Quantum Hyperformance™ 12,000 BTU Ductless Mini Split Heat Pump System

The Quantum Hyperformance™ Ductless Mini Split Heat Pump System delivers ultimate efficiency and comfort in a sleek, wall-mounted design. With a cooling capacity of 12,000 BTU/H and heating capacity of 12,000 BTU/H, this system achieves up to 25.0 SEER2 and 10.5 HSPF2 for year-round performance. Featuring advanced inverter technology, Wi-Fi control, and extreme climate operation, it’s ideal for modern spaces seeking both energy savings and superior comfort.

Specifications

• Power Supply: 208–230V, 60Hz, 1Ph

• Cooling Rated Capacity: 12,000 BTU/H

• Cooling Capacity Range: 2,500–15,600 BTU/H

• Cooling Efficiency: 25.0 SEER2 / 14.0 EER2

• Heating Rated Capacity: 12,000 BTU/H

• Heating Capacity Range: 2,500–19,700 BTU/H

• Heating Efficiency: 10.5 HSPF2 / 4.0 COP2

• Refrigerant: R454b (Environmentally Friendly)

• Recommended Room Size: 250–500 sq. ft.

• Minimum Room Size: 40 sq. ft.

• Minimum Installation Height: 6 ft

• Piping Diameter: 1/4" x 3/8"

• AHRI Reference: 217048755

Features

• Wi-Fi Enabled: Control from your smartphone via the free Pioneer Airlink App

• Extreme Climate Operation: Works in temperatures as low as -22°F (heating) and as high as 131°F (cooling)

• Variable-Speed DC Inverter: Ensures quiet, efficient operation and precise temperature control

• Operating Modes: Cooling, Heating, Dry, and Ventilation

• Dual-Drainage Ports: Flexible installation for left or right drain connections

• Washable, Reusable Filters: Easy to clean and maintain

• Dual-Axis Airflow: Motorized up-down and left-right louvers for complete air circulation

• Remote Control Features: ECO, SLEEP, TIMER, TURBO, SELF-CLEAN, MEMORY, and IFEEL functions

Indoor Unit

• Model: WT012GLSI25HLH

• Airflow (Turbo/Hi/Med/Lo/Mute): 500 / 470 / 411 / 323 / 205 CFM

• Sound Level (Turbo/Hi/Med/Lo/Mute): 46 / 44 / 36 / 32 / 30 dB(A)

• Dimensions (W × D × H): 36¼" × 7⅝" × 12"

• Carton Dimensions (W × D × H): 39" × 10½" × 15"

• Net / Gross Weight: 23.1 / 30.9 lbs

Outdoor Unit

• Model: YN012GLSI25RPH

• Breaker Required: 20A (double-pole)

• Sound Level: 57 dB(A)

• Dimensions (W × D × H): 34" × 13¾" × 23¾"

• Carton Dimensions (W × D × H): 35" × 15⅛" × 24¾"

• Net / Gross Weight: 69.4 / 73.9 lbs

Certifications & Documents

• AHRI Certificate
• Energy Guide

Dimensions

Indoor Unit: 36¼″ (W) × 7⅝″ (D) × 12″ (H)
Outdoor Unit: 34″ (W) × 13¾″ (D) × 23¾″ (H)