{"product_id":"scratch-dent-smarthome-6-8-gpm-indoor-natural-gas-tankless-water-heater-1","title":"Eccotemp Scratch \u0026 Dent -  SmartHome 6.8 GPM Indoor Natural Gas Tankless Water Heater - 1779685983371_585","description":"\u003ch2\u003e\u003cspan data-contrast=\"auto\"\u003eEccotemp Scratch \u0026amp; Dent -  SmartHome 6.8 GPM Indoor Natural Gas Tankless Water Heater - 1779685983371_585\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-contrast=\"auto\"\u003eHeat your water smarter with the Eccotemp Smart Home 6.8 GPM Indoor Natural Gas Tankless Water Heater! Our technology-driven design guarantees comfort and ease, providing limitless hot water while conserving both space and energy.\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eLeading the revolution in home comfort technology, this tankless water heater is the first all-in-one smart solution patented in the market. Say goodbye to the complex and costly integrations of traditional heaters - our model comes with a built-in smart system, streamlining your home's water heating functionality within a single device.\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eEnvision a home that anticipates your needs, where you can orchestrate your water heater's operation with just your voice. Thanks to its Wi-Fi connectivity, this heater can be paired with Amazon Alexa and Google Home to access smart voice commands, and the Eccotemp mobile app allows you to control and monitor your water heater from anywhere.\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eStart your day with a hot shower by simply saying, \"Alexa, turn on water heater.\" Coming home to a warm bath has never been easier - just say, \"Ok Google, set water heater to 90 degrees.\" With our smart tankless water heater, you'll have a personal assistant ensuring your comfort.\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eHarness the power of the Eccotemp mobile app to manage your water heater from any location. Personalize temperature settings, establish routines, set timers, and view in-depth consumption data, including costs right at your fingertips. This enables you to tailor your hot water usage to fit your lifestyle, maximizing energy efficiency and minimizing utility expenses. Furthermore, the Eccotemp app sends maintenance alerts directly to your phone, keeping you informed about your water heater's health, ensuring longevity and peak performance.\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eInstallation of this water heater indoors is a breeze with our 4-inch vertical and horizontal vent kits (sold separately), making it the perfect addition to any home type. Its compact, wall-mounted design and sleek tempered glass cover not only preserves valuable floor space but also adds a stylish touch to your interior.\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eIndulge in the comfort of unlimited hot water, intuitive control, and energy-smart performance in your home. Elevate your living experience today with our advanced water heating solution and enjoy the absolute comfort and convenience of a never-ending supply of hot water!\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003eThe Eccotemp SH22 Series has been CSA tested and approved for use in the US \u0026amp; Canada at elevations up to 2000 feet. Installation and use above 2000 feet may affect overall product efficiency and performance.\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[90],\"469777927\":[0],\"469777928\":[1]}'\u003e\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003eFeatures                    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eWith a temperature range of 95-140 degrees Fahrenheit and rated for 3-4 applications, this heater provides on-demand hot showers for up to 3 bathrooms simultaneously.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[360,720],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eRated at 6.8 GPM (gallons per minute) at 140,000 BTU with a temperature rise of 35 degrees, this ultra-efficient tankless hot water heater is ideal for almost any standard-sized single-family home, townhome, condo, cabin, apartment, or light commercial use.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[90,720],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eEnjoy real-time control over your home's water heating needs. Use the Eccotemp mobile app to track energy consumption, adjust temperatures, set schedules, or even detect product and network errors. Unlock substantial savings with our Eco Mode feature, a smart solution that can help you reduce energy consumption by up to 25%. If your incoming water is set at a higher temperature than needed, simply use your phone to adjust the settings, aiding in lower utility usage, such as gas.