Pioneer - Quantum Ultra Low-Ambient 1-Zone 9,000 BTU 23 SEER2 Ductless Mini Split Inverter Heat Pump with 16 ft. Lines 208V/230V - White
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About this product
Stay comfortable year-round with the Pioneer Quantum Ultra 9,000 BTU High-Wall Ductless Mini-Split Heat Pump. Designed for small spaces from 250 to 350 sq. ft., this ultra-efficient system delivers 23 SEER2 cooling and 9.5 HSPF2 heating performance, even in extreme outdoor temperatures from -13°F to 131°F. The variable-speed DC inverter ensures whisper-quiet operation and major energy savings. The system features Wi-Fi connectivity and works seamlessly with the free Pioneer Airlink app for easy smartphone or voice assistant control. The high-wall indoor unit includes dual-axis motorized louvers, dual drainage ports, and washable, reusable filters. Use the included remote to control Heating, Cooling, Dry, and Ventilation modes, along with ECO, SLEEP, TURBO, TIMER, iFEEL, MEMORY, and a Self-Clean cycle. Pre-charged with eco-friendly R454b refrigerant, this complete set includes the indoor and outdoor units, remote with holder and batteries, customizable copper lines and electrical wire, 10 ft. drain hose, wall sleeve, putty, leak guard, wrapping tape, installation manual, and user guide. Compact, powerful, and efficient, the Quantum Ultra 9,000 BTU is built for lasting comfort.
High-Efficiency Cooling & Heating
9,000 BTU/hour cooling (23 SEER2, 13 EER2) and 10,000 BTU/hour heating (9.5 HSPF2, 3.81 COP2) for year-round comfort in rooms 150–350 sq. ft.
Complete System Included
Indoor fan coil, outdoor condenser, wireless remote with holder, 16 ft. line set, installation accessories, and vibration absorber feet.
Advanced Inverter Technology
Pulse width modulation DC inverter compressor and variable-speed DC inverter fan motors for high performance, low power consumption, and reliable operation.
User-Friendly Controls & Versatile Operation
Dual-axis airflow, ECO and SLEEP modes, self-clean cycle, memory function, TURBO mode, IFEEL temperature sensing, timer on/off control, and standard ambient range operation (-13°F heating / 131°F cooling).
Certified & Energy-Safe
ETL, AHRI, and DOE certified; operates on 208/230V, 60Hz, 1Ph, and uses R-454b refrigerant; backed by support hotline for installation, troubleshooting, and warranty.
- Recommended Room Size350 square feetBTU Cooling Rating9000 british thermal unitsNumber of Cool Settings5Number of Fan Speeds5Airflow Rate153 cubic feet per minuteRemote ControlYes
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Stay comfortable year-round with the Pioneer Quantum Ultra 9,000 BTU High-Wall Ductless Mini-Split Heat Pump. Designed for small spaces from 250 to 350 sq. ft., this ultra-efficient system delivers 23 SEER2 cooling and 9.5 HSPF2 heating performance, even in extreme outdoor temperatures from -13°F to 131°F. The variable-speed DC inverter ensures whisper-quiet operation and major energy savings. The system features Wi-Fi connectivity and works seamlessly with the free Pioneer Airlink app for easy smartphone or voice assistant control. The high-wall indoor unit includes dual-axis motorized louvers, dual drainage ports, and washable, reusable filters. Use the included remote to control Heating, Cooling, Dry, and Ventilation modes, along with ECO, SLEEP, TURBO, TIMER, iFEEL, MEMORY, and a Self-Clean cycle. Pre-charged with eco-friendly R454b refrigerant, this complete set includes the indoor and outdoor units, remote with holder and batteries, customizable copper lines and electrical wire, 10 ft. drain hose, wall sleeve, putty, leak guard, wrapping tape, installation manual, and user guide. Compact, powerful, and efficient, the Quantum Ultra 9,000 BTU is built for lasting comfort.

Experience unmatched comfort with the MRCOOL Easy Pro Ductless Mini Split Air Conditioner Heat Pump System. Designed to provide you with efficient heating and cooling throughout the year, this system ensures your home remains a haven of comfort regardless of the season. With its powerful 12,000 BTU capacity, it can easily heat or cool a room up to 550 square feet, making it ideal for bedrooms, living rooms, or small offices. With whisper-quiet operation, this unit runs smoothly without destruction, maintaining comfort without noise.Maintenance and cleaning have never been easier with this split system. The washable filters can be easily rinsed with water, ensuring they remain clean. The system is digital assistant-ready, fully supporting Google Assistant and Amazon Alexa out of the box. This allows you to control your HVAC system with simple voice commands, adding an extra layer of convenience to your life. Additionally, the sleep function saves energy overnight, adjusting temperature settings to optimize comfort and efficiency. Made with the DIY enthusiast in mind, this model eliminates the complexities of the installation. You don't need any special tools, equipment, or expertise to set it up. Experience comfort made easy, anytime and anywhere with the Ductless Mini-Split Air Conditioner Heat Pump System from MRCOOL!

