Name: Antarctic Star 1 zone 18000-BTU Ductless Mini Split Air Conditioner Heat Pump Included with 230-Volt 19 SEER2
Brand: Antarctic Star
SKU: 9457343
Price: 649.99 USD
Availability: InStock
Rating: 4 (6 reviews)

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Tired of uneven temperatures, noisy window units, or high energy bills? This ductless mini split air conditioner Heat Pump Included system is the solution. Whether your bedroom is too hot in summer, your home office feels chilly in winter, or your basement stays damp year-round, this all-in-one system handles it all—cooling, heating, and dehumidifying with quiet, efficient performance. No more fighting over the thermostat or sweating through another heatwave.

Powerful 18,000 BTU Heating & Cooling: This ductless mini split system delivers 18,000 BTU of cooling and heating capacity, making it ideal for spaces up to 1500 square feet, this unit provides rapid temperature adjustment from 60°F to 90°F
19 SEER2 Efficiency: Rated at 19 SEER2, this system far exceeds minimum efficiency standards, translating into noticeable savings on your monthly electricity bills, Additionally, it utilizes an environmentally responsible refrigerant with a lower global warming potential (GWP), ensuring you stay comfortable while reducing your carbon footprint
4-in-1 Versatile Operating Modes: Adapt to any weather condition with four distinct operating modes(Cooling, Heating, Fan, Dehumidification), making sustainable comfort effortless throughout the year
6 Speeds & Wide-Angle Oscillation: Take full command of your indoor climate with 6 adjustable fan speeds—Silence, Low, Medium, High, Turbo, and Auto, Combined with a 90° vertical swing mechanism, the louver moves continuously to distribute airflow evenly across the entire room, eliminating hot or cold spots and ensuring every corner receives consistent temperature coverage
Whisper-Quiet Operation: With sound levels as low as 25 decibels in Sleep mode—quieter than a whisper or rustling leaves—this mini split is engineered for light sleepers and nursery rooms, the LED-off function dims the display panel, eliminating all visual and auditory distractions for a truly peaceful environment
Smart Scheduling with 24-Hour Programmable Timer: Never waste energy heating or cooling an empty room again, giving you complete control over your daily climate routine
Ideal for quiet environments – Perfect for nurseries, bedrooms, and home offices where low noise is a must
Durable & reliable performance – Compact indoor unit and durable outdoor unit provide long service life for residential and light commercial use
Complete package & satisfaction – Comes with indoor unit, outdoor unit, remote control, and installation kit, Professional technician installation recommended for optimal performance and safety

General
Refrigerant Type	R-32	Control Type	Electronic
Number of Tons	1	Color/Finish Family	White
Application	Heating/Cooling	Manufacturer Color/Finish	White
Type	Flare line set	Mounting Location	Wall
Filter Type	Mesh	Plug Type	5-15P

Dimensions
Zone Capacity	1 zone	Depth (Inches)	11.81
Air Handler Depth (Inches)	11.81	Height (Inches)	21.85
Compressor Depth (Inches)	13.78	Weight (lbs.)	89.28
Air Handler Height (Inches)	12.44	Width (Inches)	37.8
Compressor Height (Inches)	21.85	Cord Length (Feet)	4
Air Handler Width (Inches)	37.8	Maximum Coverage Area (Sq. Feet)	750
Compressor Width (Inches)	30.91

Features
Hub Required	No	Fan Only Option	Yes
Decibel Rating (Lowest Setting)	42	Heating BTU Rating (BTU)	18000
Decibel Rating (Highest Setting)	53	Low Voltage Compensation	No
Quiet Mode	Yes	Multi-Directional Air Control	Yes
Noise Rating	Standard (46 decibels or above)	Sleep Mode	Yes
Heat Pump Included	Yes	Timer	Yes
Number of Speeds	6	Oscillation	No
Voltage (Volts)	230	Remote Control Included	Yes
Overload Protection	No	Thermostat	No
24 Hour Timer	Yes	Lowe's Exclusive	No
Auto Cool	No	Kit	Yes
Automatic Shut-Off	Yes	Voice Controlled	No
Cooling BTU Rating (BTU)	18000

Compatibility
Works with Apple HomeKit	No	Works with Amazon Alexa	No
Works with SmartThings	No	Works with the Google Assistant	No

Warranty
Warranty	1-year

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -	Seasonal Energy Efficiency Ratio (SEER2)	9
ENERGY STAR Certified	No	Energy Efficiency Ratio (E.E.R.)	22

Miscellaneous
UNSPSC	40101700

Check out the Best Selling Ductless Mini Splits on Lowes.com

Review

4 out of 5

6 Reviews

4 Star

2 Star

75% Recommend this product

Ratings may include incentivized customer reviews.

6 Customer Reviews

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Wrong manual

Would Not Recommend

I bought a 230 V system, but received a manual for the 115 V system. I looked in the online manual and it also shows the 115 V wiring diagram

Don14715August 26, 2026

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Easy to Install

Would Recommend

This unit was easy to install. We did have a few little issues with getting it started but the manufacturer was very easy to work with and helped to quickly resolve this issue.

ScottAugust 4, 2026
From 1 zone 12000-BTU Ductless Mini Split Air Conditioner Heat Pump Included with 115-Volt 19 SEER2

Was this Review Helpful ?

Mini split

Would Recommend

Absolutely would buy again. So quiet and cools down our 600 sq foot drink trailer so fast.

JoshJuly 2, 2026
From 1 zone 12000-BTU Ductless Mini Split Air Conditioner Heat Pump Included with 115-Volt 19 SEER2

Was this Review Helpful ?

Everything is just as it was supposed to be.

RickJuly 1, 2026
From 1 zone 9000-BTU Ductless Mini Split Air Conditioner Heat Pump Included with 115-Volt 19 SEER2 Verified Purchaser

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7 Questions

Read All Q&A

Sort By

can i install this myself

actually a 12000 115v 750 sq ft coverage the weight of the compressor not a 18k

How much does Lowes charge for installion?

I am interested in purchasing this mini-split, but I wanted to know if it comes with the line set—and if so, how many feet? Thanks!

how long are the line sets

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		Name	Current Item Antarctic Star1 zone 18000-BTU Ductless Mini Split Air Conditioner Heat Pump Included with 230-Volt 19 SEER2
		Ratings	6
		ENERGY STAR Certified
		Voltage (Volts)	230
		Type	Flare line set
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230	115	230	230	230	230	115	230	115
Flare line set	Flare line set		Flare line set	Flare line set	Flare line set	Flare line set	Flare line set	Flare line set