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[90,720],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eExperience the convenience of our versatile smart app settings that display your desired currency (USD\/CAD), dual-mode Fahrenheit and Celsius temperature readings, and preferred gas measurement unit, offering a personalized understanding of your usage.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[360,720],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eSeamlessly connect with Amazon Alexa or Google Home for voice command functions like: \"Alexa, set my water heater to 110 degrees\" or \"Hey Google, switch off my water heater.\"\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[720],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eSmart Power Button feature turns your model on or off, detects error codes, connects to wireless networks, and enables sleep mode to prevent unnecessary energy use - all with a simple touch.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[720],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eThe SH22 Series can be complemented with our patented, one-of-a-kind EZ-Flush Descaling Kit to ensure your tankless water heater is running at maximum efficiency all year long.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[360,720],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eExpertly constructed with rigorous engineering, this water heater is built to last. Its materials have been carefully selected to provide superior efficiency and unrivaled reliability, ensuring you'll benefit from its service for years to come.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[360,720],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eEasy wall mounting and installation with 110\/120-volt UL listed power cord and ¾ inch NPT Water and gas connections.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[360,720],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eIndoor venting is available in 4-inch horizontal and vertical installation kits (sold separately).\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[720],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eCSA certified for installation in the US and Canada.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[720],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eLimited Manufacturer Warranty (Heat Exchanger: 5 Years, Parts: 2 Years), live chat, appointments for product support, and self-help guides provide peace of mind, assuring that the Eccotemp SH22 Series will keep you in hot water for years.\u003c\/span\u003e\u003cspan data-ccp-props='{\"469777462\":[720],\"469777927\":[0],\"469777928\":[1]}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-contrast=\"auto\"\u003eWhat's Included:\u003c\/span\u003e\u003cspan data-contrast=\"auto\"\u003e Smart Home 6.8 GPM Indoor Natural Gas Tankless Water Heater (SH22i-NG), mounting hardware, gas appliance shut off valve, \u003c\/span\u003e\u003cspan data-contrast=\"none\"\u003ewireless temperature remote control, product manual\u003cbr\u003e\u003c\/span\u003e\u003cspan data-ccp-props='{\"335559685\":0,\"335559731\":0,\"335559991\":360,\"469777462\":[360,630],\"469777927\":[0,0],\"469777928\":[1,1]}'\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1iim4qq\" data-start=\"27\" data-end=\"223\"\u003eA value-focused \u003cstrong data-start=\"45\" data-end=\"126\"\u003escratch \u0026amp; dent 6.8 GPM indoor natural gas tankless water heater (SH22 series)\u003c\/strong\u003e, offering full-size performance at a reduced price due to cosmetic or packaging imperfections.\u003c\/li\u003e\n\u003cli data-section-id=\"ketak9\" data-start=\"224\" data-end=\"438\"\u003eDelivers strong \u003cstrong data-start=\"242\" data-end=\"287\"\u003e140,000 BTU output and up to 6.8 GPM flow\u003c\/strong\u003e, making it suitable for \u003cstrong data-start=\"312\" data-end=\"397\"\u003esmall to medium homes with up to ~2–3 bathroom demand depending on usage patterns\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1nes61v\" data-start=\"439\" data-end=\"614\"\u003eWe like the \u003cstrong data-start=\"453\" data-end=\"525\"\u003ebuilt-in smart home system (WiFi + app + Alexa\/Google compatibility)\u003c\/strong\u003e, allowing remote temperature control, scheduling, and energy monitoring from anywhere.\u003c\/li\u003e\n\u003cli data-section-id=\"1ccaxjk\" data-start=\"615\" data-end=\"758\"\u003eDesigned for \u003cstrong data-start=\"630\" data-end=\"664\"\u003econtinuous on-demand hot water\u003c\/strong\u003e, eliminating tank standby losses while improving energy efficiency for daily household use.\u003c\/li\u003e\n\u003cli data-section-id=\"1n5mtds\" data-start=\"759\" data-end=\"945\"\u003eIncludes \u003cstrong data-start=\"770\" data-end=\"817\"\u003eEco Mode, scheduling, and smart diagnostics\u003c\/strong\u003e, helping reduce gas consumption and simplify maintenance alerts through the mobile app. