{"product_id":"mitsubishi-paa-aa24nl-puz-ah24nl-24-000-btu-17-8-seer2-cased-coil-heat-pump-system-r454b","title":"Mitsubishi PAA-AA24NL \u0026 PUZ-AH24NL 24,000 BTU 17.8 SEER2 Cased Coil Heat Pump System - R454B","description":"\u003cp\u003e\u003cstrong\u003eMitsubishi PAA-AA24NL \u0026amp; PUZ-AH24NL: 23,600 BTU Heat Pump Split System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitsubishi PAA-AA24NL indoor cased coil paired with the PUZ-AH24NL outdoor heat pump delivers efficient year-round heating and cooling performance for residential and light commercial applications. Designed for compatibility with gas furnaces and Mitsubishi intelli-HEAT® systems, this 23,600 BTU split system combines inverter-driven efficiency, flexible installation, and quiet operation for dependable comfort in a wide range of environments.\u003c\/p\u003e\n\u003cp\u003eThe PAA-AA24NL indoor unit is engineered for compatibility with most ANSI-certified gas furnaces and supports Mitsubishi’s intelli-HEAT® technology for intelligent switchover between heat pump and furnace operation during colder weather conditions. This hybrid functionality helps optimize comfort, improve energy efficiency, and reduce carbon impact. The unit features a durable, high-quality drain pan with excellent heat tolerance and low moisture absorption for long-term reliability. Flexible multi-position installation supports horizontal and vertical configurations—including left, right, upflow, and downflow orientations—making the system adaptable for both new construction and retrofit applications.\u003c\/p\u003e\n\u003cp\u003eThe PUZ-AH24NL outdoor condenser utilizes Mitsubishi’s INVERTER-driven twin rotary compressor technology to deliver precise temperature control and energy-efficient operation. The outdoor unit includes Blue Fin anti-corrosion coating and seacoast protection to guard against salt, sulfur, and airborne contaminants that can reduce performance and equipment lifespan. Designed for dependable operation in a variety of climates, the system provides cooling operation down to 23°F outdoor ambient temperatures and heating performance down to -4°F.\u003c\/p\u003e\n\u003cp\u003eDespite its compact footprint, the system delivers strong airflow performance up to 830 CFM while maintaining quiet operation with outdoor sound levels as low as 49 dB(A) in cooling mode and 52 dB(A) in heating mode. ENERGY STAR® certification and high-efficiency SEER2 and HSPF2 ratings help reduce energy consumption while maintaining consistent indoor comfort throughout the year.\u003c\/p\u003e\n\u003cp\u003eThe system also supports advanced control and connectivity options, including Mitsubishi’s Comfort app, kumo cloud®, wired and wireless remotes, BACnet®\/Modbus® interfaces, and third-party thermostat compatibility for flexible comfort management and smart home integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSystem Type: Cased coil indoor unit + single-zone heat pump outdoor unit\u003cbr\u003eModels: Indoor – PAA-AA24NL | Outdoor – PUZ-AH24NL\u003cbr\u003eCapacities: 23,600 BTU Cooling (Max 24,000 | Min 9,800)\u003cbr\u003eHeating Capacity: 29,800 BTU at 47°F | 14,200 BTU at 17°F\u003cbr\u003eRoom Size: Ideal for residential and light commercial spaces up to ~1,000–1,200 sq ft\u003cbr\u003eOperating Modes: Heating \u0026amp; Cooling\u003cbr\u003eENERGY STAR®: Yes\u003cbr\u003eRefrigerant \/ Factory Charge: R-454B, 7 lb 11 oz (pre-charged for 100 ft line length)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eINVERTER-Driven Compressor: Efficient, precise heating and cooling control\u003cbr\u003eintelli-HEAT® Compatibility: Hybrid furnace integration capability\u003cbr\u003eHigh Airflow Output: Up to 830 CFM for even air distribution\u003cbr\u003eQuiet Operation: Outdoor sound levels as low as 49 dB(A)\u003cbr\u003eFlexible Installation: Multi-position horizontal or vertical installation\u003cbr\u003eBlue Fin \u0026amp; Seacoast Protection: Corrosion-resistant outdoor coil protection\u003cbr\u003eENERGY STAR® Certified: High-efficiency performance for lower operating costs\u003cbr\u003eSmart Controls: Comfort app compatible, wired\/wireless remotes, thermostat interfaces\u003cbr\u003eCompact Design: Space-saving indoor and outdoor cabinet dimensions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications (Rated Conditions)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCooling Capacity: 23,600 BTU (Max 24,000 | Min 9,800) | SEER2: 17.8 | EER2: 12\u003cbr\u003eHeating Capacity: 29,800 BTU at 47°F | HSPF2: 8.7\u003cbr\u003eElectrical: 208\/230 V, 1-Ph, 60 Hz | MCA: 22 A | MOCP: 37 A\u003cbr\u003eIndoor Airflow: 551–830 CFM\u003cbr\u003eOutdoor Sound: 49 dB(A) Cooling | 52 dB(A) Heating\u003cbr\u003ePiping: Liquid 3\/8 in | Gas 5\/8 in | Max line length: 100 ft | Max height: 100 ft\u003cbr\u003eOutdoor Dimensions \/ Weight: 37-13\/32 × 14 × 37-1\/8 in | 155 lb\u003cbr\u003eIndoor Dimensions \/ Weight: 14-1\/2 × 21-7\/16 × 27-1\/2 in | 59.5 lb\u003cbr\u003eDrain Connection: 3\/4 in O.D.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Components\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIndoor Unit: PAA-AA24NL cased coil indoor unit\u003cbr\u003eOutdoor Unit: PUZ-AH24NL heat pump condenser\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eResidential and light commercial applications requiring efficient year-round heating and cooling with flexible furnace compatibility and quiet inverter-driven performance. The Mitsubishi PAA-AA24NL \u0026amp; PUZ-AH24NL system delivers dependable comfort, energy-efficient operation, and durable corrosion-resistant construction for long-lasting reliability.\u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":51718162448600,"sku":"PAAAA24NL\/PUZAH24NL","price":4717.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0120\/3666\/9540\/files\/PAA-AA24NLPUY-AH24NL.png?v=1779809587","url":"https:\/\/gotductless.com\/products\/mitsubishi-paa-aa24nl-puz-ah24nl-24-000-btu-17-8-seer2-cased-coil-heat-pump-system-r454b","provider":"Got Ductless","version":"1.0","type":"link"}