{"product_id":"mitsubishi-msz-ex09nlw-9-000-btu-wall-mounted-indoor-unit","title":"Mitsubishi MSZ-EX09NLW 9,000 BTU Wall Mounted Indoor Unit - R454B - MSZEX09NLW","description":"\u003ch2 data-start=\"0\" data-end=\"37\"\u003eMitsubishi MSZ-EX09NLW 9,000 BTU Wall Mounted Indoor Unit - R454B - MSZEX09NLW\u003c\/h2\u003e\n\u003cp data-start=\"39\" data-end=\"113\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe MSZ‑EX09NLW indoor unit delivers efficient 9,000 BTU heating and cooling (10,000 BTU heating nominal). Powered by R‑454B refrigerant and DC inverter technology, it ensures quiet, energy-wise comfort with advanced filtration and corrosion-resistant features\u003cbr data-start=\"1827\" data-end=\"1830\"\u003eHomeowners or contractors adding a stylish, quiet, efficient 9 k BTU indoor zone to a ductless system. With advanced allergen filtration, Econo Cool, and smart control, the MSZ‑EX09NLW upgrades comfort with convenience.\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"39\" data-end=\"113\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e This system is \u003cem data-end=\"738\" data-start=\"733\"\u003enot\u003c\/em\u003e compatible with Mitsubishi’s smart outdoor units.\u003c\/span\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eSystem Type: Wall-mounted ductless indoor air handler (requires standalone condenser)\u003c\/span\u003e\u003cbr data-start=\"178\" data-end=\"181\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eModel: MSZ‑EX09NLW\u003c\/span\u003e\u003cbr data-start=\"218\" data-end=\"221\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eCapacities: 9,000 BTU Cooling | 10,000 BTU Heating (nominal)\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-start=\"295\" data-end=\"298\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eRoom Size: Ideal for ~350 sq ft\u003c\/span\u003e\u003cbr data-start=\"335\" data-end=\"338\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eOperating Modes: Heating \u0026amp; Cooling\u003c\/span\u003e\u003cbr data-start=\"375\" data-end=\"378\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eENERGY STAR: Yes\u003c\/span\u003e\u003cbr data-start=\"415\" data-end=\"418\" data-is-only-node=\"\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eRefrigerant \/ Factory Charge: R‑454B (pre‑charged)\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 data-start=\"500\" data-end=\"516\"\u003eFeatures\u003c\/h5\u003e\n\u003cul data-start=\"518\" data-end=\"1015\"\u003e\n\u003cli data-start=\"518\" data-end=\"600\"\u003e\n\u003cp data-start=\"520\" data-end=\"600\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"25\" data-is-only-node=\"\"\u003eINVERTER\/DC Fan Motor\u003c\/strong\u003e: DC inverter and fan motor for precise, quiet, energy-efficient operation\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"601\" data-end=\"683\"\u003e\n\u003cp data-start=\"603\" data-end=\"683\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"24\" data-is-only-node=\"\"\u003eDual Barrier Coating\u003c\/strong\u003e: Reduces dust, smoke, and oil buildup on heat exchanger\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"684\" data-end=\"766\"\u003e\n\u003cp data-start=\"686\" data-end=\"766\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"23\" data-is-only-node=\"\"\u003eAdvanced Filtration\u003c\/strong\u003e: Hybrid catechin nano‑platinum filter captures and neutralizes allergens\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"767\" data-end=\"849\"\u003e\n\u003cp data-start=\"769\" data-end=\"849\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"19\" data-is-only-node=\"\"\u003eEcono Cool Mode\u003c\/strong\u003e: Enhances cooling efficiency by adjusting airflow and set-point\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"850\" data-end=\"932\"\u003e\n\u003cp data-start=\"852\" data-end=\"932\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"27\" data-is-only-node=\"\"\u003eSmart