Skip to contentGo to Product Search
Main Content

Pioneer - Diamante Pro Low-Ambient 1-Zone 9,000 BTU 19 SEER2 Ductless Mini Split Inverter Heat Pump with 16 ft. Lines 110/120V - White

Model: WYT009ALSI20RL
SKU: 12523449

Reviews coming soon

Sold & shipped by

About this product

Discover the ideal blend of performance, precision, and control with the WYT-20 Diamante Pro Series from Pioneer. Engineered with a powerful DC inverter compressor and charged with eco-friendly R-454B refrigerant, this next-generation ductless mini split system achieves an impressive average efficiency of up to 20 SEER2, helping you stay comfortable year-round with lower energy consumption. Whether you're heating in freezing -4°F conditions or cooling on sweltering days, the WYT-20 delivers reliable performance across a wide operating range, and comes in eight capacity options to suit any room size.Featuring 3D airflow with a dual-directional louver, the Diamante Pro evenly distributes air throughout the room for superior comfort. A modern flat-panel design with LED display meets function with style, while optional wireless internet control via the Pioneer AirLink app (module sold separately) gives you full command of your climate from anywhere. Quiet, efficient, and packed with smart features, this is climate control that adapts to your life.

Features

  • High-Efficiency Cooling & Heating

    9,000 BTU/hour cooling (19 SEER2, 11.7 EER2) and 10,000 BTU/hour heating (9.5 HSPF2, 3.81 COP2) for year-round comfort in rooms 100–350 sq. ft.

  • Complete System Included

    Indoor fan coil, outdoor condenser, wireless remote with holder, 16 ft. line set, installation accessories, and vibration absorber feet.

  • Advanced Inverter Technology

    Pulse width modulation DC inverter compressor and variable-speed DC inverter fan motors for high performance, low power consumption, and reliable operation.

  • User-Friendly Controls & Versatile Operation

    Dual-axis airflow, ECO and SLEEP modes, self-clean cycle, memory function, TURBO mode, IFEEL temperature sensing, timer on/off control, and standard ambient range operation (4°F heating / 122°F cooling).

  • Certified & Energy-Safe

    ETL, AHRI, and DOE certified; operates on 110/120V, 60Hz, 1Ph, and uses R-454b refrigerant; backed by support hotline for installation, troubleshooting, and warranty.

Specifications

  • Recommended Room Size
    350 square feet
    BTU Cooling Rating
    9000 british thermal units
    Number of Cool Settings
    5
    Number of Fan Speeds
    5
    Airflow Rate
    152 cubic feet per minute
    Remote Control
    Yes
Sponsored

Reviews

This product doesn't have any reviews yet.

Compare similar products

Pioneer - Diamante Pro Low-Ambient 1-Zone 9,000 BTU 19 SEER2 Ductless Mini Split Inverter Heat Pump with 16 ft. Lines 110/120V - White
Pioneer - Diamante Pro Low-Ambient 1-Zone 9,000 BTU 19 SEER2 Ductless Mini Split Inverter Heat Pump with 16 ft. Lines 110/120V - White

Discover the ideal blend of performance, precision, and control with the WYT-20 Diamante Pro Series from Pioneer. Engineered with a powerful DC inverter compressor and charged with eco-friendly R-454B refrigerant, this next-generation ductless mini split system achieves an impressive average efficiency of up to 20 SEER2, helping you stay comfortable year-round with lower energy consumption. Whether you're heating in freezing -4°F conditions or cooling on sweltering days, the WYT-20 delivers reliable performance across a wide operating range, and comes in eight capacity options to suit any room size.Featuring 3D airflow with a dual-directional louver, the Diamante Pro evenly distributes air throughout the room for superior comfort. A modern flat-panel design with LED display meets function with style, while optional wireless internet control via the Pioneer AirLink app (module sold separately) gives you full command of your climate from anywhere. Quiet, efficient, and packed with smart features, this is climate control that adapts to your life.

Costway - Lithzen 24000 BTU Mini Split AC/Heating System, 17 SEER2 208/230V, 2 Ton Heat Pump - White

Embrace a sustainable lifestyle with this inverter AC system!Built with inverter technology, this inverter split AC unit helps maintain a stable temperature while reducing energy consumption, and the R32 refrigerant supports more efficient operation. For added convenience, the mini split AC unit can be controlled by the included remote, through an app, or by voice with Alexa compatibility. It also offers 7 operating modes, along with 5 fan speeds, making it easier to tailor airflow and temperature to your needs. The package includes the indoor and outdoor units, remote control, and a 9.8 ft copper piping line set for a more complete installation setup.

Costway - 17000 BTU Wifi Enabled Mini Split Air Conditioner & Heater Works with Alexa - White
4.0(4)

Effortlessly control your home's climate with this smart-enabled mini split AC system.Compatible with Alexa and Google Assistant, you can adjust settings via the app, remote, or voice control. With multiple mode, fan speeds, and convenient features like 24H timer and self-cleaning, this AC unit meets all-season needs. The inverter technology provides energy-efficient and precise temperature control. The package comes with a required installation kit. Note: Professional installation is recommended for optimal performance.

Pioneer - Diamante Pro Low-Ambient 1-Zone 9,000 BTU 20 SEER2 Ductless Mini Split Inverter Heat Pump with 16 ft. Lines 208V/230V - White

Discover the ideal blend of performance, precision, and control with the WYT-20 Diamante Pro Series from Pioneer. Engineered with a powerful DC inverter compressor and charged with eco-friendly R-454B refrigerant, this next-generation ductless mini split system achieves an impressive average efficiency of up to 20 SEER2, helping you stay comfortable year-round with lower energy consumption. Whether you're heating in freezing -4°F conditions or cooling on sweltering days, the WYT-20 delivers reliable performance across a wide operating range, and comes in eight capacity options to suit any room size. Featuring 3D airflow with a dual-directional louver, the Diamante Pro evenly distributes air throughout the room for superior comfort. A modern flat-panel design with LED display meets function with style, while optional wireless internet control via the Pioneer AirLink app (module sold separately) gives you full command of your climate from anywhere. Quiet, efficient, and packed with smart features, this is climate control that adapts to your life.

Specs

Questions & Answers

  • Professional installation required?

    Hello! Thank you for your question. Yes, professional installation is recommended for the Pioneer® Diamante Pro Mini Split. For installation assistance, we recommend contacting Best Buy Customer Support at 1‑888‑237‑8289, Geek Squad at 1‑800‑433‑5778, or a qualified local service provider, as Pioneer does not offer installation services. Vennila | Pioneer

    Answered by PioneerCustomerSupport
  • Is this heat pump 115v or 220v?

    Hello! Thank you for your question regarding the Pioneer Diamante Pro Low‑Ambient 1‑Zone 9,000 BTU 19 SEER2 Ductless Mini Split Inverter Heat Pump (Model WYT009ALSI20RL). This system operates on a 110/120V power supply, commonly referred to as 115V, making it compatible with standard household circuits. Darshan | Pioneer

    Answered by PioneerCustomerSupport
Ask a question
No content
Sponsored