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12000 BTU Mini Split AC & Heating System, Heat Pump, 19 SEER2, 115V

Based on 102 reviews
Condition: New
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$479.99
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Availability: Only 5 left in stock, order soon!
Fulfilled by YOUDAOX

Arrives Saturday, Nov 7
Order within 20 hours and 41 minutes

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At a glance

Condition
New
Set
12000 BTU 115V / 19 SEER2
Model
#ESW-001_12K_SEER19
Capacity
4800 cu ft
Dimensions
8.2"D x 32.3"W x 11.9"H
Weight
73.9 lb
Color
White
In the box
Indoor Unit/ User Manual/ Remote Control/ 12.47ft Indoor-Outdoor Connection Cable/ 5.91ft Outdoor Connection Cable/ Indoor Installation Template/ Mounting Platet/ 9.84ft Gas Pipe/ 9.84ft Liquid Pipe/ Tape/ 6.56ft Corrugated Water Pipe/ 6pcs Screws (4.2*50)/ 6pcs Plastic Expansion Tubes/ Wall Penetration Plastic Cover/ Sealing PuttyOutdoor Unit/ 9.84ft Gas Pipe/ 9.84ft Liquid Pipe/ Tape/ 6.56ft Corrugated Water Pipe/ 6pcs Screws (4.2*50)/ 6pcs Plastic Expansion Tubes/ Wall Penetration Plastic Cover/ Sealing Putty
Warranty
1 year manufacturer

Features 7

  • AllSeason ComfortEnjoy consistent comfort with this mini split ac/heating system. With 12,000 BTU cooling and 12,500 BTU heating for rooms up to 750 sq. ft., it keeps offices, sunrooms, garages, or home additions cozy from 61F88F indoors. Note: Outdoor unit requires outdoor temperatures above 19F for proper heating operation. Perfect for spaces where extending central HVAC isnt an option, all year round, day or night.
  • Lower Your Energy BillsThis mini split ac delivers high SEER2 (19) and HSPF2 (8.5) ratings, using up to 36% less energy than standard units. The ECO mode automatically adjusts to maintain comfort while reducing power consumption, helping families lower electricity bills without compromising performance.
  • Restful Nights, Quiet OperationSleep peacefully with this split ac and heat unit, running as quietly as 26dB in sleep mode. Temperatures adjust gradually overnight to prevent sudden chills or heat, ensuring restful nights in bedrooms, nurseries, or any space where quiet matters.
  • Comfort Your WayStay comfortable in any situation with this mini split air conditioner, offering cooling, heating, fan, and dehumidification modes. Vertical swing and multiple fan speeds distribute airflow evenly, making every roomfrom living areas to home officespleasant and balanced even on humid days.

Specs 35

Brand EXNOS
Capacity 4800 cubic feet
Cooling Power 12000 british thermal units
Special Feature Fast Cooling, 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

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 7

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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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Great value. Works well. Easy to install.
Set name: 12000 BTU 115V / 19 SEER2
This is a great product. I have been using it for several days with an outside temperature in the mid-90s. It brought the temperature of the house down quickly when first turned on, and has maintained it comfortably since then. It is very quiet, with just a whisper. I installed it myself. It was relatively simple and the instructions were helpful. There is a video on the Amazon page that also helps. I needed to buy a vacuum pump and gages, which cost $130, but even after this expense the total cost was so much less than other mainstream brands. I have the 12,000 BTU model feeding a sitting room about 400 sq. ft. that opens into the rest of the house - so really feeding 700+ sq. ft. The exterior unit arrived with a dent in one corner. Customer service was very responsive and helpful. The function was not affected, so we agreed they would give a partial rebate rather than shipping it back and waiting for a replacement. ... show more
Reviewed in the United States on July 25, 2026 by Peter Kilner

Excellent purchase
Set name: 18000 BTU 230V / 19 SEER2
This unit runs vert quiet. The wifi connectivity is great. It performs really good only several minutes to cool 15 x 16 sunroom. Compared to our first unit this one puts it to shame. I highly recommend this unit.
Reviewed in the United States on August 29, 2026 by ddavis57

Awesome unit that's has serious cooling power.
Set name: 18000 BTU 230V / 19 SEER2
Unit works awesome. Install was simple and took no time at all. Ive been using it for just over a month and have not noticed any increase in daily power usage. Super quiet function is very quiet. Overall better than expected especially for the price.
Reviewed in the United States on August 8, 2026 by Phillip G.

This thing is a beast!
Set name: 12000 BTU 115V / 19 SEER2
This mini split works awesome! I installed it in a coffee trailer. The trailer is 16’x8’x8’ and this thing keeps it a cool as you want it even with the serving window open the entire time. We had a roof top unit on the trailer but I couldn’t hear the orders because of the loud constant fan noise. You literally can’t hear this thing running. Hands down one of the best decisions I’ve made for the trailer so far. Install went smooth. I’m not a HVAC person but had no problems doing the install. I haven’t had to use the heat option yet, but if it heats like it cools I’ll be just fine this winter. Definitely recommend this unit. ... show more
Reviewed in the United States on September 5, 2026 by Jared

Great Deal!
Set name: 18000 BTU 230V / 19 SEER2
Everything is working fine! So far I’m very happy with the mini split. I purchased the 18k btu. Cools my 900 sq. ft. Insulated garage easily.
Reviewed in the United States on September 3, 2026 by Gary

Perfect Cooling for My Garage Workshop
Set name: 9000 BTU 115V / 19 SEER2
After remodeling my garage into a dedicated workspace, finding a reliable heating and cooling solution was important, and this mini split has worked out very well. Even on hot days, it cools the space quickly and maintains a pleasant temperature throughout the day. The airflow is distributed evenly, so there are no uncomfortable hot spots while I’m working. The unit runs quietly, which makes the environment much more enjoyable for long projects. I also appreciate the simple controls, adjustable settings, and timer functions that make daily operation effortless. The energy-efficient design is another advantage since it helps keep operating costs reasonable. With solid performance, versatile modes, and dependable cooling, it has been an excellent addition to my newly remodeled garage and has made the space far more comfortable to use year-round. ... show more
Reviewed in the United States on June 28, 2026 by bcitl

Broken parts inside unit.
Set name: 18000 BTU 230V / 19 SEER2
Arrived with broken parts the blower wheel is broken in half. The wiring panel is cracked and multiple fins were bent on the condenser. Amazon has been zero help. Finally made contact with the manufacturer on my own. New parts are supposedly on the way, been moving through China for 8 days. If the parts arrive in good condition and the unit works I will update my review. ... show more
Reviewed in the United States on August 30, 2026 by Forgetfullgirl

Best value mini split
Set name: 12000 BTU 115V / 19 SEER2
I couldn't be happier with my purchase. Not only was this unit easy to install but it works amazing and its Quiet. I cant even tell its on. I would definitely recommend this unit if you need to extra cooling in your home.
Reviewed in the United States on September 6, 2026 by Slyfly
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