{"product_id":"pioneer-diamante-pro-high-wall-series-12-000-btu-20-5-seer2-115v-ductless-mini-split-air-conditioner-inverter-heat-pump-with-16-ft-kit","title":"Pioneer Diamante Pro 12,000 BTU 20 SEER2 115V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit - WYT012ALSI20RL","description":"\u003ch2\u003ePioneer Diamante Pro 12,000 BTU 20 SEER2 115V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit - WYT012ALSI20RL\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHigh Efficiency\u003c\/strong\u003e Diamante Pro Ductless Mini Split Heat Pump System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eCooling capacity: \u003cstrong\u003e12,000 BTU\/H\u003c\/strong\u003e with \u003cstrong\u003e20\u003c\/strong\u003e \u003cstrong\u003eSEER2 \/ 10.5 EER2\u003c\/strong\u003e efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eHeating capacity: \u003cstrong\u003e12,000 BTU\/H\u003c\/strong\u003e with \u003cstrong\u003e9.5 HSPF2 \/ 3.41 COP2 \u003c\/strong\u003eefficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eVoltage: \u003cstrong\u003e110\/120V, 60Hz, 1Ph\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eHigh \u003cstrong\u003eWall-Mounted\u003c\/strong\u003e Ductless Air Conditioning \u0026amp; Heating System\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVariable-Speed \u003cstrong\u003eDC Inverter\u003c\/strong\u003e Driven Performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory-Precharged with Environmentally Friendly \u003cstrong\u003eR454b\u003c\/strong\u003e Refrigerant\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Ambient Range\u003c\/strong\u003e Operation (As low as \u003cstrong\u003e-4°F \u003c\/strong\u003ein Heating \/ As high as \u003cstrong\u003e122°F\u003c\/strong\u003e in Cooling)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eHeat Pump with Cooling, Heating, Dry, and Ventilation Modes\u003c\/li\u003e\n\u003cli\u003eDual-Drainage Ports\u003c\/li\u003e\n\u003cli\u003eWashable, Reusable Air Filters\u003c\/li\u003e\n\u003cli\u003eDual-Axis Airflow (Motorized Up-Down and Left-Right Louvers)\u003c\/li\u003e\n\u003cli\u003eFunctional Remote with:\u003c\/li\u003e\n\u003cli\u003eECO and SLEEP Modes, for Energy-Conservation\u003c\/li\u003e\n\u003cli\u003eTimer On\/Off Control\u003c\/li\u003e\n\u003cli\u003eTURBO, for Times of High-Demand\u003c\/li\u003e\n\u003cli\u003eSelf-Clean Cycle\u003c\/li\u003e\n\u003cli\u003eMEMORY, to Recall Favorite Settings\u003c\/li\u003e\n\u003cli\u003eIFEEL, to Detect and Adjust to Local Temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1b4vapj\" data-start=\"31\" data-end=\"290\"\u003e\n\u003cp data-start=\"33\" data-end=\"290\"\u003e\u003cstrong data-start=\"33\" data-end=\"73\"\u003eHigh-efficiency single-zone comfort:\u003c\/strong\u003e With \u003cstrong data-start=\"79\" data-end=\"142\"\u003e12,000 BTU capacity and up to 20 SEER2 inverter performance\u003c\/strong\u003e, this system delivers strong cooling and heating efficiency for bedrooms, offices, and small living spaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"v80yh2\" data-start=\"292\" data-end=\"514\"\u003e\n\u003cp data-start=\"294\" data-end=\"514\"\u003e\u003cstrong data-start=\"294\" data-end=\"330\"\u003eIdeal for compact room coverage:\u003c\/strong\u003e Expert-recommended for \u003cstrong data-start=\"354\" data-end=\"379\"\u003eapprox. 350–500 sq ft\u003c\/strong\u003e, making it a practical ductless solution for apartments, home additions, or retrofit projects. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qy75ts\" data-start=\"516\" data-end=\"739\"\u003e\n\u003cp data-start=\"518\" data-end=\"739\"\u003e\u003cstrong data-start=\"518\" data-end=\"562\"\u003eConvenient 115 V installation advantage:\u003c\/strong\u003e Standard \u003cstrong data-start=\"572\" data-end=\"605\"\u003e110-120 V power compatibility\u003c\/strong\u003e simplifies setup in residential environments where higher-voltage circuits are not available. