12000 BTU 17 SEER2 208-230V Mini Split Air Conditioner with Heat Pump

4.85
4.85126 Reviews
$509.99$842.9939% Off
2-day delivery
Select: 208-230V Works at 5℉
Lithzen 18.1 SEER2 WiFi Enabled Works at 5℉
208-230V Works at 5℉
Airtural 21 SEER2 Works at 14℉ Energy Star Certified
Blast Pro 20 SEER2 WiFi Enabled Works at -4℉
EcoGuard 20 SEER2 WiFi Enabled Works at -4℉ R454B refrigerant
SEERXtreme 24 SEER2 WiFi Enabled Works at -15℉ Energy Star Certified
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Overview

12000 BTU 17 SEER2 208-230V Mini Split Air Conditioner with Heat Pump12000 BTU 17 SEER2 208-230V Mini Split Air Conditioner with Heat Pump

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Coverage Area
750 sq. ft.
750 sq. ft.
750 sq. ft.
750 sq. ft.
750 sq. ft.
750 sq. ft.
SEER2
17
17
17
20
20
17
Voltage
208-230V
115V
208-230V
115V
115V
208-230V
Operating Ambient Temperature
5℉-118.4℉
5℉-118.4℉
19℉-118.4℉
19℉-118.4℉
5℉-118.4℉
5℉-118.4℉
Indoor Noise Level
23 dB
29 dB
23 dB
23 dB
23 dB
33 dB
Dehumidifying Capacity
60 Pints/Day
66 Pints/Day
36 Pints/Day
36 pints/day
50.6 Pints/Day
66 Pints/Day
Refrigeration
R32
R32
R32
R32
R32
R32
Energy Star Certified
X
X
X
X
X
X
WiFi
X
X
X
X
Warranty
8-Year
5-Year
8-Year
8-Year
8-Year
5-Year
  • Reviews

    (126)
  • Q&A

    (1)
4.85
126 Reviews
5
87%
4
11%
3
1%
2
2%
1
0%

Customer say

Customers praise the mini split for its quiet, efficient heating and cooling, easy installation (with professional help recommended), and excellent value. The remote is user-friendly, and customer service is responsive. Common concerns include unclear instructions, short line sets, and occasional refrigerant issues. Overall, buyers find it reliable, energy-saving, and suitable for various spaces.

Customer experience distilled with

Customer Photos

Frequent Mentions

  • Reliable, efficient—highly recommended

    This is my third Costway split air conditioner, and each one is in perfect condition. The first two have been in use for a year now, and their cooling and heating performance is excellent.

    Customer Photos
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  • We'll engineered

    Easy to install and connect- start up can be tricky if you have no ac background-

    Customer Photos
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  • Great value

    Great value

    Customer Photos
    Preview
  • Cools nicely

    Affordable and works great. My handyman installed and said it was simple to install great so far!

    Customer Photos
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  • So So Good

    My husband and I moved into a new home and realized the hvac didn’t work . It would have costed over $5000 to get repaired . Thank God we saw this. Been over a year now and the heating and cooling on this is still great . It lasted up through freezing temperatures and the heatwave . May purchase another one too

    Customer Photos
    Preview

$200

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