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18000 BTU Mini Split Ductless Air Conditioner – 22 SEER - 15’ Lineset & Wiring - 100% Ready to Install - Pre-Charged Inverter Compressor – 1.5 Ton Heat Pump AC/Heating System - USA Parts and Support

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Availability: In Stock.
Fulfilled by Paylessminisplit

Arrives Aug 1 – Aug 3
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Brand: Air-Con


Capacity: 1.5 tons


Cooling Power: 18000 british thermal units


Special Feature: Inverter


Product Dimensions: 9.6"D x 43.3"W x 12.8"H


Start year: 2020


Seasonal Energy Efficiency Ratio (SEER): 23


Color: Blue


Voltage: 230 volts


Noise Level: 56 db


Cooling Power: 18000 british thermal units


Additional Features: Inverter


Color: Blue


Noise: 56 db


Refrigerant: R 410A


Inverter Type: Has Inverter


Installation Type: Split System


Compressor Type: rotary_scroll


Air Conditioner Application: Residential


Voltage: 230 volts


Power Source: Corded Electric


Wattage: 5118 watts


Control Method: Remote


Controller Type: Remote Control


Operating Mode: Heating


Warranty Type: Limited


BEE Star Rating: 5 Star


Brand Name: Air-Con


Start Year: 2020


Model Number: Blue Series 4


Unit Count: 1 Count


UPC: 691327672065


Item Dimensions D x W x H: 9.6"D x 43.3"W x 12.8"H


Window Opening Maximum Width: 4 inches


Seasonal Energy Efficiency Ratio (SEER): 23


Efficiency: High Efficiency


Capacity: 1.5 tons


Room Type: Multi-purpose


Form Factor: Mini-Split


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If you place your order now, the estimated arrival date for this product is: Aug 1 – Aug 3

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Top Amazon Reviews


  • Excellent quality, quiet, and very efficient! AND Proven reliable!
There are not many manufactures that make high SEER/HSPF 18K BTU heat pumps unfortunately, but this unit fits the bill perfectly for my desires. Most 18K units are around 17-19 SEER/8-10 HSPF, with this one hitting 23.3 SEER/11.6 HSPF. Efficiency was a factor in my purchase as I could have purchased other 18K BTU units for $400 less. I do wish it had built-in WiFi control, but there are other options available for this need and the Cielo Breez is the recommended option through Air-Con, which I have on order. Installation was very straight forward and similar to other heat pump installs. I used vinyl channeling from Pioneer and a wall bracket from Senville. Both fit perfectly with this unit. The unit comes with nice thick vibration dampers for the feet, and I recommend using them. You don't really hear the outdoor unit operate unless it is under a full heat load, so it is still very pleasant. The electricity savings have been astronomical in using this combined with newer high-efficient window units, so at the very least, the efficiency ratings seem to hold up in real-world usage. I previously used two portable AC's and three traditional window units, so the room for improvement was very large in my case. (Portable single-pipe AC's are the most inefficient air conditioner you can run. They create a negative-pressure in your home that causes outdoor air infiltration, which kills the effectiveness of the unit. A 12K BTU unit can be de-rated as low as 6K BTU of 'actual cooling effectiveness' [referred to as BTU DOE] because of this which makes cooling costs much higher and can make the unit not satisfy the space. Just a quick rant for anyone considering a heat pump, the difference is incredible in both efficiency and effectiveness compared to a portable.) All-in-all, I would definitely buy one of these Air-Con units again and I will consider it for other rooms in my home as well! A very happy customer! Edit- 5/20/2026 = 6 Years later and still the best heat pump purchase I ever made! I have had neighbors install Daikin and Fujitsu heat pumps only to have them fail within a couple years. Some might be due to install errors, but the proof is in the pudding! This thing rocks! On a -19 degree F winter day, I turned this on to see if it would produce heat (The official specs show support down to -6F) Not did it come on, it started pumping out 100F air! Looking into getting some more for the rest of the house now! I used the Cielo Breeze Lite to control this via. Wifi, but I have since discovered that this is actually made by Hisense and uses standard Hisense Wifi controls. Search the AEH-W4G2 wifi module, about $40 online and follow the setup instructions! TL:DR- over half a decade in, unit runs reliably with excellent heat and cold output and now has a proper integrated Wi-Fi option! ... show more
Reviewed in the United States on September 15, 2020 by Vinnie V

  • Quiet and Efficient
This is one of the two mini split heat pumps that I installed at home this fall; the other is a Senville SENA18HF. The outdoor units of Air-Con and Senville are very similar to each other and so probably built in the same factory. The indoor units have more differences with the Air-Con unit being the better one of the two. Although the manual says it is not a DIY unit, it can be done with a vacuum kit. The manual that comes with the unit is not great, but there are some excellent Youtube videos about the installation (for Senville units, but it works just fine for AirCon unit). It is important to watch a few of those and take notes because there are many steps and some of them are nontrivial. A key step is to properly perform vacuum and pressure tests to make sure there is no leak at any of the connections. Take your time and do not rush (or you will regret later). It took me about 7 hours to complete the installation including electrical work. The unit has been running for 2 months to provide heat. It is very quiet (more so than the Senville unit) and electricity consumption has been low although the weather has been mild. So far I am very happy with the AirCon unit. ... show more
Reviewed in the United States on December 3, 2022 by Cadillac

