{"product_id":"fujitsu-aruh48kuas-aouh48kuah1-48-000-btu-19-seer2-mid-static-ducted-cold-climate-heat-pump-system-r32","title":"Fujitsu ARUH48KUAS \u0026 AOUH48KUAH1 48,000 BTU 19 SEER2 Mid-Static Ducted Cold-Climate Heat Pump System - R32","description":"\u003ch1\u003e\u003cspan\u003eFujitsu ARUH48KUAS \u0026amp; AOUH48KUAH1: 48,000 BTU AIRSTAGE Centauri XLTH Cold Climate Mid-Static Ducted Heat Pump System\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFujitsu ARUH48KUAS paired with the AOUH48KUAH1\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e outdoor unit delivers exceptional heating and cooling performance in a high-efficiency 48,000 BTU-class single-zone ducted mini-split system. Part of Fujitsu's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAIRSTAGE Centauri XLTH series\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this advanced cold-climate heat pump combines a concealed mid-static ducted indoor air handler with INVERTER-driven technology for dependable year-round comfort—even in extreme winter conditions as low as -15°F. Featuring optional Wi-Fi connectivity, flexible ducted installation, whisper-quiet operation, and lower-global-warming-potential R-32 refrigerant, this system provides outstanding efficiency, installation versatility, and consistent comfort for residential and light commercial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eGeneral Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSystem Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Mid-static ducted indoor air handler + XLTH cold-climate single-zone heat pump outdoor unit\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModels:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Indoor – ARUH48KUAS | Outdoor – AOUH48KUAH1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Series:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Fujitsu AIRSTAGE Centauri XLTH\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSystem Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 48KUAH1R\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCapacities:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 46,000 BTU Rated Cooling (Max 50,000) | 51,000 BTU Rated Heating (Max 55,000)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOperating Modes:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Heating \u0026amp; Cooling with economy mode, energy-saving mode, powerful mode, minimum heat mode, automatic defrosting, and auto-restart functionality\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eENERGY STAR®:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes – ENERGY STAR Certified, Cold Climate Certified, and Most Efficient\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRefrigerant \/ Factory Charge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e R-32, 8 lb 6 oz\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAHRI Reference Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 217895715\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eXLTH Extreme Cold-Climate Heating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides reliable heating performance in outdoor temperatures as low as -15°F, making it an excellent solution for homes and commercial spaces in harsh winter climates.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExceptional Heating Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Delivers 51,000 BTU rated heating capacity with a maximum output of 55,000 BTU at 47°F outdoor temperature, providing powerful heating performance for larger residential and light commercial spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCold-Weather Capacity Retention:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineered to deliver more than 100% of nominal heating capacity at 5°F and approximately 75% at -15°F, helping maintain dependable comfort during extreme winter conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAdvanced INVERTER Technology:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Continuously adjusts compressor output to match heating and cooling demands, maximizing efficiency while maintaining consistent indoor temperatures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOutstanding Energy Efficiency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Achieves 19.0 SEER2, 12.0 EER2, and 10.0 HSPF2 (Region IV), helping reduce energy consumption and operating costs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConcealed Mid-Static Ducted Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for installation above ceilings or within concealed spaces, distributing conditioned air through ductwork while maintaining a clean, unobtrusive appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlexible External Static Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports external static pressure up to 0.8 in. WG, providing flexibility for ducted installations requiring adaptable airflow performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAutomatic Static Pressure Detection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Automatically detects static pressure conditions to help optimize airflow delivery and system efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUltra-Quiet Indoor Operation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Indoor sound levels as low as 29 dB(A) in Quiet Mode provide peaceful comfort for bedrooms, living areas, offices, and other occupied spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOptional Wi-Fi Connectivity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible with an optional Wi-Fi adapter for convenient remote monitoring and temperature adjustments through the Fujitsu AIRSTAGE Mobile App.