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frontpagef12_26 | Staff posted Yesterday 3:15 PM

Cozeware Enduring 12000 BTU 230V 20 SEER2 Ductless Mini Split AC/Heating System

$392

$540

27% off
+ Free S&Hat Amazon
24 Comments
6K Views
Get Deal at Amazon
Deal Details
yintatech via Amazon has Cozeware Enduring 12000 BTU 230V 20 SEER2 Ductless Mini Split AC & Heater for $539.99 - $147.99 when you apply promo code U7X8IODY at checkout = $392. Shipping is free.

Cozeware has Cozeware Enduring 12000 BTU 230V 20 SEER2 Ductless Mini Split AC & Heater for $489.99 - $97.99 when you apply coupon code CWDT20 in cart = $392. Shipping is free.

Thanks to Staff Member f12_26 & Community Member SickerDeal [discuss] for posting this deal.

Features:
  • Professional installation is required.
  • Cool & Heat Up to 750 Sq.Ft
  • Built‑in WiFi module to enable smart operations. Pair it with WiFi for hands‑free voice control to power the unit on/off, adjust temperatures and switch working modes. You can also remotely control the unit and pre‑set desired temperatures anytime via the exclusive Cozeware APP. A classic infrared remote control is included as well.
  • 4D Air Swing & Ultra‑Quiet Sleep Mode for All‑Night Comfort
  • Inverter‑Driven Energy Saving, Rich Modes & 7‑Speed Fan
  • 5‑year replacement coverage for parts and 7‑year replacement coverage for the compressor.

Editor's Notes

Written by StrawMan86 | Staff
  • Our research indicates that this deal is $93.99 less (19.3% savings) than the next best available price from a reputable merchant with prices starting from $485.99 at the time of this post.
  • This beats a July Frontpage Deal.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by f12_26 | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
yintatech via Amazon has Cozeware Enduring 12000 BTU 230V 20 SEER2 Ductless Mini Split AC & Heater for $539.99 - $147.99 when you apply promo code U7X8IODY at checkout = $392. Shipping is free.

Cozeware has Cozeware Enduring 12000 BTU 230V 20 SEER2 Ductless Mini Split AC & Heater for $489.99 - $97.99 when you apply coupon code CWDT20 in cart = $392. Shipping is free.

Thanks to Staff Member f12_26 & Community Member SickerDeal [discuss] for posting this deal.

Features:
  • Professional installation is required.
  • Cool & Heat Up to 750 Sq.Ft
  • Built‑in WiFi module to enable smart operations. Pair it with WiFi for hands‑free voice control to power the unit on/off, adjust temperatures and switch working modes. You can also remotely control the unit and pre‑set desired temperatures anytime via the exclusive Cozeware APP. A classic infrared remote control is included as well.
  • 4D Air Swing & Ultra‑Quiet Sleep Mode for All‑Night Comfort
  • Inverter‑Driven Energy Saving, Rich Modes & 7‑Speed Fan
  • 5‑year replacement coverage for parts and 7‑year replacement coverage for the compressor.

Editor's Notes

Written by StrawMan86 | Staff
  • Our research indicates that this deal is $93.99 less (19.3% savings) than the next best available price from a reputable merchant with prices starting from $485.99 at the time of this post.
  • This beats a July Frontpage Deal.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by f12_26 | Staff

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24 Comments

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Yesterday 3:50 PM
266 Comments
Joined Feb 2017
james482Yesterday 3:50 PM
266 Comments
Just installed mine yesterday. So good, excellent and extremely quiet, inside/outside. Bought for same price direct from mftr.
Yesterday 3:59 PM
4.4K Comments
Joined Sep 2010
stegallYesterday 3:59 PM
4.4K Comments
Have read online that these "off-brand" systems work just fine, but just do not have the longevity of the major brands (like Mitsubishi et.al.). Can anybody refute this? Repped, OP.
Yesterday 4:01 PM
4 Comments
Joined Aug 2026
cauzeYesterday 4:01 PM
4 Comments
Quote from stegall :
Have read online that these "off-brand" systems work just fine, but just do not have the longevity of the major brands (like Mitsubishi et.al.). Can anybody refute this? Repped, OP.
I really wish 'Planned Obsolescence' and vested interests weren't an issue. I'd love to have more confidence in these.
Yesterday 4:05 PM
108 Comments
Joined Mar 2009
ahmadrYesterday 4:05 PM
108 Comments
Quote from stegall :
Have read online that these "off-brand" systems work just fine, but just do not have the longevity of the major brands (like Mitsubishi et.al.). Can anybody refute this? Repped, OP.
That's been my experience. The indoor blowers start becoming noisy after a year or two
1
Yesterday 5:14 PM
142 Comments
Joined Aug 2015
quickstart88Yesterday 5:14 PM
142 Comments
Quote from james482 :
Just installed mine yesterday. So good, excellent and extremely quiet, inside/outside. Bought for same price direct from mftr.
You have to vacuum the lines? Or are these unit where vacuum are not needed
Yesterday 7:10 PM
1 Comments
Joined Dec 2022
IosuaYesterday 7:10 PM
1 Comments
Quote from quickstart88 :
You have to vacuum the lines? Or are these unit where vacuum are not needed
If you stop and think about what youre doing, you'll realize vacuuming the lines is necessary in all applications. Harbor freight has a vacuum pump for <$100. Guage cost another ~$25. Well worth investment.
Yesterday 7:49 PM
1.7K Comments
Joined Sep 2018
EagerActivity1630Yesterday 7:49 PM
1.7K Comments
How are these compared to the costway 24seer 12k 115v? Do these heat with a very low outdoor temperature?

