12000 BTU 20 SEER2 115V Ductless Mini Split Air Conditioner

4.76
117 Reviews
Item No: 46052718
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Ships To: 92337 - Fontana
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Key Features

● Efficient Cooling and Heating: The 12000 BTU mini split air conditioner comes equipped with a high-power compressor and 1 ton built-in heat pump, allowing for quick and efficient cooling and heating. The temperature adjustment range is 60℉~90℉, providing comfortable indoor temperatures even in hot summers or cold winters.
● Energy-saving and Environmentally Friendly: The 12000BTU mini split air conditioner uses pre-charged R32 refrigerant, which is more environmentally friendly than traditional refrigerant by reducing environmental pollution. Besides, the 20 SEER2 AC with an efficient compressor has a good performance for fast cooling and with Eco-friendly mode, will help you save money.
● Multiple Operating Modes: This air conditioner not only provides cooling and heating functions but also includes dehumidifying mode, fan mode, turbo function, ifeel function, ECO energy saving mode, sleep mode, iclean mode, power off memory function and auto defrost function. In addition, the air conditioner has 4 adjustable fan speeds (low/medium/high/auto) and can distribute air in various directions, meeting your different needs.
● Innovative DC Inverter Brings More Comfort: This energy-saving air conditioner adopts innovative inverter technology, which can adjust the compressor speed to reach the temperature you have set without the need for frequent compressor switching. This technology not only reduces noise during air conditioner operation (less than 42 dB) but also extends the service life of the equipment, providing you with a more comfortable experience.
● Safety Assurance: With AHRI Certified and ETL Intertek Approved, you won't be troubled about its safety and reliability. In Addition, it comes with a 8-year warranty. The AC unit will be shipped in 2 separate boxes and the delivery time may vary per box. Please find a professional to install it when you receive the package.

Note: Filled with the new R32 refrigerant, the most eco-friendly choice ensures the best air quality both indoors and outdoors. Competitors use an older refrigerant that is more harmful to the environment. If additional refrigerant needs to be added to the lines, check R32 availability at your local seller.

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Specifications

Color:  White
Material:  Iron, aluminum, plastic
Indoor unit size: 34.5" x 7.5" x 11.5"(L x W x H)
Outdoor unit size:  29" x 11" x 21"(L x W x H)
Cooling capacity: 12000 BTU
Heating capacity: 12300 BTU
Cooling power:  1040W
Heating power: 960W
Coverage area: 750 sq. ft.
Air flow rate:  1177 CFM
Voltage: AC 115V~60Hz/1PH
Dehumidifying capacity: 36 pints/day
Temperature setting range:  60℉~90℉
Refrigeration:  R32
Timer: 0.5-24 hours
Indoor noise level: 42 dB
Outdoor noise level:  53 dB 
Net weight of indoor unit: 23 lbs
Net weight of outdoor unit: 60 lbs
HSPF2:  8.5
SEER2:  20
EER2:  10

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4pcs 18 x 18 Inches Square Throw Pillows

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Overview

-The package is shipped in 2 boxes and may be delivered at different times.
-8 years Warranty for compressor and 5 years for parts to ease your worries.
-4-in-1 design and a built-in 1-ton heat pump provide comfortable temperatures throughout the year.
-Adjustable temperature from 60°F-90°F will suit your comfort in just a few minutes
- Suitable for various residential and light commercial applications with coverage up to 750 square feet.
-4 fan speeds (low/medium/high/auto) to meet your different needs.
-Efficient golden fin ensures good heat transfer performance and long-lasting use.
-Washable filter and self-cleaning function bring you fresh and clean air.
-Innovative frequency conversion technology saves energy and electricity for you.
-Automatic up-down and left-right swing promote air circulation in whole room.
-Smart sense room temperature and adjusts airflow and temperature for personal comfort in ifeel function
-Comes with a remote control that allows you to operate without space limitations.
-0.5-24 h timer and low noise allow you to enjoy a sweet night.
-ETL and AHRI certifications ensure the safety and durability of the equipment.
-The installation of the mini split air conditioner can only be completed by a Licensed HVAC Installer.
-Package includes: 1 x Outdoor unit, 1 x Indoor unit, 1 x Power line, 2 x Copper connection pip, 1 x Drain hose, 1 x Communication wires, 1 x Remote control, 1 x Tape, 1 x Putty, 1 x User guide

