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12000 BTU Mini Split AC/Heating System, 19 SEER2 115V Inverter Air Conditioner with 1 Ton Heat pump, Complete Installation Kit Included, Covers Up to 750 Sq.Ft, Upgraded Version

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$419.99 Why this price?
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Availability: In Stock.
Fulfilled by Kinetheme Home Direct

Arrives Saturday, May 23
Order within 11 hours and 20 minutes
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Color: White


Size: 12000BTU-115V-19SEER2


Features

  • All-in-One Cooling & Heating Solution: This mini split air conditioner and heater delivers powerful year-round climate control for spaces up to 750 sq. ft. Combining a high-efficiency heat pump with inverter technology, it quickly cools in summer and heats in winterproviding consistent comfort without the need for separate systems. Perfect for bedrooms, living rooms, garages, and offices.
  • Ultra-Efficient 19 SEER2 Performance: Engineered with a 19 SEER2 rating and R32 refrigerant, this energy-saving mini split reduces power consumption while maximizing output. The inverter compressor adjusts speed intelligently to maintain your desired temperature, cutting energy costs and supporting eco-friendly operationan ideal energy-efficient AC unit for cost-conscious households.
  • Smart Multi-Mode Operation & Whisper-Quiet Comfort: Choose from 5 flexible modes (Cool/Heat/Dry/Fan/Auto) and 4 fan speeds (Low/Medium/High/Auto) to match your needs. Features like Turbo mode for rapid temperature shifts, Sleep mode for undisturbed rest, ECO mode for savings, and a 24-hour timer provide full control. Designed as a quiet mini split, it operates peacefully for bedrooms and workspaces.
  • Built-In Self-Cleaning & Auto Defrost: Equipped with self-cleaning and automatic defrost function, this split air conditioner maintains cleanliness and prevents ice buildupeven in temperatures as low as -4F. These features extend system life and ensure reliable performance in diverse climates, making it a durable wall-mounted air conditioner.
  • Complete & Convenient Installation Kit: This mini split system comes with a complete installation kit, including all necessary components for straightforward setup. While professional installation is recommended, the complete installation kit simplifies the process for experienced technician. AHRI-certified for performance reliability, this mini split system is backed by Kinetheme's commitment to quality and customer satisfaction.

Brand: Kinetheme


Capacity: 1 Tons


Cooling Power: 12000 British Thermal Units


Special Feature: Heating & Cooling Function, Silent Mode, Sleep Mode


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


Seasonal Energy Efficiency Ratio (SEER): 19


Color: White


Voltage: 115 Volts


Noise Level: 42 Decibels


Refrigerant: R-32


Cooling Power: 12000 British Thermal Units


Additional Features: Heating & Cooling Function, Silent Mode, Sleep Mode


Color: White


Noise: 42 Decibels


Refrigerant: R-32


Installation Type: Split System


Voltage: 115 Volts


Wattage: 1500 watts


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


Item Weight: 89.1 Pounds


Controller Type: Remote Control


Form Factor: Mini-Split


Brand Name: Kinetheme


Model Name: K-0728-S120-W-UP


Model Number: K-0728-S120-W-UP


Included Components: Remote


Manufacturer: Kinetheme


Warranty Description: 1 Year


Seasonal Energy Efficiency Ratio (SEER): 19


Annual Energy Consumption: 3.51 Kilowatts


Capacity: 1 Tons


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 23

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 deal don't mess with window units
Color: White Size: 12000BTU-115V-19SEER2
Awesome easy install
Reviewed in the United States on May 13, 2026 by brian mcfadden

  • Excellent value for money
This mini split air conditioner operates extremely quietly, making it ideal for bedrooms, offices, or any space where a quiet and comfortable environment is desired. Installation is quick and easy, and can be easily completed even by those with no professional experience. It cools and heats quickly, operates efficiently, and offers excellent value for money. ... show more
Reviewed in the United States on April 15, 2026 by Lee

  • Impressive Heat Pump Performance All Year Round
Color: White Size: 12000BTU-115V-19SEER2
This 12000 BTU mini split has been fantastic for both cooling and heating. The heat pump is efficient and responsive, maintaining a consistent comfort level in my home. The inverter technology helps save on energy, and it operates quietly even during extended use. Very satisfied with this mini split ac/heating system. ... show more
Reviewed in the United States on April 15, 2026 by T. J. Anderson

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