• Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 2
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 4
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 5
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 7
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 8
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 9
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 10
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 11
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 12
  • Pioneer Quantum Ultra 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set – view 13
1 11

Pioneer® Quantum Ultra™ 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set

Pioneer® Quantum Ultra™ 12,000 BTU 24 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Heat Pump Full Set

$1,113.00
$1,619.00 $1,113.00
Sale Sold out
Shipping calculated at checkout.
Include System Installation Kit
Installation Kit Length
  • Hand-curated edit
  • Tracked US delivery
  • Clear return terms

Ships in 0–3 business days · delivery in 5–12 days after shipping · 30-day returns on eligible items

View full details

Details

Summary

  • Ultra High Efficiency Quantum Ultra Ductless Mini Split Heat Pump System
  • Cooling capacity: 12,000 BTU/H with 24.0 SEER2 / 13.0 EER2 efficiency
  • Heating capacity: 12,600 BTU/H with 10.0 HSPF2 / 3.81 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

  • System Kit
    • Power Supply: 208~230V, 60Hz, 1Ph
    • Cooling Rated Capacity: 12,000 BTU/h
    • Cooling Capacity Range: 2,500~12,500 BTU/h
    • Cooling SEER2: 24.0 BTU/W.h
    • Cooling EER2: 13.0 BTU/W.h
    • Heating Rated Capacity: 12,600 BTU/h
    • Heating Capacity Range: 2,500~15,000 BTU/h
    • Heating HSPF2 (Region IV/V): 10.0 / 8.6 BTU/W.h
    • Heating C.O.P.2 (47°F/5°F): 3.81 / 2.1 W/W
    • Refrigerant Type: R454b
    • Recommended Room Size: 350~500 sq ft
    • Minimum Room Size: 40 sq ft
    • Piping Diameter: 3/8" (Gas) / 1/4" (Liquid)
    • AHRI Reference: 217048751
  • Indoor Unit
    • Part Number: WT012GLSI24HLG
    • Air Flow (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)
    • Product Dimensions (WDH): 36"-1/2 x 7"-5/8 x 12" Inches
    • Carton Dimensions (WDH): 39" x 10"-1/2 x 15" Inches
    • Net / Gross Weight: 23.1 / 30.9 lbs
  • Outdoor Unit
    • Part Number: YN012GLSI24RPG
    • Breaker Needed: 15A (double-pole)
    • Sound Level: 52 dB(A)
    • Net Dimensions (WDH): 31"-7/8 x 12" x 21"-5/8 Inches
    • Carton Dimensions (WDH): 32"-7/8 x 13" x 22"-5/8 Inches
    • Net / Gross Weight: 58.4 / 65.0 lbs

Dimension Chart

36½ 7⅝ 12 31⅞ 12 21⅝ 2¼ ¾ 8½

Frequently asked questions

How long does shipping take?

Ships in 0–3 business days, with delivery in 5–12 days after shipping. It ships directly from the brand's warehouse with tracking; the shipping cost is calculated at checkout.

What is the return policy?

Unused items in original packaging can be returned within 30 days of delivery. Return shipping is paid by the customer and a 15% restocking fee applies unless the item arrived damaged, defective or incorrect. Furniture shipped by freight is returnable only if damaged, defective or incorrect.

Why shop ARCADA

Curated from established home brands

✦

Curated, not cluttered

Every piece is hand-chosen for materials, build and design — no endless aisles.

★

A real brand behind it

Made by a dedicated home brand — not an anonymous factory listing.

🔒

Secure & US-based

Encrypted checkout, tracked delivery within the US, and responsive support at info@arcada.sbs.

Continue exploring