HOT ! Pioneer Quantum Hyperformance 12,000 BTU 25 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Hyper Heat Pump Full Set - WYT012GLSI25RH-10S

Pioneer Quantum Hyperformance 12,000 BTU 25 SEER2 230V High-Wall Ductless Energy-Star Mini-Split Air Conditioner Inverter Hyper Heat Pump Full Set - WYT012GLSI25RH-10S

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  Ultimate Efficiency Quantum Hyperformance Ductless Mini Split Heat Pump System


• Cooling capacity: 12,000 BTU/H with 25 SEER2 / 14 EER2 efficiency


• Heating capacity: 12,000 BTU/H with 10.5 HSPF2 / 4 COP2 efficiency


• Voltage: 208/230V, 60Hz, 1Ph
  


• High Wall-Mounted Ductless Air Conditioning & Heating System


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  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


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  Extreme Climate Operation (As low as -22°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

What our Experts Think

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  Right‑sized comfort for medium spacesIdeal for ≈350–500 sq ft rooms, this 12,000 BTU system provides balanced cooling and heating without oversizing your HVAC needs.

  
  


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  Ultra‑high efficiency (25 SEER2 + 14 EER2)Top‑tier SEER2 rating delivers excellent energy savings compared with typical mini‑splits, reducing electricity bills while maintaining performance.

  
  


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  Energy‑Star & Hyper‑Heat performanceEngineered to heat effectively in extreme cold (down to –22 °F) and cool reliably up to 131 °F, making this unit excellent for varied climates and year‑round comfort.

  
  


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  Smart Wi‑Fi controlBuilt‑in Wi‑Fi lets you adjust temperature, schedules, and modes remotely via the Pioneer Airlink™ smartphone app with smart‑home compatibility (Google/Alexa/Siri).

  
  


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  Quiet, inverter‑driven operationVariable‑speed DC inverter technology ensures smooth temperature control, quieter cycling, and lower energy consumption than fixed‑speed systems.

  
  


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  All‑season heat‑pump capabilityOffers cooling, heating, dry, and ventilation modes in one system, streamlining comfort solutions without separate units.

  
  


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  Comfort features you’ll actually useIncludes easy‑to‑use modes like ECO, Sleep, Turbo, Timer, Self‑Clean, Memory, and I‑FEEL temperature sensing for personalized, efficient comfort.

  
  


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  Eco‑friendly refrigerant (R454b)Uses modern low‑GWP refrigerant, supporting environmental sustainability without sacrificing performance.

  
  

Q&A

Q: What room size is this 12,000 BTU mini split ideal for?A: Perfect for medium rooms (approx. 400–500 sq. ft), such as bedrooms, home offices, or small living spaces.

Q: Is this unit Energy Star certified?A: Yes, it is Energy Star certified, ensuring high energy efficiency and lower operating costs.

Q: Does it provide both cooling and heating?A: Yes, this Hyper Heat inverter system delivers powerful cooling in summer and high-capacity heating in winter.

Q: How energy-efficient is the 25 SEER2 rating?A: With 25 SEER2, it provides exceptional energy savings while maintaining consistent comfort year-round.

Q: What comes included in the full set?A: Includes indoor high-wall unit, outdoor condenser, and pre-charged installation kit for easy setup.

Q: Does it support Wi-Fi or smart control?A: Yes, it supports Wi-Fi modules for remote control, scheduling, and monitoring via smartphone app.

Q: How quiet is the indoor unit?A: Ultra-quiet operation, typically 30–40 dB, suitable for bedrooms, offices, or living spaces.

Q: What voltage does it require?A: Designed for 208–230V single-phase power.

Q: What comfort and usability features are included?A: Turbo mode, ECO mode, sleep mode, self-cleaning, auto restart, timer, and multi-directional airflow for maximum comfort.

Q: Is it suitable for extreme weather conditions?A: Yes, built to perform efficiently in both hot summers and cold winter conditions.

Maintenance Tips

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  Clean washable air filters every 2–4 weeks – Maintains peak airflow and Energy Star 25 SEER2 efficiency

  
  


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  Run self-clean function regularly – Prevents mold, bacteria, and odor buildup inside the indoor unit

  
  


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  Keep indoor & outdoor units free of dust and debris – Ensures consistent airflow and optimal cooling/heating for 400–600 sq ft areas

  
  


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  Check and clear condensate drain line – Prevents leaks and potential water damage

  
  


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  Maintain 2–3 ft clearance around outdoor unit – Supports efficient heat exchange and Hyper Heat performance

  
  


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  Inspect refrigerant lines annually – Ensures leak-free operation and reliable capacity

  
  


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  Use ECO, Sleep & Wi-Fi smart modes – Reduces compressor wear and lowers energy consumption

  
  


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  Schedule yearly professional servicing – Maximizes inverter and Hyper Heat efficiency, prolonging system lifespan