Pioneer Quantum Hyperformance™ 18,000 BTU Ductless Mini Split

The Pioneer Quantum Hyperformance™ wall-mounted mini split delivers efficient cooling and heating with a variable-speed DC inverter, Wi-Fi control via the free Pioneer Airlink app, and reliable performance in extreme climates (as low as -22°F heating / as high as 131°F cooling). Factory-precharged with environmentally friendly R454b refrigerant, this system is engineered for quiet comfort and year-round efficiency.

Specifications

• Type: High wall-mounted ductless heat pump (cooling & heating)

• Capacity: 18,000 BTU/h cooling & heating (range: cool 4,100–19,400; heat 4,100–21,400 BTU/h)

• Efficiency: 23.5 SEER2 / 12.5 EER2; 10.0 HSPF2 (Region IV); COP2 3.8 (47°F) / 1.8 (5°F)

• Power: 208/230V, 60Hz, 1Ph; 20A double-pole breaker

• Refrigerant: R454b (factory-precharged)

• Piping: 1/4" × 1/2"; minimum installation height: 6 ft

• Room Size: Recommended 500–750 sq ft; minimum 52 sq ft

• Dimensions (Indoor): 43⅛" W × 8¾" D × 13" H; Sound: 48/45/40/37/34 dB(A) (Turbo/Hi/Med/Lo/Mute)

• Dimensions (Outdoor): 36½" W × 15" D × 27½" H; Sound: 58 dB(A)

• AHRI Reference: 217048756

Features

• Modes: Cooling, heating, dry, and ventilation for four-season comfort

• Wi-Fi Control: Smartphone app (Pioneer Airlink) for remote operation and scheduling

• Airflow: Dual-axis motorized louvers (up-down & left-right) with high CFM output

• Filtration: Washable, reusable air filters for easy upkeep

• Drainage: Dual-drain ports for flexible installation

• Remote Functions: ECO & SLEEP, Timer On/Off, TURBO, Self-Clean, MEMORY, and IFEEL (ambient sensing)

Maintenance

• Filters: Rinse washable filters monthly (or as needed) for peak airflow

• Self-Clean: Run the self-clean cycle periodically to reduce coil residue

• Seasonal: Inspect condensate drainage and clear debris around outdoor unit; schedule professional checkups annually

Warranty

• Coverage: Refer to Pioneer’s current parts and compressor warranty terms

• Documentation: See AHRI Certificate and Energy Guide for certified ratings