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COSTWAY 12,000 BTU Mini Split Air Conditioner, with Heat Pump
Experience year-round comfort with our 4-in-1 mini split AC unit featuring cooling, dehumidification, heating, and fan modes.
COSTWAY 12,000 BTU Mini Split Air Conditioner, with Heat Pump
Item #: 220867633

COSTWAY 12,000 BTU Mini Split Air Conditioner, with Heat Pump

Item #: 220867633

SHP 1033

Price Details

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Experience year-round comfort with our 4-in-1 mini split AC unit featuring cooling, dehumidification, heating, and fan modes.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Energy Efficiency
With a 21 SEER2 rating, this air conditioner offers exceptional energy savings, reducing electricity costs while maintaining optimal cooling and heating performance for spaces up to 750 sq. ft.
Convenient Control
Equipped with a remote control and 24-hour timer, users can easily customize temperature settings and schedules, ensuring comfort and convenience without needing to adjust the unit manually.
Auto Clean Function
The self-cleaning feature minimizes maintenance by automatically cleaning the indoor unit, ensuring fresh air circulation and reducing the risk of mold and bacteria growth for healthier indoor environments.

Product Details

Shop COSTWAY 12,000 BTU Mini Split Air Conditioner, with Heat Pump online at a best price in Saint Helena. B0CC2MVD7G
Cooling Power12000 tbritish thermal units
Additional FeaturesEnergy Star, Auto Clean, Dehumidifier, Dust Filter, Fast Cooling, Heating And Cooling Function, Inverter Compressor, 4 Way Swing, ECO mode, iFEEL, and Turbo function
Color12000BTU, 208-230V, 21 SEER2
Noise23 db
RefrigerantR-32
Filter TypeManual-Clean Filter
Inverter TypeHas Inverter
Installation TypeSplit System
Compressor Typerotary_scroll
Air Conditioner ApplicationResidential
Voltage208 volts_of_alternating_current
Power SourceCorded Electric
Wattage1650 watts
Seasonal Energy Efficiency Ratio (SEER)21
Annual Energy Consumption1650 watts
Air Flow Efficiency385 cubic_feet_per_minute_per_watt
Control MethodRemote
Controller TypeRemote Control
Operating ModeCooling
EU Spare Part Availability Duration5 tyears
Brand NameCOSTWAY
Start Year2020
Model NameSplit Air Conditioner
Model Number10418US-CYFP
Included Components1 x Outdoor Unit, 1 x Indoor Unit , 1 x13 ft Copper Connection Pipe - Air Pipe, 1 x 13 ft Copper Connection Pipe - Liquid Pipe , 1 x 6.5 ft Drain Hose, 1 x 13 ft Communication Wires, 1 x Remote Control, 2 x Battery, 1 x Tape, 1 x Luting (Putty), 1 x User Guide
ManufacturerCOSTWAY
Item Type NameSplit Air Conditioner
Item Dimensions D x W x H8"D x 30"W x 11.5"H (20.3 x 76.2 x 29.2 cm)
Item Weight17.5 pounds (7.94 kg)
Window Opening Maximum Width30 inches (76.2 cm)
Window Opening Minimum Height11.5 inches (29.2 cm)
Window Opening Minimum Width8 inches (20.3 cm)
Window Opening Maximum Height11 inches (27.9 cm)
Capacity42 pints
Floor Area750 square_feet
Form FactorMini-Split
Heating Capacity12,300 BTU
Number of Heating Elements1
BrandCOSTWAY
Special FeatureEnergy Star, Auto Clean, Dehumidifier, Dust Filter, Fast Cooling, Heating And Cooling Function, Inverter Compressor, 4 Way Swing, ECO mode, iFEEL, and Turbo function See more
Product Dimensions (L x W x H)8"D x 30"W x 11.5"H (20.3 x 76.2 x 29.2 cm)
Start year2020
Noise Level23 db

Who Should Buy?

Suitable For
  • Medium-Sized Rooms

    Ideal for cooling or heating rooms up to 750 sq. ft., providing efficient climate control.

  • Energy-Efficient Users

    Great choice for environmentally conscious users seeking a high SEER rating, minimizing energy costs.

  • Tech-Savvy Homeowners

    Perfect for users who appreciate advanced features like remote control and auto clean functionality.

Not Suitable For
  • Small Spaces

    Overkill for small rooms, leading to excessive energy consumption and less effective climate control.

Product Description

COSTWAY 12,000 BTU Mini Split Air Conditioner, with Heat Pump

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the cooling capacity of the COSTWAY 12,000 BTU Mini Split Air Conditioner?

    Answer: The COSTWAY 12,000 BTU Mini Split Air Conditioner is designed to effectively cool spaces of up to 450 square feet. This makes it an ideal choice for medium-sized rooms such as living rooms, bedrooms, or office spaces. The unit operates quietly and efficiently, ensuring a comfortable environment even on the hottest days. With its powerful cooling capability, it quickly lowers the temperature in your space, providing instant relief from the heat.
  • Question: Does the COSTWAY Mini Split Air Conditioner have heating capabilities?