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"idu4h5\" data-start=\"946\" data-end=\"1117\"\u003eThe \u003cstrong data-start=\"952\" data-end=\"976\"\u003eindoor vented design\u003c\/strong\u003e keeps installation flexible for utility rooms, basements, or mechanical closets, with compact wall-mounted housing that saves floor space.\u003c\/li\u003e\n\u003cli data-section-id=\"182q77e\" data-start=\"1118\" data-end=\"1283\"\u003eBuilt-in \u003cstrong data-start=\"1129\" data-end=\"1189\"\u003efreeze protection, error monitoring, and safety shutoffs\u003c\/strong\u003e improve reliability in variable household conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qd53wj\" data-start=\"1284\" data-end=\"1464\"\u003eScratch \u0026amp; dent units are typically \u003cstrong data-start=\"1321\" data-end=\"1361\"\u003efully functional and warranty-backed\u003c\/strong\u003e, making them a strong choice for budget-conscious buyers who prioritize performance over aesthetics.\u003c\/li\u003e\n\u003cli data-section-id=\"tuaajq\" data-start=\"1465\" data-end=\"1618\"\u003eBest suited for homeowners wanting a \u003cstrong data-start=\"1504\" data-end=\"1553\"\u003ehigh-flow smart tankless system at a discount\u003c\/strong\u003e, especially in retrofit projects replacing older tank heaters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e                   \u003cbr\u003eQ\u0026amp;A  \u003c\/h5\u003e\n\u003cp data-start=\"0\" data-end=\"409\"\u003e\u003cstrong data-start=\"0\" data-end=\"116\"\u003eQ: What is the Eccotemp Scratch \u0026amp; Dent SmartHome 6.8 GPM Indoor Natural Gas Tankless Water Heater (SH22 Series)?\u003c\/strong\u003e\u003cbr data-start=\"116\" data-end=\"119\"\u003eA: It is a \u003cstrong data-start=\"130\" data-end=\"170\"\u003erefurbished “scratch \u0026amp; dent” version\u003c\/strong\u003e of the SH22 indoor tankless water heater, designed to provide \u003cstrong data-start=\"233\" data-end=\"288\"\u003eon-demand endless hot water with smart WiFi control\u003c\/strong\u003e, while offering the same core performance as the standard unit at a lower price. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"411\" data-end=\"675\"\u003e\u003cstrong data-start=\"411\" data-end=\"465\"\u003eQ: What does “scratch \u0026amp; dent” mean for this model?\u003c\/strong\u003e\u003cbr data-start=\"465\" data-end=\"468\"\u003eA: It means the unit may have \u003cstrong data-start=\"498\" data-end=\"548\"\u003ecosmetic imperfections or prior handling marks\u003c\/strong\u003e, but it is \u003cstrong data-start=\"560\" data-end=\"634\"\u003etested, fully functional, and performance-rated like a new SH22 system\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"677\" data-end=\"973\"\u003e\u003cstrong data-start=\"677\" data-end=\"722\"\u003eQ: What is the hot water output capacity?\u003c\/strong\u003e\u003cbr data-start=\"722\" data-end=\"725\"\u003eA: It delivers up to \u003cstrong data-start=\"746\" data-end=\"778\"\u003e6.8 GPM (gallons per minute)\u003c\/strong\u003e with a \u003cstrong data-start=\"786\" data-end=\"818\"\u003e140,000 BTU heating capacity\u003c\/strong\u003e, suitable for \u003cstrong data-start=\"833\" data-end=\"890\"\u003e2–3 bathrooms or multiple simultaneous household uses\u003c\/strong\u003e depending on demand and water temperature. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"975\" data-end=\"1226\"\u003e\u003cstrong data-start=\"975\" data-end=\"1011\"\u003eQ: Is this a smart water heater?\u003c\/strong\u003e\u003cbr data-start=\"1011\" data-end=\"1014\"\u003eA: Yes. It includes \u003cstrong data-start=\"1034\" data-end=\"1149\"\u003eWiFi connectivity, mobile app control, Eco Mode, scheduling, and voice compatibility with Alexa and Google Home\u003c\/strong\u003e for remote operation and monitoring. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1228\" data-end=\"1449\"\u003e\u003cstrong data-start=\"1228\" data-end=\"1266\"\u003eQ: Is this unit indoor or outdoor?\u003c\/strong\u003e\u003cbr data-start=\"1266\" data-end=\"1269\"\u003eA: This model is designed for \u003cstrong data-start=\"1299\" data-end=\"1327\"\u003eindoor installation only\u003c\/strong\u003e and requires proper venting using a compatible 4-inch vent kit (sold separately). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1451\" data-end=\"1637\"\u003e\u003cstrong data-start=\"1451\" data-end=\"1487\"\u003eQ: What type of gas does it use?\u003c\/strong\u003e\u003cbr data-start=\"1487\" data-end=\"1490\"\u003eA: It runs on \u003cstrong data-start=\"1504\" data-end=\"1524\"\u003enatural gas (NG)\u003c\/strong\u003e and is not compatible with propane unless a separate LP version is used. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1639\" data-end=\"1833\"\u003e\u003cstrong data-start=\"1639\" data-end=\"1685\"\u003eQ: What temperature range does it support?