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Kol Air

9000 BTU Mini Split Air Conditioner ＆ Heat Pump - 110V/120V Wall Mount Ductless Inverter AC/Heating System - 19 SEER2, Ultra Quiet

  • Based on 5 reviews
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Availability: In Stock.
Fulfilled by TLSOL-US
Arrives May 11 – May 12
Order within 3 hours and 42 minutes
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Size: 9000 BTU,115V,19 SEER2


Features

  • Powerful Cooling & Heating Performance: 9000 BTU cooling capacity efficiently cools spaces up to 500 square feet (ideal for bedrooms, living rooms, home offices), while the built-in heating function maintains comfortable temperatures year-roundperfect for U.S. climates from hot summers to cool winters.
  • 115V Standard Voltage & Energy Savings: Designed for U.S. households with 115V standard outlets (no need for high-voltage wiring), reducing energy bills by up to 36% compared to traditional window units.
  • Quiet Operation & Smart Control: Indoor unit operates at only 25-35 dB (quieter than a library), ensuring undisturbed sleep, work, or relaxation. The included remote control lets you adjust temperature, fan speed, and mode (cool, heat, fan, dry) from across the room; supports 24-hour timer for customized comfort.
  • Self-Cleaning & Auto Defrost for Zero Maintenance:Breathe easier with our Auto Self-Clean technology that intelligently prevents odors, ensuring healthy air quality. The washable filter is easily rinsed. Never worry about winter breakdowns; the Auto Defrost function ensures reliable heating even in freezing temperatures as low as -4F (-20C).
  • AHRI-Certified & Eco-Friendly R32 Refrigerant: Rest assured with official AHRI certification, guaranteeing rated performance and efficiency. Filled with environmentally advanced R32 refrigerant, this system provides superior cooling and heating while reducing ecological impact. The precision inverter compressor ensures durable, long-lasting operation and maintains set temperatures within 1F.

Brand: Kol Air


Capacity: 0.75 Tons


Cooling Power: 9000 British Thermal Units


Special Feature: Auto Clean, Auto Defrost


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


Start year: 2021


Seasonal Energy Efficiency Ratio (SEER): 19


Color: Pure White


Noise Level: 30 Decibels


Power Source: Corded Electric


Cooling Power: 9000 British Thermal Units


Additional Features: Auto Clean, Auto Defrost


Color: Pure White


Noise: 30 Decibels


Inverter Type: Has Inverter


Installation Type: Split System


Compressor Type: rotary_scroll


Is Outdoor Unit Required: Yes


Air Conditioner Application: Residential


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


Seasonal Energy Efficiency Ratio (SEER): 19


Efficiency: 19 SEER2


Capacity: 0.75 Tons


Floor Area: 450 Square Feet


Form Factor: Mini-Split


Brand Name: Kol Air


Start Year: 2021


Model Number: 9000


Manufacturer: Kol Air


Power Source: Corded Electric


Wattage: 2730.8 watts


Control Method: Remote


Controller Type: Remote Control


Warranty Type: Lifetime


BEE Star Rating: 4 Star


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 11 – May 12

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Ultra quiet and Energy efficient
The media could not be loaded. I’ve installed and tested quite a few mini-split units, and this one stands out for its performance and value. This unit is ultra quiet — you can barely notice it’s running even next to the outside unit. Cooling performance is excellent; the room cools down quickly and evenly. The installation manual is very detailed and beginner-friendly, with clear diagrams and step-by-step instructions. What impresses me the most is its energy efficiency. With a SEER2 rating of 19, this unit is genuinely high-efficiency and will save you a significant amount on your electricity bills over time, especially during hot summers. The remote control is intuitive and works exactly as shown in the installation video — all functions respond smoothly. As an experienced HVAC technician, here’s my professional recommendation: Do not cut the line set pipes if they are longer than needed. The factory-made flares are usually much higher quality and more reliable than flares you create yourself in the field. By keeping the original flares, you can avoid the complicated brazing process entirely, reduce the risk of leaks, and make the installation cleaner and safer. Overall, this is a solid, efficient, and user-friendly mini-split system that I would happily recommend to homeowners looking for a quiet and cost-effective cooling solution. ... show more
Reviewed in the United States on March 28, 2026 by DeeZee
    • Excellent mini split system!
The split A/C unit cools and heats quickly, runs quietly, and is easy to install. Perfect for small rooms and super energy-efficient. Great performance for the price!
Reviewed in the United States on December 5, 2025 by Aaron
    • difficult to get support
bought 2 units , one came with out remote
Reviewed in the United States on January 14, 2026 by Dr. Amazonia
    • Quiet operation
I’ve been using the Kol Air 9000 BTU Mini Split Air Conditioner & Heat Pump for a while now, and overall I’m very satisfied with its performance. It does an excellent job cooling my space quickly and efficiently, and the heating function works just as well during colder days. The unit is very quiet, which is a big plus, especially for home offices. I’ve seen lower energy usage compared to my old system. The inverter technology keeps the temperature consistent without constant on-and-off cycling. ... show more
Reviewed in the United States on December 22, 2025 by Wei
    • Good product!
Review Image by Jay Davis
Review Image by Jay Davis
Review Image by Jay Davis
Review Image by Jay Davis
Quiet and efficient, worth the cost, always vacuum the line sets no matter what other people tell you!
Reviewed in the United States on January 21, 2026 by Jay Davis
    • Very Poorly Packaged
Review Image by April Shockey
Review Image by April Shockey
It's super cheap and will arrive very late with a dent. Would not order from this vendor again.
Reviewed in the United States on January 7, 2026 by April Shockey
    • Awesome unit
Easy to install and super quite inside and out barley know it's on. Could my 150 sqft room down in ten minutes and heater works awesome
Reviewed in the United States on December 22, 2025 by Amazon Customer
    • NEW Installation
great price and great product.. Installation went well. I would recommend this product 100%.
Reviewed in the United States on December 24, 2025 by Russell Fernandez

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