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Red_Liz | Staff 13.8K Views
Mar 11, 2025 1:10 PM

12,000-BTU 110V Ductless Mini Split Air Conditioner w/ 20 SEER2 $390, 12,000-BTU 220V w/ 17 SEER2 $382.50 & More + Free Shipping

$390

$520

25% off
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Yitahome [yitahome.com] has 12,000-BTU 110V Ductless Mini Split Air Conditioner with 20 SEER2 on sale for $519.99 - $129.99 w/ Code F34SD at checkout = $390. Shipping is free.

About this item:
  • 12,000 BTU Heating/Cooling
  • 750 Sqft Coverage Area
  • SEER2: 20
  • HSPF2: 8.5
  • 1400W
  • Min Temp: 60 °F
  • Max Temp: 90 °F
  • Dehumidifying: 2.2 lbs/hr
  • Operating Noise: Below 41 dB
  • Wifi Compatible (Including Google Home & Alexa)
  • Includes Remote Control, Thermostat
  • Preloaded with R32 Refrigerant
  • Dimensions:
    • Indoor unit: 31.2"W x 7.9"D x 11.5"H
    • Outdoor unit: 27.8"W x 11"D x 20.9"H
Also Available w/ Code F34SD:
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Yitahome [yitahome.com] has 12,000-BTU 110V Ductless Mini Split Air Conditioner with 20 SEER2 on sale for $519.99 - $129.99 w/ Code F34SD at checkout = $390. Shipping is free.

About this item:
  • 12,000 BTU Heating/Cooling
  • 750 Sqft Coverage Area
  • SEER2: 20
  • HSPF2: 8.5
  • 1400W
  • Min Temp: 60 °F
  • Max Temp: 90 °F
  • Dehumidifying: 2.2 lbs/hr
  • Operating Noise: Below 41 dB
  • Wifi Compatible (Including Google Home & Alexa)
  • Includes Remote Control, Thermostat
  • Preloaded with R32 Refrigerant
  • Dimensions:
    • Indoor unit: 31.2"W x 7.9"D x 11.5"H
    • Outdoor unit: 27.8"W x 11"D x 20.9"H
Also Available w/ Code F34SD:

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25 Comments

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Mar 11, 2025 3:39 PM
4.8K Comments
Joined Sep 2008
karaziMar 11, 2025 3:39 PM
4.8K Comments
Any thoughts on 110 or 220? I see 110 is seer 20 and 220 is seer 17... I thought 220 would be more efficient, but looks like it also produced 200w more of power .. is that reducing the seer? How to make sense of these numbers? Thanks
1
Mar 11, 2025 4:46 PM
1.6K Comments
Joined Oct 2016
LaughinGassMar 11, 2025 4:46 PM
1.6K Comments
Quote from karazi View quoted comment :
Any thoughts on 110 or 220? I see 110 is seer 20 and 220 is seer 17... I thought 220 would be more efficient, but looks like it also produced 200w more of power .. is that reducing the seer? How to make sense of these numbers? Thanks
why assume 220/240v is more efficient? It's literally just two 120v lines out of phase.

TBH from what I've seen in appliance circuitry it just complicates the design, adding extra wires, rectifiers/diodes, and transformers. 240v is really only needed if you have higher power devices, to avoid having excessive current draw (and thus requiring larger diameter wiring). It may not even use a 240v motor, but possibly runs the condenser on one 120v leg and the evap on the other 120v.
2
Mar 12, 2025 2:59 PM
9 Comments
Joined Aug 2010
harpaldvMar 12, 2025 2:59 PM
9 Comments
Quote from LaughinGass View quoted comment :
why assume 220/240v is more efficient? It's literally just two 120v lines out of phase.

TBH from what I've seen in appliance circuitry it just complicates the design, adding extra wires, rectifiers/diodes, and transformers. 240v is really only needed if you have higher power devices, to avoid having excessive current draw (and thus requiring larger diameter wiring). It may not even use a 240v motor, but possibly runs the condenser on one 120v leg and the evap on the other 120v.

It can't run condenser on one leg and evap on the other as there is no neutral wire going in. Only 2 phases and ground wire.
1
Mar 12, 2025 5:03 PM
1.6K Comments
Joined Oct 2016
LaughinGassMar 12, 2025 5:03 PM
1.6K Comments
Quote from harpaldv View quoted comment :
It can't run condenser on one leg and evap on the other as there is no neutral wire going in. Only 2 phases and ground wire.
Fair point, except I can't find a manual for this anywhere that shows the wiring requirements (and whether it needs a load carrying neutral) so it was just a generic statement about 240v appliances in general. In either case, the point stands...higher voltage just lowers the current draw through the wire, possibly allowing you to use slightly thinner gauge.
Mar 13, 2025 2:22 PM
4.8K Comments
Joined Sep 2008
karaziMar 13, 2025 2:22 PM
4.8K Comments
Thanks, I got the 220, good deal thanks op
Mar 15, 2025 8:44 PM
777 Comments
Joined Jan 2018
OrangeCorn227Mar 15, 2025 8:44 PM
777 Comments
We have a corner room in the house on the second floor which always remains hot. We have central air which seems to work everywhere else.