  • Great Easy to Install System
The AirCon 18,000 BTU split system really works great, is easy to install, and is very quiet. Even on high fan speed you have to listen very closely to hear it running. The installation manual covers many models and likely will not have accurate illustrations for your model. The installation manual electrical instructions should be improved. The 18,000 BTU split system comes with two electrical cables to go between the indoor and outdoor units. The indoor unit has tie down clamps for two electrical cables. But you only need one cable between the indoor and outdoor units. Use the one with the red wire. These cables are low voltage cables never run 220 volts into the indoor unit. Even though I never did it before I bought an vacuum pump from Amazon for $50 and a manifold gauge set for $20 and evacuated the copper lines myself. There are many videos on YouTube showing how to get the air out of the lines. If you are handy you can save a lot of time and money by doing it yourself. I am very pleased with the performance of the 18,000 BTU split system and would recommend it to everyone. ... show more
Reviewed in the United States on November 27, 2019 by WB4LNG

  • Indoor unit squeaks after some time.
I have had this for a few years now and the first two years were fine. But the blower in the indoor unit has developed a squeak. It is getting louder and louder, but there is no practical way to service it because all of these have a terrible design where they are assembled from the back. If the cover could be removed I could probably lubricate or replace the bearing. Adding to the bad design, when I installed it, the lines attach to the back of the unit. You have to attach them and then hang it on the wall. Then connect the condenser side with the compressor and one the valves to fill the system (simplified). Once you fill the system you need to check for leaks. But the connections are behind the unit... So the only way to check is to somehow support it and pull it slightly away from the wall and check for leaks in the cramped space. This is a problem for every mini split I have seen, not just this unit, and is a terrible design. The cover should be removable. The lines should come through the back on either side to the front where they are bent over and attached just under the front cover. The lines can then be installed, serviced, checked for leaks, removed, without removing the unit from the wall. The hardware inside could then be installed and serviced from the front. I cannot recommend this unit as it gets unbearably noisy over time. It functions fine, so the noise problem is unfortunate. But it is rather difficult to fix and probably requires purging the refrigerant. That becomes expensive fast. ... show more
Reviewed in the United States on June 26, 2024 by Court

  • Super Quite - Very high Quality - Works really really well
I bought mine about a year ago and use it in south Florida so you know this thing is tested all year long! I have a 1100sqf office with no walls and this Unit has no issues freezing us out of there. It has an auto thermostat built in which is nice but we still have to turn it off for an hour at a time because its so cold. We didn't install it ourselfs I paid an AC company to come and do it and they charged me about 800.00 which was probably to much but at lest he came and did a good job with it. I would defiantly recommend this to anyone! ... show more
Reviewed in the United States on March 29, 2021 by Brian

  • Problem with remote.
I bought this product in 2021 as a backup for my rooftop AC. I generally turn it on when temps hit 110°. I am now having trouble with the remote. I’ve had to replace the batteries twice in the last 6 months. The batteries are good, I think the remote is defective. Otherwise, the unit runs well and serves its purpose. ... show more
Reviewed in the United States on August 2, 2025 by Amazon Customer

  • Glad I got it!
I got this to replace an old central HVAC system in a small house about the size of a one bedroom apartment. It is probably undersized for the area, but no one lives there, and I only use it for a shop. I had a local professional install it. The 15 foot line kit was just long enough, but the wires that go to the inside unit ended up being stretched tight. I bought a few feet of the same cable and added some slack. It was already fall when it got installed, so I didn't use the aircon all that much. I have used the heat though. It does a good job. It actually kept the place warm during a brief cold spell that got down to 9 degrees at night. It is extremely quiet. I hardly know it is running. I don't have enough experience with it yet to really comment about energy efficiency, but so far, it looks very good. At this point I am very happy with it. There is one thing I don't like. You can't set the temp lower than 61 degrees in heat mode. I wanted to set it just high enough to keep things from freezing at times when I am not there. A compromise at 61 degrees isn't bad, though. ... show more
Reviewed in the United States on January 17, 2023 by J. Green

  • Quiet runner
This unit is working great so far. Easy to install. Runs very quiet inside and out. Looks well built, wire connections are well defined. Tubing was easy to run and fit great. Put a tiny drop of oil on the male threads of the connectors so they slip easily when tightened. Use a tiny drop and don’t put any in the lines. Don’t put anything on the flare face of the tubing. Pull a Vacuum on the system through a gauge manifold or dedicated vac meter and let sit for awhile. I will update after the AZ. Summer, this unit is in my 3 car garage. ... show more
Reviewed in the United States on April 5, 2021 by Santan man

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