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMultiple Fan Speed Options:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Auto, High, Medium, Low, and Quiet settings provide customizable airflow and comfort for different room conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBuilt-In Base Pan Heater:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps prevent ice accumulation during extreme cold weather and supports reliable outdoor unit operation in winter conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProCore™ Corrosion-Resistant Indoor Coil:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features high-corrosion-resistant copper coils designed to improve durability and long-term reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBlue Fin Outdoor Coil Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Corrosion-resistant coating protects the outdoor heat exchanger against environmental exposure and supports extended equipment life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBuilt-In Condensate Drain Pump:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Integrated drain pump supports efficient condensate removal, providing additional installation flexibility and simplifying moisture management.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlexible Air Intake Configuration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports side or bottom return-air intake configurations to accommodate different installation requirements and available spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBuilt-In Refrigerant Leak Detection Sensor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Integrated refrigerant leak detection sensor enhances safety and reliability when operating with R-32 refrigerant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAirzone Zoning Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports compatible Airzone third-party communicating zoning systems for advanced temperature management and improved comfort across multiple areas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEnhanced Comfort Controls:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports optional wired and wireless remote controllers, weekly timer, 24-hour timer, sleep function, economy mode, powerful mode, automatic defrosting, and auto-restart functionality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSmart Home \u0026amp; Building Integration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports compatible wired controllers, third-party thermostat interfaces, BACnet, Modbus, and home automation systems through optional accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAuxiliary Heating Integration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built-in external input\/output functionality and multiple auxiliary heat control options allow integration with compatible supplemental heating systems and third-party devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGroup Control Capability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports coordinated control of multiple compatible indoor units, providing convenient temperature management for larger residential and commercial installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExtended Refrigerant Piping:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports refrigerant piping lengths up to 246 feet and maximum height differences of 98 feet, providing installation flexibility for residential and light commercial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAdvanced External Device Integration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports compatible connections for fire alarms, door switches, humidifiers, auxiliary heating systems, and other third-party devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eService Monitoring Capability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible with Fujitsu UTY-RVRU and UTY-RNRUZ-series controllers for enhanced service monitoring and system management.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLow Ambient Cooling Performance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports cooling operation in outdoor temperatures as low as -5°F, providing additional flexibility for applications requiring cooling during colder weather.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications (Rated Conditions)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCooling Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 46,000 BTU Rated | 50,000 BTU Max | 15,400 BTU Min | SEER2: 19.0 | EER2: 12.0\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHeating Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 51,000 BTU Rated | 55,000 BTU Max | 16,000 BTU Min | COP2: 3.72\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCold-Weather Heating at 17°F:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 34,000 BTU Rated | 52,100 BTU Max\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCold-Weather Heating at 5°F:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 51,000 BTU Rated | 51,000 BTU Max\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExtreme Cold-Weather Heating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rated operating range down to -15°F | Manufacturer states approximately 75% nominal heating capacity retention at -15°F\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHSPF2:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10.0 (Region IV) | Region V: TBD by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eElectrical:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 208\/230 V, 1-Ph, 60 Hz | Available Voltage Range: 187–253 V | MCA: 37.5 A | Maximum Circuit Breaker: 45 A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRated Operating Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 16.7 A Cooling | 17.5 A Heating\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaximum Operating Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 25.1 A Cooling | 37.1 A Heating\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRated Input Power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3.83 kW Cooling | 4.02 kW Heating\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExternal Static Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 0.8 in. WG\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Airflow (Cooling):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 842–1,501 CFM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Airflow (Heating):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 842–1,501 CFM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Fan Speeds:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High: 1,501 CFM | Medium: 1,201 CFM | Low: 971 CFM | Quiet: 842 