Discover unparalleled convenience and exceptional performance with the MRCOOL DIY Easy Pro 12,000 BTU Mini-Split Heat Pump. Engineered to effectively cool or heat spaces up to 500 square feet, this high-quality system features a 12,000 BTU air handler and an impressive SEER rating of 18, ensuring optimal energy efficiency.Enjoy a hassle-free installation process with the MRCOOL Easy Pro. Equipped with a 16-foot pre-charged line set and convenient fast-connect fittings, setting up the system is quick and effortless, allowing you to experience its benefits in no time.Do-It-Yourself DesignExperience the unmatched convenience of the MRCOOL DIY Easy Pro Mini-Split. Install it yourself with the help of a detailed manual for connecting the indoor blower unit to the outdoor compressor using the included 16-foot 1/4 x 3/8" line set. Enjoy hassle-free installation and reap the benefits of this exceptional system.Multiple Operating Modes, Maximum ComfortUpgrade your living space's year-round comfort with the MRCOOL 12,000 BTU Mini-Split.Cooling Power: Experience up to 12,000 BTUs of cooling capacity, perfect for rooms up to 500 square feet.Heating Power: Stay cozy with up to 12,000 BTUs of heating performance during the winter.Fan-Only Option: Customize airflow with low, medium, high, or auto fan speeds to match your preferences.Automatic Mode: Let the system automatically select the mode based on your desired temperature.Dry Mode: Combat humidity on damp days by activating the dry mode.Silent Operation: Enjoy a tranquil and gentle breeze with the low-frequency operation of silent mode.Turbo Mode: Quickly reach your desired temperature with accelerated cooling or heating in turbo mode.Sleep Mode: Conserve energy while maintaining sleep comfort through gradual temperature adjustments over six hours.Wi-Fi ConnectionThe MRCOOL SmartHVAC App is available for both iOS and Android devices, allowing you to effortlessly set up timers, activate the sleep function, and monitor the unit's status right from your smartphone. Additionally, you can track your energy usage patterns over time to identify peak and off-peak consumption periods.Furthermore, the MRCOOL Mini-Split is compatible with Google Assistant and Amazon Alexa, enabling you to conveniently control the unit using voice commands.Additional FeaturesEnergy-Efficient Operation: Benefit from the variable inverter compressor that uses only the necessary energy to reach your desired indoor temperature, coupled with an impressive 18.0 SEER rating, ensuring optimal efficiency.Programmable Thermostat: Enjoy the convenience of a programmable thermostat in this single-zone model while maintaining your preferred room temperature.Swing Function: Activate the swing button to horizontally move the louvers, distributing air evenly throughout your room.Follow Me Feature: Utilize the Follow Me feature to display the actual temperature at the remote control's location, ensuring a consistent room temperature by transmitting the signal back to the air conditioner.Washable Air Filter: Purify your air while cooling or heating your space with the washable air filter, removing impurities for cleaner indoor air quality.Sylvane's Expert TakeExperience unmatched convenience and performance with the MRCOOL DIY Easy Pro 12,000 BTU Mini-Split Heat Pump, designed for effective cooling or heating of spaces up to 500 square feet.

Discover the ideal blend of performance, precision, and control with the WYT-20 Diamante Pro Series from Pioneer. Engineered with a powerful DC inverter compressor and charged with eco-friendly R-454B refrigerant, this next-generation ductless mini split system achieves an impressive average efficiency of up to 20 SEER2, helping you stay comfortable year-round with lower energy consumption. Whether you're heating in freezing -4°F conditions or cooling on sweltering days, the WYT-20 delivers reliable performance across a wide operating range, and comes in eight capacity options to suit any room size. Featuring 3D airflow with a dual-directional louver, the Diamante Pro evenly distributes air throughout the room for superior comfort. A modern flat-panel design with LED display meets function with style, while optional wireless internet control via the Pioneer AirLink app (module sold separately) gives you full command of your climate from anywhere. Quiet, efficient, and packed with smart features, this is climate control that adapts to your life.
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