Set \u0026amp; Wi‑Fi Ready\u003c\/strong\u003e: Save preferred settings and control via Comfort app, remote, or wired controller\u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"933\" data-end=\"1015\"\u003e\n\u003cp data-start=\"935\" data-end=\"1015\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003cstrong data-start=\"0\" data-end=\"32\" data-is-only-node=\"\"\u003eSleek Design \u0026amp; Color Options\u003c\/strong\u003e: Slim profile (7.7 in. depth) available in black (MSZ-EX09NLB), silver (MSZ-EX09NLS), or white (\u003cstrong\u003eMSZ-EX09NLW\u003c\/strong\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"1730\" data-start=\"1699\"\u003eSmart Compatibility Notice:\u003c\/strong\u003e \u003cem data-end=\"1797\" data-start=\"1731\"\u003eNot compatible with smart outdoor models\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"1017\" data-end=\"1056\"\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-1wig{font-weight:bold;text-align:left;vertical-align:top}\n.tg .tg-0lax{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\"\u003eCooling Capacity\u003c\/th\u003e\n\u003cth class=\"tg-0lax\"\u003e9,000 BTU\/h\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eHeating Capacity\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e10,000 BTU\/h (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eAirflow (Cooling Dry)\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e143–391 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eAirflow (Heating Dry)\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e143–448 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eSound (Cooling)\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e21–42 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eSound (Heating)\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e21–45 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003ePower\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e208\/230 V, 1‑Phase, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMCA\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMOCP\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e15 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e34‑13\/16″ × 7‑11\/16″ × 11‑3\/4″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003e26 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003ePiping\u003c\/td\u003e\n\u003ctd class=\"tg-0lax\"\u003eLiquid: ¼″; Gas: ⅜″; Drain: ⅝″ O.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5 data-start=\"1639\" data-end=\"1662\"\u003eIncluded \u003c\/h5\u003e\n\u003cul data-start=\"1664\" data-end=\"1812\"\u003e\n\u003cli data-start=\"1664\" data-end=\"1717\"\u003e\n\u003cp data-start=\"1666\" data-end=\"1717\"\u003eIndoor Unit: MSZ‑EX09NLW wall-mounted air handler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1718\" data-end=\"1748\"\u003e\n\u003cp data-start=\"1720\" data-end=\"1748\"\u003eWireless Remote Controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1749\" data-end=\"1812\"\u003e\n\u003cp data-start=\"1751\" data-end=\"1812\"\u003eStandard Installation Accessories (bracket, lineset, filters)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\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:cb4a4f8c-e283-4435-a749-b3b246d8a135-24\" data-testid=\"conversation-turn-50\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\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\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"e6fa921b-ba11-4cbe-a774-a248edf8f170\" 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\"\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=\"1863\"\u003e\n\u003cli data-section-id=\"1j2f0p6\" data-start=\"27\" data-end=\"337\"\u003e\n\u003cp data-start=\"29\" data-end=\"337\"\u003e\u003cstrong data-start=\"29\" data-end=\"80\"\u003eStrong HVAC Performance for Small‑Medium Rooms:\u003c\/strong\u003e The \u003cstrong data-start=\"85\" data-end=\"146\"\u003eMitsubishi MSZ‑EX09NLW 9,000 BTU Wall‑Mounted Indoor Unit\u003c\/strong\u003e offers \u003cstrong data-start=\"154\" data-end=\"214\" data-is-only-node=\"\"\u003eefficient cooling (~9,000 BTU) and heating (~10,000 BTU)\u003c\/strong\u003e when paired with a compatible outdoor heat pump — ideal for spaces up to ~350 sq ft. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15i4kdl\" data-start=\"339\" data-end=\"581\"\u003e\n\u003cp data-start=\"341\" data-end=\"581\"\u003e\u003cstrong data-start=\"341\" data-end=\"379\"\u003eQuiet, Energy‑Efficient Operation:\u003c\/strong\u003e Inverter‑driven DC fan and motor deliver \u003cstrong data-start=\"421\" data-end=\"490\"\u003eprecise temperature control with low noise and reduced energy use\u003c\/strong\u003e, making it comfortable for bedrooms or living areas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"n7gvhd\" data-start=\"583\" data-end=\"805\"\u003e\n\u003cp data-start=\"585\" data-end=\"805\"\u003e\u003cstrong data-start=\"585\" data-end=\"608\"\u003eCleaner Indoor Air:\u003c\/strong\u003e \u003cstrong data-start=\"609\" data-end=\"633\"\u003eDual Barrier Coating\u003c\/strong\u003e helps reduce dust, smoke and oil buildup on internal components, while advanced filtration fights allergens and improves air quality. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1i1mqd5\" data-start=\"807\" data-end=\"978\"\u003e\n\u003cp data-start=\"809\" data-end=\"978\"\u003e\u003cstrong data-start=\"809\" data-end=\"833\"\u003eSmart Comfort Modes:\u003c\/strong\u003e \u003cstrong data-start=\"834\" data-end=\"853\"\u003eEcono Cool mode\u003c\/strong\u003e adjusts airflow and temperature for better energy savings without sacrificing comfort. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1o664vr\" data-start=\"980\" data-end=\"1242\"\u003e\n\u003cp data-start=\"982\" data-end=\"1242\"\u003e\u003cstrong data-start=\"982\" data-end=\"1007\"\u003eSleek, Modern Design:\u003c\/strong\u003e Slim wall‑mounted profile in classic white blends into most interiors, and the unit includes a \u003cstrong data-start=\"1103\" data-end=\"1122\"\u003ehandheld remote\u003c\/strong\u003e with compatibility for optional wired\/wireless controllers and smart app control. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1r8ol4r\" data-start=\"1244\" data-end=\"1429\"\u003e\n\u003cp data-start=\"1246\" data-end=\"1429\"\u003e\u003cstrong data-start=\"1246\" data-end=\"1275\"\u003eFlexible Control Options:\u003c\/strong\u003e Works with Mitsubishi Comfort app and third‑party interfaces for remote scheduling, fan speed and mode adjustments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lj3idp\" data-start=\"1431\" data-end=\"1580\"\u003e\n\u003cp data-start=\"1433\" data-end=\"1580\"\u003e\u003cstrong data-start=\"1433\" data-end=\"1451\"\u003eQuiet Comfort:\u003c\/strong\u003e Designed to be whisper‑quiet in operation, helping maintain a peaceful indoor environment. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1r3e66o\" data-start=\"1582\" data-end=\"1863\"\u003e\n\u003cp data-start=\"1584\" data-end=\"1863\"\u003e\u003cstrong data-start=\"1584\" data-end=\"1603\"\u003eExpert Verdict:\u003c\/strong\u003e A balanced choice for homeowners seeking \u003cstrong data-start=\"1645\" data-end=\"1706\"\u003equiet, efficient, and easy‑to‑control heating and cooling\u003c\/strong\u003e in small to medium spaces, with enhanced filtration and energy‑saving modes that boost comfort and indoor air quality. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_ht_\"\u003e\u003c\/span\u003e\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\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"88\" data-end=\"336\"\u003e\u003cstrong data-start=\"88\" data-end=\"132\"\u003eQ: What type of unit is the MSZ‑EX09NLW?