Installation guide

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Indoor Air Handler Size
34.5" x 7.5" x 11.5"
31" x 8" x 11.5"
30" x 8" x 11.5"
44" x 9"x 13"
Outdoor Condenser Size
29" x 11" x 21"
29" x 11" x 21"
27.5" x 11" x 21"
32" x 12" x 25.5"
Cooling Capacity
12000 BTU
12000 BTU
12000 BTU
√ 23000 BTU
Heating Capacity
12300 BTU
12000 BTU
12300 BTU
√ 24000 BTU
Voltage
115V
208-230V
208-230V
208-230V
Coverage Area
750 sq. ft.
750 sq. ft.
750 sq. ft.
√ 1500 sq. ft.
SEER2
√ 20
17
21
18.5
HSPF2
8.5
8.5
√ 10
8.3
Sound Rating, Indoor
42 dB
√ 41 dB
41 dB
50 dB
Sound Rating, Outdoor
√ 53 dB
54 dB
52 dB
58 dB
Dehumidifying Capacity
36 Pints/Day
36 Pints/Day
42 Pints/Day
√ 115 Pints/Day
24 Hour Timer
Yes
Yes
Yes
Yes
AHRI Certification
Yes
Yes
Yes
Yes
APP Control
x
x
x
x
Refrigeration
R32
R32
R32
R32

Reviews

4.76
117 Reviews
5
81.2%
95
4
14.5%
17
3
2.6%
3
2
1.7%
2
1
0%
0

Frequent Mentions

  • E

    So Ready for Summer

    I have been hesitant to get this as I did not really see a need for it in San Francisco weather. However, it’s been so warm these few nights even with the fan on so I decided to just give it a try and yes my sleep quality improves given the right temperature. Glad I made the right choice, it has been running flawlessly.

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  • N

    115V Mini Split

    Was a fairly easy installation. The only thing needed extra was a vacuum pump kit. Works great and so quiet when heating or cooling that you don't realize its running!

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  • J

    Easy install, Cold Air, Very Quiet

    So far this unit is working as it should, ice cold air and incredibly quiet Inside and out. The installation was easy as I already had the tools needed and some a/c experience.

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  • T

    Very impressed. Easy to install. Very efficient.

    This unit works great. Quiet. Almost makes no noise. It will pay for itself in about a year. No need to cool the entire 4000 sf house with a 5 ton A/C unit when my wife and I are sitting in the kitchen nook most of the time. EZ to install. I installed mine from start to finsh in about 3 hours, not counting many trips to the hardware store. Just watch the installation video a few times. It comes with everything you need for basic installation, but I think most people would want to buy extra stuff unique to their own install. Comes pre-charged with freon. The system needs to be evacuated prior to opening the lines. Sounds complicated, but it's not. Just watch the couple minute video. It's as ez a screwing in a light blub. Orielly's auto parts rents the vacuum pump to evacuate the lines for free or just buy one on amazon for about $125. I simply plugged my unit into a regular 110volt outlet. Most video's say not to do that. This unit uses about the same electricity as a refrigerator or a space heater, or a microwave, so whats the big deal. Nothing has exploded or burnt up yet. Check the fuse rating on the outlet, mine was fine. I am planning on installing another costway mini-split in my master bedroom and maybe the garage. Highly recommended.

