{"product_id":"keystone-12-000-btu-window-mounted-air-conditioner-with-follow-me-lcd-remote-control","title":"Keystone 12,000 BTU Window-Mounted Air Conditioner with Follow Me LCD Remote Control  -  KSTAW12BE","description":"\u003ch2\u003eKeystone 12,000 BTU Window-Mounted Air Conditioner with Follow Me LCD Remote Control  -  KSTAW12BE\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eAt Keystone, your family’s comfort starts here. The Keystone 12,000 BTU window air conditioner with Follow Me remote control is an excellent choice for cooling a room up to 550 square feet. This exceptional air conditioner features electronic controls with LED display and a temperature sensing LCD remote control, allowing you to conveniently see, set, and maintain the room temperature from across the room. It also includes an energy saver mode, programmable 24-hour timer, and a sleep mode to save you money while keeping you cool and comfortable. With a Keystone window air conditioner, you and your family can relax in cool, blissful comfort.\u003cbr\u003e\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e12,000 BTU air conditioner for window-mounted installation\u003c\/li\u003e\n\u003cli\u003e6.4-ft. LCDI power cord with NEMA 5-15P plug uses standard 115V electrical outlet\u003c\/li\u003e\n\u003cli\u003eCools a room up to 550 sq. ft. with dehumidification up to 2.5 pints per hour\u003c\/li\u003e\n\u003cli\u003eElectronic controls with LED display allows you to easily select options with the touch of a button\u003c\/li\u003e\n\u003cli\u003eTemperature sensing LCD remote control allows you control the temperature from across the room\u003c\/li\u003e\n\u003cli\u003eAuto-restart saves your settings for when power is restored to the unit\u003c\/li\u003e\n\u003cli\u003eAdjustable air flow direction allows you to easily control the direction of the cool air\u003c\/li\u003e\n\u003cli\u003e3 cooling speeds and 3 fan speeds for cooling flexibility\u003c\/li\u003e\n\u003cli\u003eProgrammable 24-hour on\/off timer cools on your schedule\u003c\/li\u003e\n\u003cli\u003eEnergy-saver mode conserves energy and saves you money\u003c\/li\u003e\n\u003cli\u003eSleep mode gradually increases room temperature after being activated\u003c\/li\u003e\n\u003cli\u003eEasy-clean, tilt-out mesh filter with Check Filter alert on the unit\u003c\/li\u003e\n\u003cli\u003eContains energy efficient R32 refrigerant - cannot ship via air freight\u003c\/li\u003e\n\u003cli\u003eWindow installation kit included\u003c\/li\u003e\n\u003cli\u003eMinimum window height: 15.5 inches\u003c\/li\u003e\n\u003cli\u003eWindow width dimensions: 23\" minimum \/ 36\" maximum\u003c\/li\u003e\n\u003cli\u003eEnergy Efficiency Ratio (EER): 10.9\u003c\/li\u003e\n\u003cli\u003eU.L. safety listing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 class=\"w-100 ma0 pa3 f5 lh-copy normal\"\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-1wig{font-weight:bold;text-align:left;vertical-align:top}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-1wig\"\u003eModel Number\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003eKSTAW12BE\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eBrand\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eKeystone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eCategory\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eAir Conditioners\/Window A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMfr ID\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eKEYSTN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eUPS Shippable\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eShipping Weight\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e76.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eUPC Code\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e192487238769\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eCN-China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eProduct Dimensions English\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eIndoor Noise Level dBA (Hi\/Med\/Lo): 61\/57\/54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003ch5\u003eDownloads \u0026amp; Manual\u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cul class=\"fa-ul mb-0\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/assetserver.net\/_assets\/keystone\/pdf\/kstaw12be-spec.pdf\" target=\"_blank\"\u003eSpecification Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ci aria-hidden=\"true\" class=\"fa-li fa fa-file-pdf-o\"\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/assetserver.net\/_assets\/keystone\/pdf\/kstaw12be-manual.pdf\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci aria-hidden=\"true\" class=\"fa-li fa fa-file-pdf-o\"\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/assetserver.net\/_assets\/keystone\/pdf\/kstaw12be-install.pdf\" target=\"_blank\"\u003eInstallation Guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci aria-hidden=\"true\" class=\"fa-li fa fa-file-pdf-o\"\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/assetserver.net\/_assets\/keystone\/pdf\/kstaw12be-warranty.pdf\" target=\"_blank\"\u003eWarranty Guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci aria-hidden=\"true\" class=\"fa-li fa fa-file-pdf-o\"\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/assetserver.net\/_assets\/keystone\/pdf\/kstaw12be-energy.pdf\" target=\"_blank\"\u003eEnergy Guide\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci aria-hidden=\"true\" class=\"fa-li fa fa-file-image-o\"\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/assetserver.net\/_assets\/_prop65\/shortform%20bpa_keystn.jpg\" target=\"_blank\"\u003eCA Prop 65 Warning Label\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ci aria-hidden=\"true\" class=\"fa-li fa fa-file-pdf-o\"\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/access.almo.com\/Product\/PDF\/Prop65\/KEYSTN\/KSTAW12BE\" target=\"_blank\"\u003eCA Prop 65 Retail POP\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"27\" data-end=\"1323\"\u003e\n\u003cli data-start=\"27\" data-end=\"224\"\u003e\n\u003cp data-start=\"29\" data-end=\"224\"\u003e\u003cstrong data-start=\"29\" data-end=\"61\"\u003eReliable 12,000 BTU Cooling:\u003c\/strong\u003e Efficiently cools rooms up to ~550 sq ft with dehumidification, matching high‑intent searches like \u003cem data-start=\"161\" data-end=\"183\"\u003e12,000 BTU window AC\u003c\/em\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"225\" data-end=\"435\"\u003e\n\u003cp data-start=\"227\" data-end=\"435\"\u003e\u003cstrong data-start=\"227\" data-end=\"256\"\u003e“Follow Me” Smart Remote:\u003c\/strong\u003e LCD remote with temperature sensor adjusts comfort based on where you are in the room — a strong SEO match for \u003cem data-start=\"368\" data-end=\"394\"\u003eremote control window AC\u003c\/em\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"436\" data-end=\"655\"\u003e\n\u003cp data-start=\"438\" data-end=\"655\"\u003e\u003cstrong data-start=\"438\" data-end=\"465\"\u003eEnergy‑Saving Features:\u003c\/strong\u003e Includes \u003cstrong data-start=\"475\" data-end=\"496\"\u003eenergy saver mode\u003c\/strong\u003e, \u003cstrong data-start=\"498\" data-end=\"512\"\u003esleep mode\u003c\/strong\u003e, and \u003cstrong data-start=\"518\" data-end=\"548\" data-is-only-node=\"\"\u003eprogrammable 24‑hour timer\u003c\/strong\u003e to reduce utility costs — ideal for \u003cem data-start=\"585\" data-end=\"606\"\u003eenergy‑efficient AC\u003c\/em\u003e queries. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"656\" data-end=\"851\"\u003e\n\u003cp data-start=\"658\" data-end=\"851\"\u003e\u003cstrong data-start=\"658\" data-end=\"688\"\u003eFlexible Comfort Controls:\u003c\/strong\u003e Three cooling speeds and three fan speeds with LED display support personalized comfort and \u003cem data-start=\"781\" data-end=\"803\"\u003ecustomizable cooling\u003c\/em\u003e intent. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"852\" data-end=\"1090\"\u003e\n\u003cp data-start=\"854\" data-end=\"1090\"\u003e\u003cstrong data-start=\"854\" data-end=\"890\"\u003eEasy Installation \u0026amp; Maintenance:\u003c\/strong\u003e Standard 115 V plug and included window kit simplify setup; easy‑clean mesh filter with check alert enhances usability — relevant for \u003cem data-start=\"1025\" data-end=\"1049\"\u003eeasy install window AC\u003c\/em\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1091\" data-end=\"1323\"\u003e\n\u003cp data-start=\"1093\" data-end=\"1323\"\u003e\u003cstrong data-start=\"1093\" data-end=\"1123\"\u003eQuiet, Everyday Operation:\u003c\/strong\u003e Balanced noise levels and user‑friendly controls make it ideal for bedrooms, living rooms, and apartments — appealing to \u003cem data-start=\"1245\" data-end=\"1275\"\u003equiet window air conditioner\u003c\/em\u003e searches. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_9j_\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"106\" data-end=\"353\"\u003e\u003cstrong data-start=\"106\" data-end=\"154\"\u003eQ: What size room can this Keystone AC cool?\u003c\/strong\u003e\u003cbr data-start=\"154\" data-end=\"157\"\u003eA: The \u003cstrong data-start=\"164\" data-end=\"205\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eKeystone KSTAW12BE\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e is designed to \u003cstrong data-start=\"221\" data-end=\"252\"\u003ecool rooms up to ~550 sq ft\u003c\/strong\u003e, ideal for medium‑sized living rooms, bedrooms, or apartments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"355\" data-end=\"597\"\u003e\u003cstrong data-start=\"355\" data-end=\"406\"\u003eQ: What power and installation does it require?