CFM\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Airflow:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4,179 CFM Cooling | 3,649 CFM Heating\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Sound Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 29–40 dB(A) Cooling | 29–40 dB(A) Heating\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Sound Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 54 dB(A) Cooling | 54 dB(A) Heating\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRefrigerant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e R-32 | Factory Charge: 8 lb 6 oz | Additional Refrigerant: 0.43 oz\/ft, calculated according to manufacturer requirements\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePiping:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Liquid 3\/8 in. | Gas 5\/8 in. | Minimum Line Length: 17 ft | Maximum Line Length: 246 ft | Maximum Height Difference: 98 ft\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFactory Pre-Charged Line Length:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 98 ft\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Dimensions \/ Weight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 55-13\/16 × 38-3\/16 × 14-9\/16 in. (H × W × D) | 225 lb\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Dimensions \/ Weight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 11-13\/16 × 55-1\/8 × 27-9\/16 in. (H × W × D) | 121 lb\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMoisture Removal:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8.2 pints\/hour\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDrain Hose Connection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 13\/16 in. I.D. | 1-1\/16 in. O.D.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Cooling Operating Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e -5°F to 122°F\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Heating Operating Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e -15°F to 75°F\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Cooling Operating Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 64°F to 90°F | Maximum Relative Humidity: 80%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Heating Operating Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 60°F to 86°F\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIncluded Components\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndoor Unit:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ARUH48KUAS – 48,000 BTU-class AIRSTAGE Centauri XLTH mid-static ducted indoor air handler featuring ProCore™ corrosion-resistant copper coils, built-in condensate drain pump, automatic static pressure detection, flexible side or bottom air intake, integrated refrigerant leak detection sensor, and compatibility with optional Wi-Fi connectivity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOutdoor Unit:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e AOUH48KUAH1 – 48,000 BTU-class AIRSTAGE Centauri XLTH cold-climate heat pump condenser featuring INVERTER-driven technology, R-32 refrigerant, built-in base pan heater, Blue Fin corrosion protection, and heating operation down to -15°F.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRemote Controller:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible wired controllers and an optional IR receiver kit with wireless remote controller (UTY-LBTUM) are available separately for convenient temperature, fan speed, and operating mode adjustments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOptional Wi-Fi Adapter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e UTY-TFSXJ4 – Compatible Wi-Fi interface module available separately for remote system control through the Fujitsu AIRSTAGE Mobile App.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOptional 24V Thermostat Interface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e UTY-TTRXZ1 – Compatible thermostat interface available separately for integration with supported conventional 24V thermostats. This interface cannot be used simultaneously with other control types specified as incompatible by Fujitsu.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOptional Remote Temperature Sensor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e UTY-XSZXZ1 – Compatible remote temperature sensor available separately for additional temperature-sensing flexibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOptional Long-Life Filter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e UTD-LFNA – Compatible long-life filter accessory available separately to support air filtration and routine maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eHomeowners and HVAC contractors seeking a premium, high-efficiency concealed ducted mini-split heat pump capable of delivering dependable heating and cooling in challenging climates. The Fujitsu ARUH48KUAS and AOUH48KUAH1 combination is especially well suited for residential renovations, new construction, multi-room ducted applications, offices, additions, and light commercial spaces requiring precise temperature control, flexible ductwork configurations, and powerful cold-weather heating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e19.0 SEER2 efficiency rating, heating operation down to -15°F, more than 100% nominal heating capacity at 5°F, optional Wi-Fi connectivity, whisper-quiet performance, built-in condensate drain pump, automatic static pressure detection, refrigerant leak detection sensor, and advanced corrosion protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the AIRSTAGE Centauri XLTH system provides an excellent combination of comfort, energy efficiency, cold-climate performance, and long-term reliability for year-round residential and light commercial heating and cooling.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":52771822469336,"sku":"ARUH48KUAS\/AOUH48KUAH1","price":11017.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0120\/3666\/9540\/files\/ARUH42KUASAOUH42KUAH1.png?v=1792689590","url":"https:\/\/gotductless.com\/products\/fujitsu-aruh48kuas-aouh48kuah1-48-000-btu-19-seer2-mid-static-ducted-cold-climate-heat-pump-system-r32","provider":"Got Ductless","version":"1.0","type":"link"}