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lel862\" data-start=\"741\" data-end=\"958\"\u003e\n\u003cp data-start=\"743\" data-end=\"958\"\u003e\u003cstrong data-start=\"743\" data-end=\"780\"\u003eYear-round heat pump performance:\u003c\/strong\u003e Balanced \u003cstrong data-start=\"790\" data-end=\"845\"\u003ecooling and heating output with inverter modulation\u003c\/strong\u003e ensures stable temperature control and improved seasonal energy savings. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"hos1ew\" data-start=\"960\" data-end=\"1166\"\u003e\n\u003cp data-start=\"962\" data-end=\"1166\"\u003e\u003cstrong data-start=\"962\" data-end=\"994\"\u003eQuiet indoor comfort design:\u003c\/strong\u003e Indoor sound levels can operate as low as \u003cstrong data-start=\"1037\" data-end=\"1053\"\u003earound 28 dB\u003c\/strong\u003e, helping maintain a peaceful indoor environment for sleep or work areas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1eckhdl\" data-start=\"1168\" data-end=\"1396\"\u003e\n\u003cp data-start=\"1170\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1170\" data-end=\"1205\"\u003eCold-weather capable operation:\u003c\/strong\u003e Designed to heat in temperatures as low as \u003cstrong data-start=\"1249\" data-end=\"1296\"\u003e-4 °F and cool in extreme summer conditions\u003c\/strong\u003e, supporting reliable performance across demanding climates. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ui3wup\" data-start=\"1398\" data-end=\"1598\"\u003e\n\u003cp data-start=\"1400\" data-end=\"1598\"\u003e\u003cstrong data-start=\"1400\" data-end=\"1439\"\u003eComplete installation kit included:\u003c\/strong\u003e Factory-pre-charged outdoor unit and \u003cstrong data-start=\"1477\" data-end=\"1499\"\u003e16-ft line-set kit\u003c\/strong\u003e reduce installation complexity and speed up commissioning.\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=\"171\" data-end=\"372\"\u003e\u003cstrong data-start=\"171\" data-end=\"242\"\u003eQ1: What type of system is the Pioneer Diamante Pro WYT012ALSI20RL?\u003c\/strong\u003e\u003cbr data-start=\"242\" data-end=\"245\"\u003eA: It is a \u003cstrong data-start=\"256\" data-end=\"316\"\u003eductless mini-split air conditioner and heat pump system\u003c\/strong\u003e designed for efficient single-zone cooling and heating.\u003c\/p\u003e\n\u003cp data-start=\"374\" data-end=\"566\"\u003e\u003cstrong data-start=\"374\" data-end=\"436\"\u003eQ2: How much cooling and heating capacity does it provide?\u003c\/strong\u003e\u003cbr data-start=\"436\" data-end=\"439\"\u003eA: The unit delivers \u003cstrong data-start=\"460\" data-end=\"491\"\u003e12,000 BTU cooling capacity\u003c\/strong\u003e with reliable heat-pump heating performance for year-round indoor comfort.\u003c\/p\u003e\n\u003cp data-start=\"568\" data-end=\"746\"\u003e\u003cstrong data-start=\"568\" data-end=\"613\"\u003eQ3: What is the energy efficiency rating?\u003c\/strong\u003e\u003cbr data-start=\"613\" data-end=\"616\"\u003eA: This model features \u003cstrong data-start=\"639\" data-end=\"679\"\u003ehigh-efficiency 20 SEER2 performance\u003c\/strong\u003e, helping reduce electricity consumption and monthly utility costs.\u003c\/p\u003e\n\u003cp data-start=\"748\" data-end=\"934\"\u003e\u003cstrong data-start=\"748\" data-end=\"800\"\u003eQ4: What room size is this mini-split ideal for?\u003c\/strong\u003e\u003cbr data-start=\"800\" data-end=\"803\"\u003eA: It is typically suitable for \u003cstrong data-start=\"835\" data-end=\"868\"\u003eapproximately 350 – 550 sq ft\u003c\/strong\u003e, depending on insulation, ceiling height, and climate conditions.\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1142\"\u003e\u003cstrong data-start=\"936\" data-end=\"992\"\u003eQ5: Does the system include installation components?\u003c\/strong\u003e\u003cbr data-start=\"992\" data-end=\"995\"\u003eA: Yes, it comes with a \u003cstrong data-start=\"1019\" data-end=\"1054\"\u003ecomplete 16-ft installation kit\u003c\/strong\u003e, including pre-insulated copper line set, wiring, and accessories for simplified setup.\u003c\/p\u003e\n\u003cp data-start=\"1144\" data-end=\"1335\"\u003e\u003cstrong data-start=\"1144\" data-end=\"1201\"\u003eQ6: What electrical requirements does this unit have?