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Yesterday 8:00 PM
266 Comments
Joined Feb 2017
james482Yesterday 8:00 PM
266 Comments
Quote from quickstart88 :
You have to vacuum the lines? Or are these unit where vacuum are not needed
Confirming you do have to vacuum the lines. I got a set from amazon for $100. Worked great. Vac for 30 and then close the lines to hold the vac for 30/check for leaks.
Yesterday 8:44 PM
159 Comments
Joined Jun 2014
kris.d.phillipsYesterday 8:44 PM
159 Comments
I bought one of these exact units direct from the manufacturer. You need to have a vacuum pump and HVAC gauges to remove all of the air and moisture before releasing the refrigerant. I bought my pump and gauges for ~$150 years ago and have used both a few times to install mini splits for family and myself.

The unit comes with 16.5ft linesets and communication wires to match. The included drain hose is shorter by a few feet. It also includes the electrical whip in the box to go from the disconnect to the unit, which I did not expect, and they use rubber grommets for the wires. I opted to make my own watertight whip instead, but probably would have been fine.

All in all, I paid $408 for the unit and around ~$100-150 in concrete, romex, breaker, THHN wire, flexible conduit, and a disconnect box for code compliance. I paid double for my Senville units in the other parts of my house just for the units themselves, not including the rest of it.

Also, the WiFi controller is a Tuya controller. As such, if you're using a home automation system like Home Assistant, it will integrate just fine if your system supports adding Tuya-controlled devices (other than a Fahrenheit to Celsius conversion bug I ran into). If you're already using the Tuya or Smart Life app for other home stuff, you can just straight up add this device to your app without using the Cozeware app. It's all going to the same place and is just a rebranded app.

Finally, some people were concerned with the units failing "in a year or two". However, this company covers the units for 5 years for general failure and 7 years for the compressor. And they also explicitly state that DIY installs are covered, unless you screw something up during install that causes your unit to fail. Assuming the company doesn't go under, seems like a decent bet. I also reached out to their customer service team with questions regarding the Tuya API for my home automation system and they responded within a few hours. Overall, I've been really impressed for the price I paid. If it keeps chugging along, I'll probably keep buying their units.
Last edited by kris.d.phillips August 30, 2026 at 01:47 PM.
Yesterday 8:44 PM
267 Comments
Joined Jun 2012
DedvwYesterday 8:44 PM
267 Comments
Quote from stegall :
Have read online that these "off-brand" systems work just fine, but just do not have the longevity of the major brands (like Mitsubishi et.al.). Can anybody refute this? Repped, OP.
My Turbo 12000k unit I installed in my basement three years ago just started to ice up (lines and coil). I could spend $150 on refrigerant, not knowing if that will fix it, or buy a whole unit for$400. I'm going with a new unit.
Yesterday 10:48 PM
145 Comments
Joined Jul 2017
Kevin7284Yesterday 10:48 PM
145 Comments
Quote from Dedvw :
My Turbo 12000k unit I installed in my basement three years ago just started to ice up (lines and coil). I could spend $150 on refrigerant, not knowing if that will fix it, or buy a whole unit for$400. I'm going with a new unit.
If it is icing up it is low on refrigerant I almost guarantee it.
Yesterday 10:48 PM
145 Comments
Joined Jul 2017
Kevin7284Yesterday 10:48 PM
145 Comments
Quote from ahmadr :
That's been my experience. The indoor blowers start becoming noisy after a year or two
If this happens it is usually because it needs to be cleaned.
Yesterday 10:50 PM
145 Comments
Joined Jul 2017
Kevin7284Yesterday 10:50 PM
145 Comments
[QUOTE=Iosua;186396453]If you stop and think about what youre doing, you'll realize vacuuming the lines is necessary in all applications. Harbor freight has a vacuum pump for
Yesterday 10:51 PM
145 Comments
Joined Jul 2017
Kevin7284Yesterday 10:51 PM
145 Comments
Quote from EagerActivity1630 :
How are these compared to the costway 24seer 12k 115v? Do these heat with a very low outdoor temperature?
They all usually do but efficiency takes a hit.

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Yesterday 11:42 PM
162 Comments
Joined Nov 2007
mobius9Yesterday 11:42 PM
162 Comments
Quote from quickstart88 :
You have to vacuum the lines? Or are these unit where vacuum are not needed
Check AutoZone or the local suppliers that do loan-a-tool programs. A lot of them have vacuum pumps and gauges

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