We've have ducts checked (there seems to be something broken or missing between floors that directly effects the room) but it cannot be reached without chopping up wood floors and ceilings in the kitchen. We had insulation redone in attic to modern levels, there is a good exhaust fan in roof above. In recent years we have purchased a window unit to keep it cool enough for my kid. When we have asked for estimates, it sounds like it would cost thousands more to tear in and fix and repair.

We use the window unit.
It is loud as hell and uses plenty of electric.

I feel like running new electric to the room and one of these would be cheaper except for the usage electric.Would one of these be more effective, quieter and be more efficient?
Mar 15, 2025 8:54 PM
263 Comments
Joined Apr 2012
shawnz28Mar 15, 2025 8:54 PM
263 Comments
Quote from OrangeCorn227 View quoted comment :
We have a corner room in the house on the second floor which always remains hot. We have central air which seems to work everywhere else.

We've have ducts checked (there seems to be something broken or missing between floors that directly effects the room) but it cannot be reached without chopping up wood floors and ceilings in the kitchen. We had insulation redone in attic to modern levels, there is a good exhaust fan in roof above. In recent years we have purchased a window unit to keep it cool enough for my kid. When we have asked for estimates, it sounds like it would cost thousands more to tear in and fix and repair.

We use the window unit.
It is loud as hell and uses plenty of electric.

I feel like running new electric to the room and one of these would be cheaper except for the usage electric.Would one of these be more effective, quieter and be more efficient?
Get a u shaped midea... Far and away the best and quietest window AC I have seen. Have a couple of them and won't buy anything else now.

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Mar 16, 2025 12:54 AM
777 Comments
Joined Jan 2018
OrangeCorn227Mar 16, 2025 12:54 AM
777 Comments
Quote from shawnz28 View quoted comment :
Get a u shaped midea... Far and away the best and quietest window AC I have seen. Have a couple of them and won't buy anything else now.
Will that work with giant windowsills?
Mar 16, 2025 1:06 AM
263 Comments
Joined Apr 2012
shawnz28Mar 16, 2025 1:06 AM
263 Comments
Quote from OrangeCorn227 View quoted comment :
Will that work with giant windowsills?
If you mean depth of the window sill I don't think it would matter. There's some pretty good videos and stuff online for installation. There's a mounting bracket that attaches to the internal part of the window and then hangs outside. Once you mount that you basically just set the air conditioner on it. It's a little convoluted at first but once you realize what you're doing it's quite easy.
Mar 16, 2025 1:32 PM
777 Comments
Joined Jan 2018
OrangeCorn227Mar 16, 2025 1:32 PM
777 Comments
Quote from shawnz28 View quoted comment :
If you mean depth of the window sill I don't think it would matter. There's some pretty good videos and stuff online for installation. There's a mounting bracket that attaches to the internal part of the window and then hangs outside. Once you mount that you basically just set the air conditioner on it. It's a little convoluted at first but once you realize what you're doing it's quite easy.
They are quiet?
Mar 16, 2025 1:41 PM
263 Comments
Joined Apr 2012
shawnz28Mar 16, 2025 1:41 PM
263 Comments
Quote from OrangeCorn227 View quoted comment :
They are quiet?
Very. When I started working from home after covid we had just moved and I needed an AC in the room I was working in. Unit was mounted probably 4 or 5ft from where I sat and I had no problem using the phone.

https://youtu.be/MGdOdlp3cw0?si=2NFNIvPFNCveWyFz
Mar 16, 2025 5:03 PM
195 Comments
Joined Mar 2015
MartogMar 16, 2025 5:03 PM
195 Comments
We have 2 of the Midea 12k U-shaped units. I replaced one of them in my home office with this Yitahome 12k/110v in late summer and am very happy with the results.

The Midea inverter U-shape units are good, and much quieter than a non-inverter style. But if you can install a mini-split in your location (especially if you can DIY the install) I can't recommend mini-splits highly enough.

BTW, this Yitahome is the same as the Autel and most of these are made by the same few Chinese company that make them all. There's the typical oddities with Chinglish instructions and labeling in the app and remote, but the unit itself works well for both heating and cooling.

Be sure and check that the length of the refrigerant lines will work for your installation as the unit only comes with enough refrigerant for that length line set.

Our unit has more than paid for itself by reducing the use of our whole house heat pump during peak TOU $$ periods.

Good luck.
Mar 18, 2025 7:38 PM
114 Comments
Joined Sep 2006
thiMar 18, 2025 7:38 PM
114 Comments
I bought one last year 12k 220v and installed it in my living room 1800 sq ft house vaulted ceiling. It's been great, ave from my sense energy monitor at 64w while on. I only use my central system for an hour before bed in July-Sept in south Louisiana. Unlike my neighbor we haven't used the central AC since October.

Just purchased another one for my rental property @ 1300 sq ft.

Manufacturer is AUX. I believe they also make MR Cool systems and others.
Last edited by thi March 18, 2025 at 12:44 PM.
Mar 21, 2025 7:42 PM
1.2K Comments
Joined May 2005
niceassfdMar 21, 2025 7:42 PM
1.2K Comments
Is this site legit? I ordered a units it's been a week and nothing was shipped and when you email them no one responds.

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Mar 26, 2025 11:33 PM
2 Comments
Joined Apr 2021
SiennaSweater1784Mar 26, 2025 11:33 PM
2 Comments
Got one and installed 12k btu, runs good so far. Got it in three days.

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