\u003c\/strong\u003e\u003cbr data-start=\"1685\" data-end=\"1688\"\u003eA: It provides adjustable hot water from \u003cstrong data-start=\"1729\" data-end=\"1746\"\u003e95°F to 140°F\u003c\/strong\u003e, allowing flexible household comfort settings. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1835\" data-end=\"2061\"\u003e\u003cstrong data-start=\"1835\" data-end=\"1886\"\u003eQ: How many applications can it handle at once?\u003c\/strong\u003e\u003cbr data-start=\"1886\" data-end=\"1889\"\u003eA: It can support \u003cstrong data-start=\"1907\" data-end=\"1946\"\u003eup to 3–4 simultaneous applications\u003c\/strong\u003e, such as multiple showers, sinks, or appliances, depending on flow demand.\u003c\/p\u003e\n\u003ch5\u003e                 \u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:33fbca69-785a-408f-8728-f7f01b97e182-11\" data-is-intersecting=\"true\"\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\" data-turn-id=\"request-WEB:33fbca69-785a-408f-8728-f7f01b97e182-11\" data-turn-id-container=\"request-WEB:33fbca69-785a-408f-8728-f7f01b97e182-11\" data-testid=\"conversation-turn-24\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-3 [--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=\"c0b30c91-bf88-4eea-bf08-cd80e645a37b\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-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 wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"121\" data-end=\"1518\"\u003e\n\u003cli data-section-id=\"620dwq\" data-start=\"121\" data-end=\"273\"\u003eInstall indoors with \u003cstrong data-start=\"144\" data-end=\"191\"\u003eproper 4-inch venting (horizontal\/vertical)\u003c\/strong\u003e and ensure all joints are fully sealed to prevent CO risk and performance loss.\u003c\/li\u003e\n\u003cli data-section-id=\"4l5e12\" data-start=\"274\" data-end=\"461\"\u003ePerform \u003cstrong data-start=\"284\" data-end=\"337\"\u003eannual descaling\/flush (EZ-Flush kit recommended)\u003c\/strong\u003e to prevent scale buildup and maintain heat exchanger efficiency and flow stability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1l95fim\" data-start=\"462\" data-end=\"608\"\u003eKeep inlet water pressure steady at \u003cstrong data-start=\"500\" data-end=\"513\"\u003e50–80 PSI\u003c\/strong\u003e for consistent ignition and stable temperature output. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"i2jh1u\" data-start=\"609\" data-end=\"713\"\u003eClean the \u003cstrong data-start=\"621\" data-end=\"658\"\u003einlet water filter and air intake\u003c\/strong\u003e regularly to avoid flow restriction and error codes.\u003c\/li\u003e\n\u003cli data-section-id=\"7deg9e\" data-start=\"714\" data-end=\"837\"\u003eInspect \u003cstrong data-start=\"724\" data-end=\"761\"\u003egas line, regulator, and fittings\u003c\/strong\u003e periodically for leaks or pressure instability to ensure safe combustion.\u003c\/li\u003e\n\u003cli data-section-id=\"rgoaqe\" data-start=\"838\" data-end=\"967\"\u003eCheck venting system annually for \u003cstrong data-start=\"874\" data-end=\"923\"\u003eblockages, condensation, or loose connections\u003c\/strong\u003e, especially in humid or dusty conditions.\u003c\/li\u003e\n\u003cli data-section-id=\"46uman\" data-start=\"968\" data-end=\"1081\"\u003eUse the \u003cstrong data-start=\"978\" data-end=\"1005\"\u003eWiFi\/app control system\u003c\/strong\u003e to monitor temperature, error codes, and maintenance alerts in real time.\u003c\/li\u003e\n\u003cli data-section-id=\"ueqov7\" data-start=\"1082\" data-end=\"1226\"\u003eFlush system immediately if you notice \u003cstrong data-start=\"1123\" data-end=\"1180\"\u003etemperature swings, reduced flow, or delayed ignition\u003c\/strong\u003e, as scale buildup is the most common issue.\u003c\/li\u003e\n\u003cli data-section-id=\"1vctu7t\" data-start=\"1227\" data-end=\"1388\"\u003eBecause it is a \u003cstrong data-start=\"1245\" data-end=\"1268\"\u003escratch \u0026amp; dent unit\u003c\/strong\u003e, inspect casing, seals, and mounting points periodically for cosmetic damage that could affect sealing or durability.\u003c\/li\u003e\n\u003cli data-section-id=\"l6vq0a\" data-start=\"1389\" data-end=\"1518\"\u003eKeep unit area clean and dry, and ensure proper airflow around the heater to support stable combustion and longer service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eccotemp","offers":[{"title":"Default Title","offer_id":45658904133823,"sku":"SKU_1779685983371_585","price":664.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/sh22i-natural-gas-tankless-water-heater-1__54414.1726769676_fb903aa2-e5b3-4d66-9ed9-c5b5b44c38c2.jpg?v=1779688012","url":"https:\/\/backyardprovider.com\/products\/scratch-dent-smarthome-6-8-gpm-indoor-natural-gas-tankless-water-heater-1","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}