UltrEco Series 30000 BTU 4 Zone 23 SEER2 Mini Split Air Conditioner Wifi Enabled with Heat Pump
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Overview
Reviews
Q&A
Manuals
Overview
● 7 years Warranty for compressor and 5 years for parts to ease your worries
●Cool and heat multiple zones individually and efficiently
●6 modes and 5 fan speeds to customize your comfort
●Cool even at 52℃, heat even at -25℃
●Stay connected and in control with the Wifi-enabled feature
●Remote control with digital display for easy operation
●Advanced inverter technology enhances energy efficiency
●Low noise operation ensures a peaceful environment
●Chassis heating function prevents freezing on cold days
●24H timer provides programmable convenience
●Removable and washable filter for hassle-free maintenance
●R32 refrigerant has a lower environmental impact
●Complies with Energy Star, AHRI and ETL
Reviews
Frequent Mentions
- D
Outstanding performance, quiet, and energy efficient
03/16/2026I’ve had this ductless air conditioner for about six months now, and it’s the best investment for my 1500 sq.ft. home office/workshop. The heating performance in winter was phenomenal; it maintained a cozy temperature even during sub-zero days. Cooling is equally powerful and silent. The WiFi app is incredibly reliable for scheduling and remote adjustments. The installation kit was complete, and the included lineset was perfect for my setup. Highly recommend for anyone needing a reliable all-season climate solution.
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Preview - G
Sleek design and powerful performance
06/01/2026The indoor units look modern and blend into my walls nicely. Don’t let the compact size fool you — the strong wind speed pushes air to every corner of my large living room and the adjacent bedroom. The auto swing feature distributes air evenly, and the feeling mode keeps the temperature just right. Very satisfied.
- N
Handles extreme cold
05/21/2026We live in a region where winter temps often drop below 0°F, and this mini split never fails. The chassis heating function keeps the outdoor unit running smoothly, and the heat mode warms up both zones in minutes. Five stars all the way.
- R
Smart control
05/21/2026I travel for work and love being able to adjust my home’s temperature from my phone. The app is responsive and lets me monitor energy usage too. The 24-hour timer is perfect for my family’s schedule. The kids’ rooms cool down right before bedtime. The remote control is also simple for guests. This 3-zone system has made our home so much more comfortable and convenient.
- S
Smart control
05/18/2026I'm not tech-savvy, but setting up the smartphone app took less than two minutes. Now I can adjust the temperature from bed, check performance while on vacation, or schedule the 24-hour timer to match my chaotic work shifts. The 6 modes (auto/cool/heat/dry/fan/sleep) cover everything I need.
Q&A
- Q:Is this pre chrged?A:Yes, it is pre-charged with refrigerant, allowing for easier installation without the need for additional charging after setup.
- Q:How do I change the Celsius temp to farenheitA:The app can switch to Fahrenheit, but this only shows in the app, and the temperature unit on the remote control and inside unit display cannot be changed. If you need to adjust Fahrenheit, you can only do it through the app. The remote control and the internal unit display still show Celsius.
Costway representative - Q:Can we buy extra heads for this unit? If so, what is the model/link?A:Sorry, we do not sell parts separately. But if there is any issue with your product. Please forward your question or concern as well as the order number to our customer support at cs.ca@costway.com. After order confirmation, our customer support are standing by and ready to help you resolve any issues you may have.
Costway representative - Q:How long are the connection pipes?A:The length of the copper connection pipes for the unit is 16 ft, with a liquid line of 1/4 inch and a gas line of 3/8 inch.
- Q:How do I order longer linesA:You can order longer power cables by visiting the Costway official website under Home > Appliances > Climate Control Appliances > Air Conditioners > Mini Split AC Parts & Accessories. There, you will find high-quality cables featuring advanced triple-layer insulation for safety and compatibility with various applications. Alternatively, you can search for "Mini Split Line Set" on the Costway website to find the options available for longer lines.
Costway representative - Q:What diameter are the line sets and are they the same size for the 7k indoor units and the 18k indoor unitA:The line sets for the unit have a diameter of 1/4 inch for the high-pressure pipe and 3/8 inch for the low-pressure pipe. This sizing is consistent across the different indoor units, including the 7k and 18k units, as they all utilize the same line set dimensions.
Costway representative - Q:Can this be a DIY installation or do I have to hire a professional?A:It is recommended to have a professional certified technician install the unit due to the complexity of the installation. Improper installation may result in the product not functioning properly.
Costway representative - Q:Do you sell longer communication wires I need 25 ft. Or can I just make my own?A:We do not sell longer communication wires, and we recommend using the provided lengths for optimal performance. If you need a longer communication wire, you may consider making your own, but please ensure it meets the necessary specifications for your system to function correctly.
- Q:Can I get 2 of the linesets 25ftA:Unfortunately, we do not offer 25-foot line sets. The standard length of the copper line provided is 16 feet, with the outer diameter of the high-pressure pipe being 1/4 inch and the low-pressure pipe being 3/8 inch.
- Q:are the lines precharged? are there separate lines for each unit included?A:Yes, the lines for the unit are pre-charged with refrigerant. Additionally, there are separate lines included for each indoor unit, ensuring proper installation and functionality.
Costway representative
Manuals
C$250
