{"product_id":"mitsubishi-mlz-kx12nl-suz-aa12nlhz-12-000-btu-hyper-heat-ceiling-mounted-system","title":"Mitsubishi MLZ-KX12NL \u0026 SUZ-AA12NLHZ 12,000 BTU 16.7 SEER2 One-Way Ceiling Cassette Hyper Heating Heat Pump System (w\/ Grille) - R454B - MLZKX12NL\/MLP449WU\/SUZAA12NLHZ","description":"\u003ch2 data-end=\"232\" data-start=\"132\"\u003eMitsubishi MLZ-KX12NL \u0026amp; SUZ-AA12NLHZ 12,000 BTU 16.7 SEER2 One-Way Ceiling Cassette Hyper Heating Heat Pump System (w\/ Grille) - R454B - MLZKX12NL\/MLP449WU\/SUZAA12NLHZ\u003c\/h2\u003e\n\u003cp data-end=\"826\" data-start=\"234\"\u003eThe Mitsubishi MLZ-KX12NL \u0026amp; SUZ-AA12NLHZ is a powerful, 12,000 BTU 1-way ceiling cassette heat pump system built for discreet, high-efficiency comfort in residential and light commercial applications. With Hyper-Heating INVERTER(H2i) technology, it delivers full-rated heating at 5°F and reliable performance in temperatures as low as -13°F. The MLZ-KX12NL indoor cassette installs flush between standard 16\" joists for a low-profile, grille-only ceiling appearance, while the SUZ-AA12NLHZ outdoor unit offers inverter-driven performance with Blue Fin coil protection for added durability.\u003c\/p\u003e\n\u003cp data-end=\"1035\" data-start=\"828\"\u003ePerfect for medium-sized rooms up to ~500 sq ft, this single-zone system delivers quiet operation, customizable airflow, energy savings, and smart control integration—all in a sleek, ceiling-mounted package.\u003c\/p\u003e\n\u003ch5 data-end=\"1467\" data-start=\"1451\"\u003eFeatures\u003c\/h5\u003e\n\u003cp data-end=\"1598\" data-start=\"1469\"\u003e\u003cstrong data-end=\"1514\" data-start=\"1469\"\u003eHyper-Heating INVERTER(H2i) Technology\u003c\/strong\u003e\u003cbr data-end=\"1517\" data-start=\"1514\"\u003eFull heating capacity at 5°F; dependable operation at -13°F outdoor temperatures.\u003c\/p\u003e\n\u003cp data-end=\"1719\" data-start=\"1600\"\u003e\u003cstrong data-end=\"1631\" data-start=\"1600\"\u003eEZ FIT Ceiling Installation\u003c\/strong\u003e\u003cbr data-end=\"1634\" data-start=\"1631\"\u003eSlim indoor unit fits between 16\" ceiling joists for a flush, low-profile appearance.\u003c\/p\u003e\n\u003cp data-end=\"1808\" data-start=\"1721\"\u003e\u003cstrong data-end=\"1760\" data-start=\"1721\"\u003eBuilt-in 19.6\" Condensate Lift Pump\u003c\/strong\u003e\u003cbr data-end=\"1763\" data-start=\"1760\"\u003eSimplifies drainage and ceiling installation.\u003c\/p\u003e\n\u003cp data-end=\"1897\" data-start=\"1810\"\u003e\u003cstrong data-end=\"1837\" data-start=\"1810\"\u003eWhisper-Quiet Operation\u003c\/strong\u003e\u003cbr data-end=\"1840\" data-start=\"1837\"\u003eIndoor noise levels as low as 28 dB(A) for quiet comfort.\u003c\/p\u003e\n\u003cp data-end=\"1977\" data-start=\"1899\"\u003e\u003cstrong data-end=\"1919\" data-start=\"1899\"\u003eBlue Fin Coating\u003c\/strong\u003e\u003cbr data-end=\"1922\" data-start=\"1919\"\u003eProtects outdoor coil from corrosion in harsh climates.\u003c\/p\u003e\n\u003cp data-end=\"2061\" data-start=\"1979\"\u003e\u003cstrong data-end=\"2002\" data-start=\"1979\"\u003eAdvanced Filtration\u003c\/strong\u003e\u003cbr data-end=\"2005\" data-start=\"2002\"\u003eIncludes antibacterial and deodorizing washable filters.\u003c\/p\u003e\n\u003cp data-end=\"2172\" data-start=\"2063\"\u003e\u003cstrong data-end=\"2088\" data-start=\"2063\"\u003eSmart Comfort Control\u003c\/strong\u003e\u003cbr data-end=\"2091\" data-start=\"2088\"\u003eSupports Mitsubishi’s Comfort app, handheld remote, and wired controller options.\u003c\/p\u003e\n\u003cp data-end=\"2266\" data-start=\"2174\"\u003e\u003cstrong data-end=\"2199\" data-start=\"2174\"\u003eAuto Vane \u0026amp; Hot-Start\u003c\/strong\u003e\u003cbr data-end=\"2202\" data-start=\"2199\"\u003ePrevents drafts and delivers smooth, efficient air distribution.\u003c\/p\u003e\n\u003ch5 data-start=\"113\" data-end=\"141\"\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"142\" data-end=\"603\"\u003e\n\u003cli data-start=\"142\" data-end=\"243\"\u003e\n\u003cp data-start=\"144\" data-end=\"243\"\u003e12,000 BTU one-way ceiling cassette ideal for single-zone residential or light-commercial spaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"244\" data-end=\"349\"\u003e\n\u003cp data-start=\"246\" data-end=\"349\"\u003eHyper-Heating INVERTER (H2i) delivers full-rated heating at 5°F and reliable operation down to –13°F.