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9000 BTU Mini Split AC/Heating System - Ductless Mini Split Air Conditioner with Heat Pump, 19 SEER2, 115V Energy Efficient, Covers Up to 450 Sq. Ft.

  • Based on 16 reviews
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$419.99 Why this price?
4th of July Sale · 9% off was $459.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Jul 10 – Jul 11
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Cooling power: 9000 British Thermal Units


Set name: Mini Split AC 115V Series


Features

  • Powerful 9000 BTU Cooling & Heating: Experience year-round comfort with this high-performance 9000 BTU mini split air conditioner and heat pump. Suitable for rooms up to 450 sq. ft., it maintains indoor temperatures from 61F to 88F with inverter technology and a reliable heat pump system for bedrooms, living rooms, offices, and workshops
  • Energy-Efficient Comfort: This 9000 BTU mini split AC/heating system delivers year-round comfort while saving up to 36% on energy costs. With SEER2 19 cooling, HSPF2 8.5 heating, and smart ECO mode that adjusts to your room's temperature, it keeps you cozy and your bills low
  • Effortless Smart Control: Easily adjust your room's climate with the included remote control for temperature, fan speed, and mode, all without getting up. The 24-hour timer lets you set off times to fit your schedule. The clear LED display shows the status and can be turned off at night to avoid disruption
  • Whisper-Quiet Sleep Mode: Drift into restful sleep with this mini split AC, operating at an ultra-quiet 42dB, you'll barely notice it's on. The sleep mode gently adjusts the temperature throughout the night, preventing sudden chills or overheating for uninterrupted comfort and creating a peaceful, cozy sleep environment
  • Multiple Working Modes: This mini split AC/heating system offers ultimate flexibility with cooling, heating (operable in outdoor temperatures from 19.4F to 75.2F), fan, and dehumidifying modes. Choose from four fan speeds-high, medium, low, or auto-to create the perfect airflow. The up-and-down air swing distributes cool or warm air evenly throughout the room, reducing direct airflow discomfort
  • Advanced Features for Enhanced Comfort: Includes TURBO mode for rapid cooling or heating, auto defrost function for reliable cold-weather operation, washable filter for easy maintenance, and a built-in dehumidifying function that helps maintain a fresh, dry, and comfortable indoor environment throughout the year

Brand: OYLUS


Capacity: 3500 Cubic Feet


Cooling Power: 9000 British Thermal Units


Special Feature: Fast Cooling, Heating & Cooling Function, Inverter Compressor, Silent Mode, Sleep Mode


Product Dimensions: 8.2"D x 32.3"W x 11.9"H


Start year: 2022


Seasonal Energy Efficiency Ratio (SEER): 19


Color: White


Voltage: 115 Volts


Noise Level: 26 Decibels


Cooling Power: 9000 British Thermal Units


Additional Features: Fast Cooling, Heating & Cooling Function, Inverter Compressor, Silent Mode, Sleep Mode


Color: White


Noise: 26 Decibels


Filter Type: Mesh Filter


Inverter Type: Has Inverter


Installation Type: Split System


Is Outdoor Unit Required: Yes


Air Conditioner Application: Residential


Voltage: 115 Volts


Power Source: Corded Electric


Wattage: 730 watts


Item Dimensions D x W x H: 8.2"D x 32.3"W x 11.9"H


Item Weight: 73.8 Pounds


Window Opening Minimum Height: 11.93 Inches


Control Method: Remote


Controller Type: Remote Control


Operating Mode: Cooling


Form Factor: Mini-Split


Brand Name: OYLUS


Start Year: 2022


Model Name: ESW-001


Model Number: #ESW-001-9K_SEER19


Included Components: Installation Kit


UPC: 607609477921


Manufacturer: OYLUS


Item Type Name: Mini Split


Warranty Description: 1 year manufacturer


Seasonal Energy Efficiency Ratio (SEER): 19


Efficiency: SEER2 19


Annual Energy Consumption: 907 Kilowatt Hours Per Year


Capacity: 3500 Cubic Feet


Warranty Type: Limited


BEE Star Rating: 4 Star


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 10 – Jul 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great investment Great investment
Cooling power: 9000 British Thermal Units Set name: Mini Split AC 115V Series
Installed this mini split in my cargo trailer conversion and has worked flawlessly. Heating or cooling it has performed. I only run off an inverter and has never skipped a beat. Would buy again
Reviewed in the United States on May 5, 2026 Reviewed in the United States on May 5, 2026 by Amazon Customer

  • Get cool anyone?
Cooling power: 9000 British Thermal Units Set name: Mini Split AC 115V Series
This is a very good unit I was surprised at how well the 9000 BTU mini split AC system cools I am very happy with it and it was easy to install
Reviewed in the United States on April 15, 2026 by Daniel Heslep

  • Easy to install.
Cooling power: 9000 British Thermal Units Set name: Mini Split AC 115V Series
Works well.
Reviewed in the United States on May 7, 2026 by Amazon Customer

  • Oylus 9000 BTU Mini/Split
Cooling power: 9000 British Thermal Units Set name: Mini Split AC 115V Series
We are very happy with this purchase. It will provide air-conditioning and heat to our room & a very economical price to run. Also, the price was very reasonable compared to what we can buy one for locally.
Reviewed in the United States on March 25, 2026 by GREGORY M.

  • Mala experiencia
Cooling power: 9000 British Thermal Units Set name: Mini Split AC 115V Series
No tenía gas así que tuve que comprar otro !!!!
Reviewed in the United States on March 20, 2026 by Faby

  • The System and Lines are NOT Precharged The System and Lines are NOT Precharged
Cooling power: 9000 British Thermal Units Set name: Mini Split AC 115V Series
The ad clearly indicates this is a precharged system and it will run on a 115 volt, 15 amp circuit. That is NOT what we received. Based on the outdoor unit nameplate the 9000 BTU system requires a 115 volt, 35 amp circuit. This means we need to run a new circuit from the panel and we need to replace the short 5-foot cord that was provided because it is only #14 wire which is not suitable for the required nameplate 21.6 minimum circuit amps (MCA). A weatherproof disconnect is also required for the outdoor unit by code. Since the outdoor unit and lines were not precharged, we will need to have a HVAC technician come out to run a vacuum pump and verify the system is properly charged. ... show more
Reviewed in the United States on March 2, 2026 Reviewed in the United States on March 2, 2026 by KL-VA

  • No salió como era
Cooling power: 9000 British Thermal Units Set name: Mini Split AC 115V Series
Devolver el producto no llegó completo llegó una solo caja
Reviewed in the United States on March 17, 2026 by Monica leon Cárcamo

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