\u003c\/strong\u003e\u003cbr data-start=\"132\" data-end=\"135\"\u003eA: It’s a \u003cstrong data-start=\"145\" data-end=\"200\"\u003ewall‑mounted ductless mini‑split indoor air handler\u003c\/strong\u003e designed to pair with a compatible Mitsubishi outdoor heat pump for efficient year‑round comfort. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"338\" data-end=\"573\"\u003e\u003cstrong data-start=\"338\" data-end=\"397\"\u003eQ: What heating and cooling capacities does it provide?\u003c\/strong\u003e\u003cbr data-start=\"397\" data-end=\"400\"\u003eA: The unit delivers \u003cstrong data-start=\"421\" data-end=\"444\"\u003e9,000 BTU\/h cooling\u003c\/strong\u003e and up to approximately \u003cstrong data-start=\"469\" data-end=\"493\"\u003e12,000 BTU\/h heating\u003c\/strong\u003e when paired with a suitable outdoor unit. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"575\" data-end=\"742\"\u003e\u003cstrong data-start=\"575\" data-end=\"611\"\u003eQ: What refrigerant does it use?\u003c\/strong\u003e\u003cbr data-start=\"611\" data-end=\"614\"\u003eA: This model uses \u003cstrong data-start=\"633\" data-end=\"654\"\u003eR454B refrigerant\u003c\/strong\u003e, a more environmentally friendly, low‑GWP option. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"744\" data-end=\"923\"\u003e\u003cstrong data-start=\"744\" data-end=\"785\"\u003eQ: What room size is it suitable for?\u003c\/strong\u003e\u003cbr data-start=\"785\" data-end=\"788\"\u003eA: Ideal for spaces such as \u003cstrong data-start=\"816\" data-end=\"884\"\u003ebedrooms, offices, small living areas, or zones up to ~350 sq ft\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"925\" data-end=\"1208\"\u003e\u003cstrong data-start=\"925\" data-end=\"974\"\u003eQ: What key comfort features does it include?\u003c\/strong\u003e\u003cbr data-start=\"974\" data-end=\"977\"\u003eA: It features \u003cstrong data-start=\"992\" data-end=\"1028\"\u003eINVERTER\/DC fan motor technology\u003c\/strong\u003e for quiet, efficient operation, \u003cstrong data-start=\"1061\" data-end=\"1085\"\u003eDual Barrier Coating\u003c\/strong\u003e to reduce dust\/smoke buildup, and \u003cstrong data-start=\"1120\" data-end=\"1139\"\u003eEcono Cool Mode\u003c\/strong\u003e to improve cooling efficiency. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1210\" data-end=\"1397\"\u003e\u003cstrong data-start=\"1210\" data-end=\"1244\"\u003eQ: How is air quality managed?\u003c\/strong\u003e\u003cbr data-start=\"1244\" data-end=\"1247\"\u003eA: Advanced filtration helps \u003cstrong data-start=\"1276\" data-end=\"1335\"\u003ecapture and neutralize allergens and airborne particles\u003c\/strong\u003e for cleaner indoor air. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1399\" data-end=\"1604\"\u003e\u003cstrong data-start=\"1399\" data-end=\"1443\"\u003eQ: Can this unit be controlled remotely?\u003c\/strong\u003e\u003cbr data-start=\"1443\" data-end=\"1446\"\u003eA: Yes — it supports \u003cstrong data-start=\"1467\" data-end=\"1523\"\u003eremote control and Comfort App\/Wi‑Fi control options\u003c\/strong\u003e when connected with compatible interfaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1606\" data-end=\"1804\"\u003e\u003cstrong data-start=\"1606\" data-end=\"1642\"\u003eQ: How quiet is the MSZ‑EX09NLW?\u003c\/strong\u003e\u003cbr data-start=\"1642\" data-end=\"1645\"\u003eA: It operates \u003cstrong data-start=\"1660\" data-end=\"1698\"\u003equietly across multiple fan speeds\u003c\/strong\u003e, with sound pressure levels typically ranging from low to moderate. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1806\" data-end=\"1999\"\u003e\u003cstrong data-start=\"1806\" data-end=\"1850\"\u003eQ: What are its electrical requirements?