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  • J

    I Am Very Please With This Mini Split System

    I purchased this mini split to go in my mother's first floor of her townhouse. I calculated the amount of square footage we would be cooling and looked up online which size of air conditioner would be recommended for her situation. The recommended size was 12,000 BTUs. I ordered the 110v model (instead of the 220v) as that voltage is easier to work with and would work out to be slightly more efficient on the electric bill each month. This was the first mini split I ever installed. I was able to watch a few videos online showing installation of mini splits and the process was very clear. I took my time and installed the entire thing in about 7 hours. The only additional parts I needed was screws to mount the inside unit to the wall, a bracket for the outdoor unit to sit on (see pics), a power disconnect box for outside (as required by national code), power wire to run from the disconnect box over to the house circuit breaker panel, a line set cover for the lines running to the outdoor unit, and a new circuit breaker so the unit could be on it's own circuit breaker. All of these additional parts cost me around $130. I followed the included instructions on how to install it (after watching the videos online). I feel that anyone who can do automotive repair competently and has general experience working with home electrics can install this with ease. When we first powered the system on, we were pleasantly surprised at how quickly it began to cool and how remarkably quiet both inside and outside units are. It's crazy how well it works compared to a window air conditioner and yet it costs very little more. The unit has been installed and running for a week now and I am very please with the purchase. My mother has no problem understanding how to operate it and the unit draws very little power so I do not expect a substantial change to her electric bill.

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Q&A

  • Q:
    Does this particular unit have an app?
    A:
    No, this unit don't have an app.
    Costway representative
  • Q:
    If the inside house is 70 degrees and I set the heat at 66 degrees, will the heat turn on automatically when the air hits 66 degrees?
    A:
    When the ambient temperature is lower than the temperature set by the air conditioner, the air conditioner will heat up.
    Costway representative
  • Q:
    The 2 aluminum coils are to short for my installation. 13 ft supplied and I need 20 ft of each. How do I go about ordering the longer coils?
    A:
    We do not have longer line set.
    Costway representative
  • Q:
    Getting cooling but no heat when requested. How can I determine if bad reversing valve on this unit
    A:
    Please forward your question or concern as well as the order number to our customer support at [email protected]. After order confirmation, our customer support are standing by and ready to help you resolve any issues you may have.
    Costway representative
  • Q:
    Single digits here in TX and about 4am is stopped blowing. Any advice?
    A:
    Please forward your question or concern as well as the order number to our customer support at [email protected]. After order confirmation, our customer support are standing by and ready to help you resolve any issues you may have.
    Costway representative
  • Q:
    What does "AUTO" mode do on the remote? I read the instruction manual and it doesn't say what it actually does. Once you set the mini-split to auto mode it doesn't allow you to set a Temp using ^/V arrows, so if it's meant to set it automatically to a certain temperature I'm not sure how to make that work.
    A:
    After turning on the auto mode, press the ventilation mode to force low air in the first 20 seconds, after that the machine will determine the operation mode according to the ambient temperature inside and outside the room. You cannot adjust the temperature by yourself in auto mode.
    Costway representative
    Q:
    Thank you. So given that "the machine will determine the operation mode according to the ambient temperature inside and outside the room." what temperature does it try and adjust to? Or stated otherwise, how do you actually use it to "AUTO" stay near a desired temperature? I'm hoping that I can set a temp, say 68*F and have it AUTO stay around that temperature. How can I do that?
    Q:
    I have the same issue but don't understand the response to this question. What do I have to do to automatically maintain the set temperature?
  • Q:
    How does out side unit mount to wall ? Any special hardware to buy ?
    A:
    You need to buy an external machine bracket, ours does not come with a bracket..
    Costway representative
  • Q:
    Can parts be ordered for unit?
    A:
    Unfortunately we don’t sell individual components or pieces for our items separately.
    Costway representative
  • Q:
    My AC works perfectly but my heater setting just throws regular air why don’t it throwing hot air? No error codes showing or anything. On cool it operates perfectly
    A:
    Please forward your question or concern as well as the order number to our customer support at [email protected]. After order confirmation, our customer support are standing by and ready to help you resolve any issues you may have.
    Costway representative
  • Q:
    I have 2 of these in my 1200 SFT manufactured home just added 2 months ago. Looking to put them both on Solar - how big a solar system do I need to run each or both?
    A:
    Please forward your question or concern as well as the order number to our customer support at [email protected]. After order confirmation, our customer support are standing by and ready to help you resolve any issues you may have.
    Costway representative
    Costway representative
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