Pioneer® 18,000 BTU Ceiling Concealed Ducted Inverter Mini Split Air Conditioner Heat Pump, 230V

The Quantum Ultra™ Ceiling Concealed Ducted Split Heat Pump System delivers powerful, discreet climate control for refined residential and light commercial applications. With 17,000 BTU/H cooling capacity and 18,000 BTU/H heating output, this high-efficiency 208/230V system achieves up to 20.3 SEER2 performance using advanced variable-speed DC inverter technology. Designed for concealed ceiling installation, it distributes balanced airflow through ductwork to serve multiple rooms while preserving clean architectural lines. Pre-charged with environmentally friendly R454b refrigerant and engineered for ultra-low ambient operation from -13°F to 131°F, this system provides dependable year-round comfort with flexible control options and professional-grade installation components included.

• High-Efficiency Performance: 17,000 BTU/H cooling with 20.3 SEER2 / 11 EER2 and 18,000 BTU/H heating with 10 HSPF2 / 2.8 COP2 for reliable, energy-conscious year-round operation.
• Ceiling Concealed Ducted Design: Hidden above-ceiling installation conditions multiple rooms through a single ducted unit while maintaining a streamlined interior appearance.
• DC Inverter Technology: Variable-speed compressor dynamically adjusts output to reduce energy consumption and maintain steady indoor temperatures.
• Extreme Ambient Capability: Operates in heating as low as -13°F and cooling up to 131°F for dependable performance in demanding climates.
• Multi-Mode Operation: Cooling, Heating, Dry, and Ventilation modes provide adaptable comfort for changing seasonal needs.
• Advanced Airflow Management: Dual-axis motorized louvers (up-down and left-right) deliver balanced air distribution for consistent comfort across zones.
• Smart Remote Functions: ECO, SLEEP, TURBO, Timer On/Off, Self-Clean, MEMORY, and IFEEL features optimize convenience, efficiency, and personalized climate control.
• Flexible Control Options: Compatible with handheld remote (RC310TG), wired wall controller (TST-WPT-540L), Pioneer Airlink smartphone app, and third-party voice assistants including Alexa, Google Assistant, and Siri.
• Complete Installation Package: Includes indoor and outdoor units, wired controller, customizable copper line set and electrical wire, 10 ft. drain line, wall sleeve, sealing putty, leak guard, wrapping tape, and installation/user manuals.
• Low-Maintenance Design: Washable, reusable air filters and dual-drainage ports support simplified servicing and long-term reliability.

Product Brochure PDF

Installation Manual PDF

AHRI Certificate PDF

Energy Guide PDF

Submittal Sheet PDF

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.