Mini Split Ac/Heating System – 18000 BTU Wall Mounted Mini Split Air Conditioner with Heat Pump, 19 SEER2 230V Energy Efficient Ductless Ac Unit Up to 1250 Sq (18000BTU, 19 SEER2)

Price: $499.99
(as of Feb 13, 2026 00:55:21 UTC – Details)

Product description

Oylus Mini Split Series

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Customer Reviews

4.6 out of 5 stars 157

4.6 out of 5 stars 157

4.6 out of 5 stars 157

4.6 out of 5 stars 157

4.6 out of 5 stars 157

4.6 out of 5 stars 157

Price

$449.98$449.98

$539.98$539.98

$549.98$549.98

$719.99$719.99

$569.98$569.98

$739.98$739.98

Cooling Capacity

11500BTU/h

17000BTU/h

12000BTU/h

18000BTU/h

12000BTU/h

18000BTU/h

Heating Capacity

11500BTU/h

16500BTU/h

12000BTU/h

19000BTU/h

12000BTU/h

19000BTU/h

Room Size

750 sq. ft.

1250 sq. ft.

750 sq. ft.

1250 sq. ft.

750 sq. ft.

1250 sq. ft.

Voltage

115 V / 60Hz

208~230V / 60Hz

115 V / 60Hz

208~230V / 60Hz

115 V / 60Hz

208~230V / 60Hz

SEER2

17

17

20

21

20

21

Outdoor Operating Temp Range

-4℉ ~ 122℉

-4℉ ~ 122℉

-13℉ ~ 122℉

-13℉ ~ 122℉

-13℉ ~ 122℉

-13℉ ~ 122℉

Refrigerant

R32

R32

R454B

R454B

R454B

R454B

WiFi App Control

✘

✘

✔

✔

✔

✔

Indoor Dimensions

8.3″D x 30.7″W x 9.8″H

8.7″D x 35.8″W x 11.6″H

11.4″D x 31.9″W x 8.7″H

12.4″D x 39.6″W x 9.4″H

8.1″D x 31.9″W x 11.6″H

8.7″D x 39.4″W x 12.4″H

Outdoor Dimensions

11.4″D x 30.7″W x 19.7″H

12.2″D x 31.9″W x 21.7″H

11.6″D x 30.7″W x 19.7″H

13.8″D x 33.9″W x 23.6″H

11.6″D x 31.7″W x 19.7″H

14.0″D x 33.9″W x 23.6″H

【Efficient Cooling & Heating】 – Stay comfortable all year round with 18000 BTU cooling and 18400 BTU heating. The mini split AC unit is perfect for spaces up to 1250 square feet, easily adjusting temperatures from 61°F to 88°F. The advanced heat pump and technology inverter functionality enhances energy efficiency, ensuring you get the most out of your unit while maintaining the ideal temperature in every season.
【Energy-Saving Comfort】 – Enjoy year-round comfort with this split air conditioner, featuring SEER2 19 cooling efficiency and HSPF2 8.5 heating performance. It cuts energy use by up to 36% compared to traditional models, making it both eco-friendly and efficient. The ECO mode adjusts performance to reduce energy consumption, helping you stay comfortable while supporting a greener lifestyle.
【Effortless Smart Control】 – Easily adjust your room’s climate with the included remote control for temperature, fan speed, and mode, all without getting up. The 24-hour timer lets you set off times to fit your schedule. The clear LED display shows the status and can be turned off at night to avoid disruption. Enjoy a hassle-free experience with this mini split AC/heating system.
【Multiple Working Modes】 – This mini split AC/heating system offers ultimate flexibility with cooling, heating (operable in outdoor temperatures from 19.4°F to 75.2°F), fan, and dehumidifying modes. Choose from four fan speeds—high, medium, low, or auto—to create the perfect airflow. The up-and-down air swing distributes cool or warm air evenly throughout the room, reducing direct airflow discomfort. The built-in dehumidifying function helps maintain a fresh, dry, and comfortable indoor environment.
【Whisper-Quiet Sleep Mode】 – Drift into restful sleep with this mini split AC, operating at an ultra-quiet 46dB, you’ll barely notice it’s on. The sleep mode gently adjusts the temperature throughout the night, preventing sudden chills or overheating for uninterrupted comfort. Say goodbye to restless nights and wake up refreshed, ready to take on the day. Perfect for creating a peaceful, cozy sleep environment.
【Instant Temperature Control】- With just one press of the TURBO mode, this split AC unit rapidly cools down to 61°F or heats up to 88°F, bringing your space to the perfect temperature in no time. No more waiting—whether it’s a scorching summer afternoon or a freezing winter night, enjoy instant comfort exactly when you need it.
【Easy to Clean for Fresh Air】- Breathe easier with this mini split’s high-efficiency, ensuring cleaner air for you and your family. The removable design makes cleaning effortless, ensuring the unit runs efficiently for longer. Enjoy cleaner airflow and a healthier living space with minimal maintenance.