\u003c\/strong\u003e\u003cbr data-start=\"1850\" data-end=\"1853\"\u003eA: It runs on \u003cstrong data-start=\"1867\" data-end=\"1904\"\u003e208\/230 V AC, single‑phase, 60 Hz\u003c\/strong\u003e power and draws minimal current for efficient operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2001\" data-end=\"2205\"\u003e\u003cstrong data-start=\"2001\" data-end=\"2039\"\u003eQ: What is included with the unit?\u003c\/strong\u003e\u003cbr data-start=\"2039\" data-end=\"2042\"\u003eA: Typically includes the \u003cstrong data-start=\"2068\" data-end=\"2123\"\u003eindoor unit itself and a handheld remote controller\u003c\/strong\u003e, along with basic installation accessories. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"93\" data-end=\"1445\"\u003e\n\u003cli data-section-id=\"rvxgcb\" data-start=\"93\" data-end=\"361\"\u003e\n\u003cp data-start=\"95\" data-end=\"361\"\u003e\u003cstrong data-start=\"95\" data-end=\"119\"\u003eClean Filters Often:\u003c\/strong\u003e Remove and wash the washable air filters every \u003cstrong data-start=\"167\" data-end=\"180\"\u003e2–4 weeks\u003c\/strong\u003e (or monthly) depending on dust levels to maintain strong airflow and cooling\/heating efficiency. Let them \u003cstrong data-start=\"287\" data-end=\"300\"\u003efully dry\u003c\/strong\u003e before reinstalling. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"smp2en\" data-start=\"362\" data-end=\"563\"\u003e\n\u003cp data-start=\"364\" data-end=\"563\"\u003e\u003cstrong data-start=\"364\" data-end=\"390\"\u003eDust Grille \u0026amp; Louvers:\u003c\/strong\u003e Wipe the unit’s front panel, grille, and louvers with a soft, dry cloth regularly to prevent dust buildup that can restrict airflow. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ucvrvn\" data-start=\"564\" data-end=\"741\"\u003e\n\u003cp data-start=\"566\" data-end=\"741\"\u003e\u003cstrong data-start=\"566\" data-end=\"596\"\u003eKeep Airflow Unobstructed:\u003c\/strong\u003e Ensure furniture, curtains, or décor don’t block the intake and discharge vents for optimal performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fazuag\" data-start=\"742\" data-end=\"907\"\u003e\n\u003cp data-start=\"744\" data-end=\"907\"\u003e\u003cstrong data-start=\"744\" data-end=\"771\"\u003eCheck Condensate Drain:\u003c\/strong\u003e Inspect the condensate drain path occasionally to prevent moisture buildup, clogging, or odors. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"q0fzb\" data-start=\"908\" data-end=\"1097\"\u003e\n\u003cp data-start=\"910\" data-end=\"1097\"\u003e\u003cstrong data-start=\"910\" data-end=\"942\"\u003eAnnual Professional Service:\u003c\/strong\u003e Schedule yearly HVAC maintenance for internal coil cleaning, refrigerant check, and system performance evaluation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pxq7u1\" data-start=\"1098\" data-end=\"1260\"\u003e\n\u003cp data-start=\"1100\" data-end=\"1260\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1135\"\u003eTurn Off Power Before Cleaning:\u003c\/strong\u003e Always shut off power before removing filters or cleaning interior parts for safety. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"yexw8t\" data-start=\"1261\" data-end=\"1445\"\u003e\n\u003cp data-start=\"1263\" data-end=\"1445\"\u003e\u003cstrong data-start=\"1263\" data-end=\"1287\"\u003eMonitor Performance:\u003c\/strong\u003e If airflow weakens or noise increases, clean filters more often or contact a technician to check internal components. \u003cspan class=\"\" data-state=\"delayed-open\" aria-describedby=\"radix-_r_fs_\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":43533462241354,"sku":"MSZEX09NLW","price":546.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/2387\/2074\/files\/msz-ex09nlw.png?v=1776877214","url":"https:\/\/wen0d6-q0.myshopify.com\/products\/mitsubishi-msz-ex09nlw-9-000-btu-wall-mounted-indoor-unit","provider":"Power Gear for Every Journey","version":"1.0","type":"link"}