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"350\" data-end=\"433\"\u003e\n\u003cp data-start=\"352\" data-end=\"433\"\u003eFlush-mount design with grille-only appearance blends discreetly into ceilings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"434\" data-end=\"517\"\u003e\n\u003cp data-start=\"436\" data-end=\"517\"\u003eBlue Fin coil protection on the outdoor unit enhances durability and longevity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"518\" data-end=\"603\"\u003e\n\u003cp data-start=\"520\" data-end=\"603\"\u003eEnergy-efficient system reduces utility costs while providing consistent comfort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"605\" data-end=\"614\"\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cul data-start=\"615\" data-end=\"1109\"\u003e\n\u003cli data-start=\"615\" data-end=\"740\"\u003e\n\u003cp data-start=\"617\" data-end=\"740\"\u003e\u003cstrong data-start=\"617\" data-end=\"623\"\u003eQ:\u003c\/strong\u003e What room size is suitable for this system?\u003cbr data-start=\"667\" data-end=\"670\"\u003e\u003cstrong data-start=\"672\" data-end=\"678\"\u003eA:\u003c\/strong\u003e Ideal for small to medium rooms requiring up to 12,000 BTU.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"741\" data-end=\"878\"\u003e\n\u003cp data-start=\"743\" data-end=\"878\"\u003e\u003cstrong data-start=\"743\" data-end=\"749\"\u003eQ:\u003c\/strong\u003e Can it operate efficiently in extreme cold?\u003cbr data-start=\"793\" data-end=\"796\"\u003e\u003cstrong data-start=\"798\" data-end=\"804\"\u003eA:\u003c\/strong\u003e Yes, Hyper-Heating technology maintains reliable heating down to –13°F.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"879\" data-end=\"1001\"\u003e\n\u003cp data-start=\"881\" data-end=\"1001\"\u003e\u003cstrong data-start=\"881\" data-end=\"887\"\u003eQ:\u003c\/strong\u003e Where can it be installed?\u003cbr data-start=\"914\" data-end=\"917\"\u003e\u003cstrong data-start=\"919\" data-end=\"925\"\u003eA:\u003c\/strong\u003e Ceiling-mounted flush between standard 16\" joists for a low-profile look.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1002\" data-end=\"1109\"\u003e\n\u003cp data-start=\"1004\" data-end=\"1109\"\u003e\u003cstrong data-start=\"1004\" data-end=\"1010\"\u003eQ:\u003c\/strong\u003e What refrigerant does it use?\u003cbr data-start=\"1040\" data-end=\"1043\"\u003e\u003cstrong data-start=\"1045\" data-end=\"1051\"\u003eA:\u003c\/strong\u003e R454B, a low-GWP, environmentally friendly refrigerant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-start=\"1111\" data-end=\"1133\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-start=\"1134\" data-end=\"1484\"\u003e\n\u003cli data-start=\"1134\" data-end=\"1206\"\u003e\n\u003cp data-start=\"1136\" data-end=\"1206\"\u003eClean or replace filters monthly to maintain airflow and efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1291\"\u003e\n\u003cp data-start=\"1209\" data-end=\"1291\"\u003eSchedule annual professional maintenance for refrigerant levels and performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1292\" data-end=\"1351\"\u003e\n\u003cp data-start=\"1294\" data-end=\"1351\"\u003eKeep outdoor unit free of debris for optimal operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1352\" data-end=\"1417\"\u003e\n\u003cp data-start=\"1354\" data-end=\"1417\"\u003eInspect ceiling unit and mounting periodically for stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1418\" data-end=\"1484\"\u003e\n\u003cp data-start=\"1420\" data-end=\"1484\"\u003eEnsure condensate drains remain clear to prevent water damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":54214701547859,"sku":"MLZKX12NL\/MLP449WU\/SUZAA12NLHZ","price":2576.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/4179\/5667\/files\/SUZ-AA09NLHZ_1_44_d4f9cfe4-1da0-442d-82c7-c4e3dea0c7a6.png?v=1783345559","url":"https:\/\/www.mybackyardzone.com\/products\/mitsubishi-mlz-kx12nl-suz-aa12nlhz-12-000-btu-hyper-heat-ceiling-mounted-system","provider":"SanaFlex","version":"1.0","type":"link"}