\u003c\/strong\u003e\u003cbr data-start=\"406\" data-end=\"409\"\u003eA: It runs on a \u003cstrong data-start=\"425\" data-end=\"450\"\u003estandard 115 V outlet\u003c\/strong\u003e with an \u003cstrong data-start=\"459\" data-end=\"498\"\u003eLCDI power cord and NEMA 5‑15P plug\u003c\/strong\u003e and installs in most standard windows with the included kit. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"599\" data-end=\"833\"\u003e\u003cstrong data-start=\"599\" data-end=\"646\"\u003eQ: What makes the Follow Me remote helpful?\u003c\/strong\u003e\u003cbr data-start=\"646\" data-end=\"649\"\u003eA: The \u003cstrong data-start=\"656\" data-end=\"690\"\u003etemperature‑sensing LCD remote\u003c\/strong\u003e measures the temperature where you are — then helps the AC maintain your desired comfort more precisely. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"835\" data-end=\"1084\"\u003e\u003cstrong data-start=\"835\" data-end=\"880\"\u003eQ: What comfort features does it include?\u003c\/strong\u003e\u003cbr data-start=\"880\" data-end=\"883\"\u003eA: Features include \u003cstrong data-start=\"903\" data-end=\"968\"\u003e3 cooling speeds, 3 fan speeds, energy‑saver mode, sleep mode\u003c\/strong\u003e, \u003cstrong data-start=\"970\" data-end=\"1000\"\u003eprogrammable 24‑hour timer\u003c\/strong\u003e, and adjustable airflow for tailored comfort. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1086\" data-end=\"1298\"\u003e\u003cstrong data-start=\"1086\" data-end=\"1122\"\u003eQ: Does it save energy and cost?\u003c\/strong\u003e\u003cbr data-start=\"1122\" data-end=\"1125\"\u003eA: Yes — it uses \u003cstrong data-start=\"1142\" data-end=\"1195\"\u003eR32 refrigerant with ENERGY STAR‑level efficiency\u003c\/strong\u003e and includes energy‑saving modes to help reduce electricity use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1300\" data-end=\"1497\"\u003e\u003cstrong data-start=\"1300\" data-end=\"1334\"\u003eQ: How is maintenance handled?\u003c\/strong\u003e\u003cbr data-start=\"1334\" data-end=\"1337\"\u003eA: An \u003cstrong data-start=\"1343\" data-end=\"1379\"\u003eeasy‑clean, tilt‑out mesh filter\u003c\/strong\u003e with a \u003cstrong data-start=\"1387\" data-end=\"1409\"\u003eCheck Filter alert\u003c\/strong\u003e makes cleaning quick and keeps airflow efficient. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1499\" data-end=\"1668\"\u003e\u003cstrong data-start=\"1499\" data-end=\"1525\"\u003eQ: Does it dehumidify?\u003c\/strong\u003e\u003cbr data-start=\"1525\" data-end=\"1528\"\u003eA: Yes — it \u003cstrong data-start=\"1540\" data-end=\"1589\"\u003eremoves up to ~2.5 pints of moisture per hour\u003c\/strong\u003e, improving indoor comfort on humid days.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle 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:c2043335-b710-47e9-9900-329715fdbce6-25\" data-testid=\"conversation-turn-52\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--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\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9e314117-25dc-4dfc-9110-8b86a25194cd\" 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 [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cul data-start=\"0\" data-end=\"463\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"0\" data-end=\"90\"\u003e\n\u003cp data-start=\"2\" data-end=\"90\"\u003eClean the washable air filter every 30 days to maintain airflow and cooling efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"91\" data-end=\"183\"\u003e\n\u003cp data-start=\"93\" data-end=\"183\"\u003eVacuum or gently brush evaporator and condenser coils seasonally to prevent dust buildup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"184\" data-end=\"238\"\u003e\n\u003cp data-start=\"186\" data-end=\"238\"\u003eKeep rear and side vents clear for optimal airflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"239\" data-end=\"312\"\u003e\n\u003cp data-start=\"241\" data-end=\"312\"\u003eEnsure proper window installation and sealing to minimize energy loss\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"313\" data-end=\"390\"\u003e\n\u003cp data-start=\"315\" data-end=\"390\"\u003eUse the “Follow Me” remote sensor correctly and check batteries regularly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"391\" data-end=\"463\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"393\" data-end=\"463\" data-is-last-node=\"\"\u003eUnplug, clean, and cover the unit during off-season to extend lifespan\u003c\/p\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\/article\u003e\n\u003c\/div\u003e","brand":"Keystone","offers":[{"title":"Default Title","offer_id":45273333924031,"sku":"KSTAW12BE","price":370.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/imageHandler_145f903c-ada0-442d-bf50-3f3ff3be2930.jpg?v=1773241985","url":"https:\/\/backyardprovider.com\/products\/keystone-12-000-btu-window-mounted-air-conditioner-with-follow-me-lcd-remote-control","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}