water outlets\u003c\/strong\u003e depending on demand and inlet water temperature. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"676\" data-end=\"887\"\u003e\u003cstrong data-start=\"676\" data-end=\"709\"\u003eQ: Where can it be installed?\u003c\/strong\u003e\u003cbr data-start=\"709\" data-end=\"712\"\u003eA: Designed for \u003cstrong data-start=\"728\" data-end=\"764\"\u003eindoor wall‑mounted installation\u003c\/strong\u003e with standard \u003cstrong data-start=\"779\" data-end=\"817\"\u003e3\/4″ NPT gas and water connections\u003c\/strong\u003e and a \u003cstrong data-start=\"824\" data-end=\"841\"\u003e3″ power vent\u003c\/strong\u003e system. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"889\" data-end=\"1113\"\u003e\u003cstrong data-start=\"889\" data-end=\"945\"\u003eQ: What temperature range and controls does it have?\u003c\/strong\u003e\u003cbr data-start=\"945\" data-end=\"948\"\u003eA: Electronic temperature controls typically allow adjustment from roughly \u003cstrong data-start=\"1023\" data-end=\"1042\"\u003e95 °F to 149 °F\u003c\/strong\u003e with precise LED panel settings. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1115\" data-end=\"1380\"\u003e\u003cstrong data-start=\"1115\" data-end=\"1151\"\u003eQ: How efficient and safe is it?\u003c\/strong\u003e\u003cbr data-start=\"1151\" data-end=\"1154\"\u003eA: With a \u003cstrong data-start=\"1164\" data-end=\"1205\"\u003eUniform Energy Factor (UEF) over 0.81\u003c\/strong\u003e, it achieves efficient hot water delivery, and \u003cstrong data-start=\"1253\" data-end=\"1281\"\u003eCSA safety certification\u003c\/strong\u003e means it meets standard performance and safety requirements. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1382\" data-end=\"1645\"\u003e\u003cstrong data-start=\"1382\" data-end=\"1442\"\u003eQ: What protection and durability features are included?\u003c\/strong\u003e\u003cbr data-start=\"1442\" data-end=\"1445\"\u003eA: Built‑in protections like \u003cstrong data-start=\"1474\" data-end=\"1547\"\u003eanti‑scale, anti‑freeze, overheat shut‑off, dry combustion protection\u003c\/strong\u003e, and a \u003cstrong data-start=\"1555\" data-end=\"1573\"\u003epower vent fan\u003c\/strong\u003e help ensure reliable performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1647\" data-end=\"1860\"\u003e\u003cstrong data-start=\"1647\" data-end=\"1695\"\u003eQ: Is professional installation recommended?\u003c\/strong\u003e\u003cbr data-start=\"1695\" data-end=\"1698\"\u003eA: Yes — propane gas supply and venting should be installed by a licensed professional to ensure safety and code compliance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1862\" data-end=\"2142\"\u003e\u003cstrong data-start=\"1862\" data-end=\"1890\"\u003eQ: Why choose this unit?\u003c\/strong\u003e\u003cbr data-start=\"1890\" data-end=\"1893\"\u003eA: It’s compact, \u003cstrong data-start=\"1910\" data-end=\"1965\"\u003espace‑saving compared with traditional tank heaters\u003c\/strong\u003e, delivers \u003cstrong data-start=\"1976\" data-end=\"1997\"\u003einstant hot water\u003c\/strong\u003e, and is suitable for apartments, condos, small homes, or as a booster unit when paired with other systems.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"f8zkt5\" data-start=\"176\" data-end=\"326\"\u003e\n\u003cstrong data-start=\"178\" data-end=\"213\"\u003eAnnual Professional Inspection:\u003c\/strong\u003e Have a licensed technician service the heater yearly for gas safety checks, venting, combustion, and controls.\u003c\/li\u003e\n\u003cli data-section-id=\"186u8dg\" data-start=\"327\" data-end=\"505\"\u003e\n\u003cstrong data-start=\"329\" data-end=\"349\"\u003eFlush \u0026amp; Descale:\u003c\/strong\u003e At least once per year, flush the heat exchanger to remove mineral scale and maintain optimal water flow and efficiency (especially in hard‑water areas).\u003c\/li\u003e\n\u003cli data-section-id=\"1qaocdn\" data-start=\"506\" data-end=\"640\"\u003e\n\u003cstrong data-start=\"508\" data-end=\"531\"\u003eClean Inlet Filter:\u003c\/strong\u003e Remove and rinse the cold‑water inlet filter periodically to clear debris and protect internal components.\u003c\/li\u003e\n\u003cli data-section-id=\"41zlt0\" data-start=\"641\" data-end=\"786\"\u003e\n\u003cstrong data-start=\"643\" data-end=\"665\"\u003eCheck Connections:\u003c\/strong\u003e Inspect propane gas lines, fittings, and water connections for leaks or wear; tighten or replace components as needed.\u003c\/li\u003e\n\u003cli data-section-id=\"gz7khe\" data-start=\"787\" data-end=\"925\"\u003e\n\u003cstrong data-start=\"789\" data-end=\"814\"\u003eVent \u0026amp; Airflow Check:\u003c\/strong\u003e Ensure the venting system and air intake are clear of obstructions to support proper combustion and exhaust.\u003c\/li\u003e\n\u003cli data-section-id=\"k454e0\" data-start=\"926\" data-end=\"1114\"\u003e\n\u003cstrong data-start=\"928\" data-end=\"952\"\u003eMonitor Performance:\u003c\/strong\u003e Watch for temperature fluctuations, reduced flow, or error indications; address issues promptly to prevent larger problems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mizudo","offers":[{"title":"Default Title","offer_id":45454230388796,"sku":"FDG-CS80W-LP","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/6151\/5324\/files\/FDG-CS80W-LP-1718294891231_07777a68-ec43-41f4-9e9d-dc8d2bdfe3ca.png?v=1780122483","url":"https:\/\/e-powergo.com\/products\/mizudo-3-6-gpm-tankless-water-heater-indoor-propane-gas-80-000-btu-120v-new","provider":"Set Up Your Ultimate Retreat","version":"1.0","type":"link"}