23,000 BTU High-Wall Ductless Mini-Split Heat Pump System – 23 SEER2, 230V

Enjoy efficient, year-round climate control in your solarium or sunroom with this 23,000 BTU high-wall ductless mini-split system. Featuring inverter technology, a 23 SEER2 efficiency rating, and heat pump functionality, it delivers both cooling and heating for flexible indoor comfort. Its high-wall design saves floor space, while ENERGY STAR qualification supports energy-conscious operation. Confirm room size, electrical requirements, and installation needs before purchasing.

Summary

• Ultra High Efficiency Quantum Ultra Ductless Mini Split Heat Pump System
• Cooling capacity: 23,000 BTU/H with 23.0 SEER2 / 11.7 EER2 efficiency
• Heating capacity: 25,000 BTU/H with 9.5 HSPF2 / 3.26 COP2 efficiency
• Voltage: 208/230V, 60Hz, 1Ph
• High Wall-Mounted Ductless Air Conditioning & Heating System
• Wi-Fi Enabled and Controllable By Smartphone via the Free Pioneer Airlink App
• Variable-Speed DC Inverter Driven Performance
• Factory-Precharged with Environmentally Friendly R454b Refrigerant
• Ultra Low Ambient Range Operation (As low as -13°F in Heating / As high as 131°F in Cooling)

Features

• Heat Pump with Cooling, Heating, Dry, and Ventilation Modes
• Dual-Drainage Ports
• Washable, Reusable Air Filters
• Dual-Axis Airflow (Motorized Up-Down and Left-Right Louvers)
• Functional Remote with:
  • ECO and SLEEP Modes, for Energy-Conservation
  • Timer On/Off Control
  • TURBO, for Times of High-Demand
  • Self-Clean Cycle
  • MEMORY, to Recall Favorite Settings
  • IFEEL, to Detect and Adjust to Local Temperature

Technical Information & Performance

• AHRI Certificate
• Energy Guide
• Submittal Sheet

• System Kit
  • Power Supply: 208~230V, 60Hz, 1Ph
  • Cooling Rated Capacity: 23,000 BTU/h
  • Cooling Capacity Range: 4,700~25,000 BTU/h
  • Cooling SEER2: 23.0 BTU/W.h
  • Cooling EER2: 11.7 BTU/W.h
  • Heating Rated Capacity: 25,000 BTU/h
  • Heating Capacity Range: 4,700~26,500 BTU/h
  • Heating HSPF2 (Region IV/V): 9.5 / 8.2 BTU/W.h
  • Heating C.O.P.2 (47°F/5°F): 3.26 / 1.8 W/W
  • Refrigerant Type: R454b
  • Recommended Room Size: 750~1,000 sq ft
  • Minimum Room Size: 62 sq ft
  • Piping Diameter: 5/8" (Gas) / 1/4" (Liquid)
  • AHRI Reference: 217048753
• Indoor Unit
  • Part Number: WT024GLSI24HLG
  • Air Flow (Turbo/Hi/Med/Lo/Mute): 735 / 676 / 529 / 423 / 394 CFM
  • Sound Level (Turbo/Hi/Med/Lo/Mute): 50 / 47 / 43 / 38 / 34 dB(A)
  • Product Dimensions (WDH): 43"-1/8 x 8"-3/4 x 13"-1/8 Inches
  • Carton Dimensions (WDH): 45"-7/8 x 11"-5/8 x 16" Inches
  • Net / Gross Weight: 30.9 / 35.3 lbs
• Outdoor Unit
  • Part Number: YN024GLSI24RPG
  • Breaker Needed: 25A (double-pole)
  • Sound Level: 54 dB(A)
  • Net Dimensions (WDH): 38"-1/2 x 16"-5/8 x 31"-5/8 Inches
  • Carton Dimensions (WDH): 40"-1/4 x 18"-7/8 x 31"-7/8 Inches
  • Net / Gross Weight: 104.7 / 113.5 lbs

Dimension Chart