\u003c\/strong\u003e\u003cbr data-start=\"1201\" data-end=\"1204\"\u003eA: The system operates on \u003cstrong data-start=\"1230\" data-end=\"1258\"\u003e115 V single-phase power\u003c\/strong\u003e, making it ideal for standard residential outlets and retrofit applications.\u003c\/p\u003e\n\u003cp data-start=\"1337\" data-end=\"1537\"\u003e\u003cstrong data-start=\"1337\" data-end=\"1394\"\u003eQ7: How does inverter technology benefit performance?\u003c\/strong\u003e\u003cbr data-start=\"1394\" data-end=\"1397\"\u003eA: Advanced inverter control \u003cstrong data-start=\"1426\" data-end=\"1456\"\u003emodulates compressor speed\u003c\/strong\u003e for quieter operation, precise temperature control, and improved energy savings.\u003c\/p\u003e\n\u003cp data-start=\"1539\" data-end=\"1734\"\u003e\u003cstrong data-start=\"1539\" data-end=\"1606\"\u003eQ8: Can this mini-split provide heating in colder temperatures?\u003c\/strong\u003e\u003cbr data-start=\"1606\" data-end=\"1609\"\u003eA: Yes, the integrated heat pump is designed for \u003cstrong data-start=\"1658\" data-end=\"1691\"\u003eefficient low-ambient heating\u003c\/strong\u003e, supporting comfort during cooler seasons.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"19i362a\" data-start=\"119\" data-end=\"257\"\u003e\n\u003cp data-start=\"121\" data-end=\"257\"\u003e\u003cstrong data-start=\"121\" data-end=\"174\"\u003eClean washable indoor air filters every 2–4 weeks\u003c\/strong\u003e to maintain airflow and energy efficiency. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bs5aur\" data-start=\"258\" data-end=\"434\"\u003e\n\u003cp data-start=\"260\" data-end=\"434\"\u003e\u003cstrong data-start=\"260\" data-end=\"336\"\u003eKeep the outdoor condenser unit free from dust, leaves, and obstructions\u003c\/strong\u003e to support proper heat exchange and inverter performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"58zixb\" data-start=\"435\" data-end=\"587\"\u003e\n\u003cp data-start=\"437\" data-end=\"587\"\u003e\u003cstrong data-start=\"437\" data-end=\"484\"\u003eUse the built-in self-clean cycle regularly\u003c\/strong\u003e to reduce moisture buildup and prevent odor or mold formation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1r08927\" data-start=\"588\" data-end=\"744\"\u003e\n\u003cp data-start=\"590\" data-end=\"744\"\u003e\u003cstrong data-start=\"590\" data-end=\"655\"\u003eInspect dual-drainage ports and condensate lines periodically\u003c\/strong\u003e to avoid water leakage or cooling interruptions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ei6f2w\" data-start=\"745\" data-end=\"925\"\u003e\n\u003cp data-start=\"747\" data-end=\"925\"\u003e\u003cstrong data-start=\"747\" data-end=\"822\"\u003eCheck refrigerant piping insulation and electrical connections annually\u003c\/strong\u003e to sustain stable cooling capacity (3,400 – 13,000 BTU range). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ojps9t\" data-start=\"926\" data-end=\"1066\"\u003e\n\u003cp data-start=\"928\" data-end=\"1066\"\u003e\u003cstrong data-start=\"928\" data-end=\"975\"\u003eSchedule professional servicing once a year\u003c\/strong\u003e for inverter diagnostics, refrigerant pressure testing, and overall system optimization.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8trr1m\" data-start=\"1067\" data-end=\"1228\"\u003e\n\u003cp data-start=\"1069\" data-end=\"1228\"\u003e\u003cstrong data-start=\"1069\" data-end=\"1123\"\u003eMaintain clear airflow around the indoor wall unit\u003c\/strong\u003e and avoid blocking motorized louvers for balanced room coverage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pioneer","offers":[{"title":"Default Title","offer_id":49167103328423,"sku":"WYT012ALSI20RL","price":2653.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/6343\/7735\/files\/pro-main-0912_904ee1fd-6187-4899-a9f1-5ae2143d9471.jpg?v=1777547318","url":"https:\/\/rayjuve.com\/products\/pioneer-diamante-pro-high-wall-series-12-000-btu-20-5-seer2-115v-ductless-mini-split-air-conditioner-inverter-heat-pump-with-16-ft-kit","provider":"RAYJUVE","version":"1.0","type":"link"}