Pioneer Quantum Ultra 24000 BTU 23 SEER2 230V Wall Ductless Mini-Split

Summary

The Quantum Ultra High Efficiency Ductless Mini Split Heat Pump delivers powerful single-zone comfort with advanced inverter technology.
• Cooling: 23,000 BTU/h, 23.0 SEER2 / 12.0 EER2
• Heating: 25,000 BTU/h, 9.5 HSPF2 / 3.41 COP2
• Power: 208/230V, 60Hz, 1-phase
• Design: High wall-mounted indoor unit
• Smart Control: Wi-Fi enabled via the free Pioneer Airlink App
• Performance: Variable-speed DC inverter, ultra-low ambient heating down to -13°F and cooling up to 131°F
• Refrigerant: Factory-precharged with eco-friendly R454B

Technical Information & Performance

SYSTEM KIT
• Power Supply: 208–230V, 60Hz, 1Ph
• Cooling Capacity: 23,000 BTU/h (Range: 4,700–25,000 BTU/h)
• Cooling Efficiency: 23.0 SEER2, 12.0 EER2
• Heating Capacity: 25,000 BTU/h (Range: 4,700–26,500 BTU/h)
• Heating Efficiency: 9.5 HSPF2 (Region IV), 3.41 / 1.8 COP (47°F / 5°F)
• Refrigerant: R454B
• Recommended Coverage: 750–1,000 sq ft
• AHRI Reference: 217048753

INDOOR UNIT (WT024GLSI24HLG)
• Airflow (Turbo/Hi/Med/Lo/Mute): 735 / 676 / 529 / 423 / 394 CFM
• Sound Levels: 50 / 47 / 43 / 38 / 34 dB(A)
• Dimensions (W × D × H): 43⅛" × 8¾" × 13⅛"
• Carton Size: 45⅞" × 11⅝" × 16"
• Weight: 30.9 lbs (Net) / 35.3 lbs (Gross)

OUTDOOR UNIT (YN024GLSI24RPG)
• Required Breaker: 25A (double-pole)
• Sound Level: 54 dB(A)
• Dimensions (W × D × H): 38½" × 16⅝" × 31⅝"
• Carton Size: 40¼" × 18⅞" × 31⅞"
• Weight: 104.7 lbs (Net) / 113.5 lbs (Gross)

Quantum Ultra™ High-Wall Series

Pioneer’s high-efficiency wall-mounted systems combine ease of installation with reliable comfort control. Each system includes a full-function remote and offers cooling, heating, dehumidification, and adjustable airflow via automatic louvers and inverter operation for energy savings.

IMPORTANT

THIS UNIT DOES NOT COME WITH INSTALLATION KIT.

The outdoor unit comes precharged for up to 25 ft of line set per circuit. An installation kit is required for proper operation. 

Features

• Heat Pump with Cooling, Heating, Dry, and Ventilation Modes
• Dual Drainage Ports
• Washable, Reusable Air Filters
• Dual-Axis Airflow (motorized up/down & left/right louvers)
• ECO and Sleep Modes
• Timer On/Off
• TURBO Mode for rapid conditioning
• Self-Clean Function
• MEMORY Setting Retention
• IFEEL Temperature Sensing Mode
• Functional Wireless Remote

What’s Included

• Indoor Unit
• Outdoor Unit
• Wireless Remote Control + Wall Holder
• Batteries for Remote
• Installation Manual
• User Manual

Warranty

Warranty registration required within 90 days of purchase.
• Up to 5 years on Parts
• Up to 5 years on Compressor