Pioneer® Diamante Pro™ 12,000 BTU 20 SEER2 230V High-Wall Mini Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit

The Diamante Pro™ Premium Version High Efficiency Ductless Mini Split Heat Pump System delivers refined climate control with powerful 12,000 BTU performance and advanced inverter technology. Engineered for discerning homeowners who expect precision, efficiency, and sleek design, this 20 SEER2 system provides exceptional cooling and dependable heating even in demanding conditions. Factory precharged with environmentally friendly R454b refrigerant and built for low ambient operation, it combines energy conscious performance with year round reliability. With intelligent airflow control, whisper quiet operation, and a sophisticated wall mounted profile, this premium system is designed to enhance comfort while making a striking impression in any space.

• Diamante Pro™ Indoor Unit: High wall mounted air handler featuring dual axis motorized airflow, washable reusable filters, self clean function, and precision temperature control with IFEEL sensor technology for optimized room by room comfort.
• Diamante Pro™ Outdoor Unit: 12,000 BTU high efficiency heat pump condenser with variable speed DC inverter performance, operating ranges from -4°F heating to 122°F cooling, delivering 20 SEER2 efficiency and reliable all season climate control.
• Wireless Remote Control: Multifunction controller with ECO, SLEEP, TURBO, TIMER, MEMORY, and mode selection capabilities for complete command of cooling, heating, dry, and ventilation settings.
• Remote Control Wall Holder: Dedicated mounting cradle designed to keep your controller secure, accessible, and neatly stored.
• Remote Control Batteries: Included batteries ensure immediate setup and uninterrupted system operation from day one.
• 16 Ft. Copper Line Set: Pre sized insulated copper tubing engineered for efficient refrigerant transfer and streamlined installation.
• 16 Ft. Electrical Wire: Durable communication and power cable designed for safe and reliable connectivity between indoor and outdoor units.
• 10 Ft. Drain Line: Flexible condensate drainage hose suitable for both indoor and outdoor routing to support proper moisture removal.
• Wall Passage Sleeve: Protective wall sleeve that creates a clean, professional finish while safeguarding line set routing through exterior walls.
• Wall Putty: Sealing compound designed to close wall openings securely for a polished installation appearance.
• Leak Guard Sealer: Added protection to reinforce flare connections and help maintain long term system integrity.
• Wrapping Tape: Insulation tape for bundling and protecting refrigerant lines and wiring for a clean, professional look.
• Installation Manual: Detailed step by step guide outlining proper setup procedures for efficient and compliant installation.
• User’s Manual: Comprehensive operating guide covering system modes, maintenance tips, and advanced feature programming.

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.