    Answer: Yes, the COSTWAY 12,000 BTU Mini Split Air Conditioner comes with a built-in heat pump feature. This allows the unit to provide heating during colder months efficiently. Its heat pump can effectively warm up your space, making it a versatile option for year-round climate control. This feature is particularly beneficial for those who want a single device to maintain comfort in both winter and summer, eliminating the need for separate heating systems.
  • Question: What is the Energy Star rating of the COSTWAY Mini Split Air Conditioner?

    Answer: The COSTWAY 12,000 BTU Mini Split Air Conditioner is Energy Star rated, meaning it meets strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. Its high SEER2 rating of 21 ensures optimal energy consumption while providing powerful cooling and heating, which can help reduce electricity costs over time. This makes it a sustainable choice for environmentally conscious consumers looking to minimize their carbon footprint.
  • Question: What features facilitate the maintenance of the COSTWAY Mini Split Air Conditioner?

    Answer: The COSTWAY Mini Split Air Conditioner includes an auto-clean feature that helps maintain the cleanliness of the unit. This function works by drying the indoor coil to prevent mold and bacteria growth, ensuring better air quality and efficiency. Regular maintenance is simplified with this feature, as it reduces the need for frequent manual cleaning. This is particularly useful for users who want to enjoy a hassle-free experience while ensuring their air conditioner operates at its best.
  • Question: How does the 24H timer work on the COSTWAY Mini Split Air Conditioner?

    Answer: The 24H timer on the COSTWAY Mini Split Air Conditioner allows users to customize their cooling and heating schedule easily. You can set the unit to turn on or off automatically at specific times throughout the day. This feature enhances energy efficiency by preventing unnecessary operation when you're not home, while also ensuring your space is at a comfortable temperature when you return. It's perfect for those who appreciate convenience and energy savings.
  • Question: Can the COSTWAY Mini Split Air Conditioner be controlled remotely?

    Answer: Yes, this unit comes with a remote control for convenient operation from anywhere in the room. The remote allows you to adjust temperature settings, switch between cooling and heating modes, and set the 24H timer without needing to get up. This feature is especially beneficial for those with mobility issues or for users who prefer adjusting their comfort settings from bed or while relaxing on the couch.
  • Question: What type of installation is required for the COSTWAY Mini Split Air Conditioner?

    Answer: The installation of the COSTWAY 12,000 BTU Mini Split Air Conditioner typically requires professional assistance to ensure optimal performance and adherence to local building codes. A mini-split installation involves mounting the indoor unit on a wall and connecting it to the outdoor condenser through refrigerant lines and electrical wiring. Seeking professional installation is advisable, as it guarantees the unit operates efficiently and meets any necessary safety standards.
  • Question: What are the noise levels of the COSTWAY Mini Split Air Conditioner?

    Answer: The COSTWAY Mini Split Air Conditioner operates quietly, with noise levels as low as 26 decibels in silent mode. This makes it suitable for bedrooms, home offices, and other spaces where minimal noise is desired. Its quiet operation ensures that you can enjoy a comfortable environment without the distraction of a loud air conditioner. This feature can enhance relaxation and focus, making it a great choice for both daytime and nighttime use.
  • Question: Is the COSTWAY Mini Split Air Conditioner suitable for large rooms?

    Answer: The COSTWAY 12,000 BTU Mini Split Air Conditioner is suitable for rooms up to 450 square feet, making it ideal for average-sized bedrooms, living rooms, or small offices. For larger spaces, you might consider multiple units or a higher BTU model. It efficiently distributes cool or warm air, ensuring all corners of the room are comfortable. This is especially useful in homes or offices where the temperature can fluctuate significantly between areas.
  • Question: Where can I buy the COSTWAY 12,000 BTU Mini Split Air Conditioner in Saint Helena?

    Answer: You can purchase the COSTWAY 12,000 BTU Mini Split Air Conditioner at Ubuy, which provides a wide selection of home appliances and is known for its customer-friendly service. Ubuy often features competitive pricing, easy navigation for product searches, and reliable customer support, making it a great option for your shopping needs. By choosing Ubuy, you can conveniently order this versatile air conditioner online and have it delivered right to your doorstep.

COSTWAY Split-System 10418US-CYFP Editorial Review

COSTWAY 12,000 BTU Mini Split Air Conditioner, with Heat Pump | Energy Star, 21 SEER2 Inverter, 24H Timer, Auto Clean, Remote Control for Rooms up to 750 Sq.Ft, 208-230V offers an effective solution for heating and cooling spaces up to 750 sq. ft. Users appreciate its energy efficiency and quiet operation, making it suitable for various living conditions. The installation process is reported to be straightforward, especially for those with some DIY knowledge, while the unit's inverter technology ensures consistent temperatures throughout the year. However, occasional customer support issues and reported faults have been noted, indicating a need for improvements in product reliability.

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Pros

  • Efficient cooling and heating for larger rooms
  • Easy installation with basic electrical skills
  • Quiet operation ensures minimal noise disturbance
  • Energy-saving design reduces electricity bills
  • Compact size fits well in various spaces

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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