{"product_id":"mitsubishi-paa-ba42nl-and-puy-ak42nl-42k-btu-17-1-seer2-cased-coil-sys","title":"Mitsubishi PAA-BA42NL \u0026 PUY-AK42NL 42K BTU 17.1 SEER2 Cased Coil System | Shop Now at AC Units For Less","description":"\u003ch4\u003eProduct\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit:\u003c\/strong\u003e PAA-BA42NL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor Unit:\u003c\/strong\u003e PUY-AK42NL\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eDescription\u003c\/h4\u003e\u003cp\u003eThe Mitsubishi Electric PUY-AK42NL and PAA-BA42NL combination is a high-efficiency 3.5-ton intelli-HEAT® ducted HVAC system designed for residential and light commercial applications. The system combines an inverter-driven outdoor condensing unit with a cased indoor coil for energy-efficient cooling, quiet operation, and intelligent dual-fuel compatibility with gas furnaces. It is ideal for retrofit and new construction projects requiring reliable year-round comfort and low-ambient performance.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSystem Capacity: 42,000 BTU\/H (3.5 Ton)\u003c\/li\u003e\n\u003cli\u003eOutdoor Unit Model: PUY-AK42NL\u003c\/li\u003e\n\u003cli\u003eIndoor Unit Model: PAA-BA42NL\u003c\/li\u003e\n\u003cli\u003eSystem Type: Ducted intelli-HEAT® \/ Dual-fuel HVAC system\u003c\/li\u003e\n\u003cli\u003eRefrigerant: R454B\u003c\/li\u003e\n\u003cli\u003eCompressor Type: INVERTER-driven\u003c\/li\u003e\n\u003cli\u003eEfficiency: 17.1 SEER2\u003c\/li\u003e\n\u003cli\u003eVoltage: 208\/230V, 1 Phase, 60 Hz\u003c\/li\u003e\n\u003cli\u003eSound Level: As low as 60 dB(A)\u003c\/li\u003e\n\u003cli\u003eDimensions (Outdoor Unit): 41-5\/16\" W × 52-11\/16\" H × 13-1\/8\" D\u003c\/li\u003e\n\u003cli\u003eLine Set Size: 3\/8\" liquid × 5\/8\" gas\u003c\/li\u003e\n\u003cli\u003eLow Ambient Cooling: Down to -40°F with wind baffles\u003c\/li\u003e\n\u003cli\u003eInstallation: Multi-position indoor coil configuration\u003c\/li\u003e\n\u003cli\u003eFeatures: Intelligent switchover, Blue Fin anti-corrosion coating, Seacoast protection, refrigerant leak sensor, continuous cooling operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/ME_SUBMITTAL_PAA-BA42NL_PUY-AK42NL_SoWDf.pdf\" rel=\"noopener\" target=\"_blank\"\u003eSUBMITTAL\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":48192901939389,"sku":"PUY-AK42NL PAA-BA42NL","price":4833.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/1564\/1277\/files\/Mitsubishi_PUY-AK42NL_and_PAA-BA42NL_Cooling_Only_Ductless_Split_Single_Zone-_R454B_d58487b9-35b4-4833-bfb1-9dc940868745.png?v=1787152414","url":"https:\/\/rnhvacsupply.com\/products\/mitsubishi-paa-ba42nl-and-puy-ak42nl-42k-btu-17-1-seer2-cased-coil-sys","provider":"RN HVAC Supply","version":"1.0","type":"link"}