Pioneer® Quantum Ultra™ 9,000 BTU 115V High-Wall Energy-Star Mini Split System with 50' Standard Copper Lineset

The Quantum Ultra™ High-Wall Series 9,000 BTU ductless mini split heat pump system delivers powerful year-round comfort with exceptional energy efficiency and smart technology integration. Designed for single-zone applications, this ultra-efficient system offers 23 SEER2 cooling performance and dependable heating even in extreme temperatures as low as -13°F. Powered by a variable-speed DC inverter and precharged with environmentally friendly R454b refrigerant, it ensures quiet operation, optimized energy usage, and consistent indoor comfort. With Wi-Fi connectivity through the free Pioneer Airlink App and advanced airflow control, this system provides precision climate management for modern homes and light commercial spaces.

• High-Efficiency Performance: 9,000 BTU/H cooling capacity with 23 SEER2 / 13 EER2 and 10,000 BTU/H heating capacity with 9.5 HSPF2 / 3.81 COP2 for optimized energy savings and reliable year-round operation.
• Wide Ambient Operation: Designed to operate in extreme conditions, providing heating in temperatures as low as -13°F and cooling performance up to 131°F.
• Smart Wi-Fi Control: Built-in Wi-Fi capability allows full system management through the free Pioneer Airlink App, giving you convenient smartphone control from anywhere.
• Variable-Speed Inverter Technology: DC inverter-driven compressor adjusts output dynamically to maintain steady temperatures while reducing energy consumption and noise levels.
• Multi-Mode Comfort: Heat pump functionality includes Cooling, Heating, Dry (Dehumidification), and Ventilation modes to suit every season and comfort need.
• Advanced Airflow System: Dual-axis motorized louvers provide automatic up-down and left-right airflow distribution for balanced and consistent room coverage.
• Energy-Saving Features: ECO and SLEEP modes reduce power usage, while TIMER and TURBO functions adapt to high-demand or scheduled operation.
• Self-Clean & Smart Sensors: Self-clean cycle maintains internal hygiene, MEMORY recalls preferred settings, and IFEEL adjusts output based on local temperature detection.
• Eco-Friendly Refrigerant: Factory precharged with environmentally responsible R454b refrigerant for reduced environmental impact.
• Complete Installation Package: Includes indoor and outdoor units, wireless remote with wall holder and batteries, customizable copper line set and electrical wire, 10 ft. drain hose, wall sleeve, putty, leak guard sealer, wrapping tape, and full installation and user manuals.

Free Curbside Delivery
All orders include free curbside delivery via FedEx Ground, FedEx Freight, or the most trusted carrier available. Please note that delivery is to the curbside only - be sure to arrange for assistance if needed, as the carrier will not bring items inside your home.

Tracking & Delivery Scheduling
In most cases, you will receive tracking details 3-5 business days after you place your order. When the tracking number is sent, please allow 1-2 business days for the tracking number to populate details.

See our full Shipping Policy here.

Returns must be requested within 30 days of your delivery date. We are unable to process returns submitted after this period. Products must be unused, uninstalled, and in their original packaging, including the box and pallet, to qualify for a return.

Please note, a minimum 15% restocking fee and return shipping fee will be applied to all approved returns.

See our full Return Policy here.