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phoinix | Staff 12.4K Views
Jul 11, 2026 2:37 PM

Frigidaire 14,000 BTU 230-Volt Through-the-Wall Air Conditioner

$590

$829

28% off
+ Free S&Hat Amazon
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Deal Details
Amazon has Frigidaire 14,000 BTU 230V Through-the-Wall Air Conditioner w/ Remote (FHTC142WA2) on sale for $589.99. Shipping is free.

Home Depot also has Frigidaire 14,000 BTU 230V Through-the-Wall Air Conditioner w/ Remote (FHTC142WA2) on sale for $589.99 (price in cart). Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Details:
  • 3 fan speeds
  • Built-in air ionizer to reduce airborne particles
  • Washable dust filter
  • Eco mode for energy efficiency
  • Remote control included
  • Programmable 24-hour timer in 30-minute increments
  • Sleep mode with gradual temperature increase
  • Automatic restart after power outage
  • Dimensions: 14.5" H x 24" W x 21.5" D
  • Sleeve: 15.75" H x 26" W x 21.5" D
  • Not ENERGY STAR certified

Editor's Notes

Written by SaltyOne | Staff
  • At the time of this posting, our research indicates that this is $40 lower than the next best comparable online prices starting from $629.99.
  • 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 phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Frigidaire 14,000 BTU 230V Through-the-Wall Air Conditioner w/ Remote (FHTC142WA2) on sale for $589.99. Shipping is free.

Home Depot also has Frigidaire 14,000 BTU 230V Through-the-Wall Air Conditioner w/ Remote (FHTC142WA2) on sale for $589.99 (price in cart). Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Details:
  • 3 fan speeds
  • Built-in air ionizer to reduce airborne particles
  • Washable dust filter
  • Eco mode for energy efficiency
  • Remote control included
  • Programmable 24-hour timer in 30-minute increments
  • Sleep mode with gradual temperature increase
  • Automatic restart after power outage
  • Dimensions: 14.5" H x 24" W x 21.5" D
  • Sleeve: 15.75" H x 26" W x 21.5" D
  • Not ENERGY STAR certified

Editor's Notes

Written by SaltyOne | Staff
  • At the time of this posting, our research indicates that this is $40 lower than the next best comparable online prices starting from $629.99.
  • 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 phoinix | Staff

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Top Comments

IndigoWinter2667
2.8KComments
783Reputation
I see these often for campers/RVs/mobile home parks. They can't do mini splits, dont have standard windows for windows units, or their overhead units died/too expensive.
Go to Comment
luddite_cyborg
1KComments
714Reputation
Maybe you didn't catch that this is a wall unit, not a window unit. Much easier to put a 2.5" hole in a wall for a minisplit than sticking this whole thing through. The window units are necessary sometimes, yes.
Go to Comment
Medic311
30.3KComments
7.4KReputation
really it comes down to cost considerations and installation feasbility:

1) when you already have a wall sleeve from a previous installation, so it's more cost effective to replace the old broken one with a new one like this. we have a rental property where the previous owner many years ago, cut through the brick and installed a wall sleeve for an A/C. when that A/C broke, we removed it and installed a Friedrich through-the-wall A/C into the existing wall sleeve, and done. total cost was $450 at the time, vs thousands for a mini split install

2) you are unable to put in a minisplit due to installation constraints (ie hotel rooms or condo units that have balconies or other structures that prevent running linesets and there isn't room for the condenser unit to sit on the outside). also HOAs which didn't allow window A/Cs many years ago but allowed homeowners many years ago to install through the wall A/Cs, have CC&R's which reflect only the replacement of existing wall sleeve A/Cs and not the installation of mini split units (to maintain exterior conformity)

other than that, mini splits are the way to go
Go to Comment

Community Reviews

This Frigidaire through the wall air conditioner is best suited for places where a mini split is not practical, especially apartments, rentals, condos, RVs, and other spaces with existing wall sleeves. The price is described as strong for what it is, and the unit can be a straightforward replacement when the wall opening and electrical setup already match. Through the wall designs are also seen as more efficient than window units because they seal better and move air through the rear. The main drawbacks are the heavy, expensive nature of these units and the need to confirm the 230 volt cord and outlet fit before installing.

  • This through-the-wall air conditioner can be a practical replacement when a wall sleeve already exists.

    Medic311DavidF1980

  • This unit can fit apartment or condo setups where mini-splits are blocked by HOA rules or exterior constraints.

    SRFNYCMedic311

  • This design uses sealed sides and draws indoor air through the wall rather than pulling outside air through side slits.

    rafi675

  • This unit may work well for open-space layouts when installation includes proper wiring and a correctly sized sleeve.

    DavidF1980

  • Mini-split alternatives can be difficult to install on higher floors, but through-the-wall units still require suitable wall access.

    lostinthesea

  • This type of unit can be heavy, which makes upgrades or disposal harder after switching to heat pumps.

    smishmain

  • Replacing an existing through-the-wall unit may require checking cord and outlet compatibility before installation.

    Madpuntr

  • Efficiency can drop if the sleeve and airflow setup are not correct, and poor airflow can contribute to compressor failure over time.

    Medic311

Common Questions (4)

AI-generated summary based on comments from the community. Updated ago

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21 Comments

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Pro
Jul 11, 2026 7:46 PM
1K Comments
Joined May 2012
luddite_cyborg
Pro
Jul 11, 2026 7:46 PM
1K Comments
Hard for me to imagine a use case of this over a minisplit
7
Jul 11, 2026 7:56 PM
251 Comments
Joined Jul 2008
SRFNYCJul 11, 2026 7:56 PM
251 Comments
Quote from luddite_cyborg View quoted comment :
Hard for me to imagine a use case of this over a minisplit
You buy this only when you have to. When mini-split isn't an option, like in an apartment. This is a great price for what it is. But I hate them. Super expensive in general.
2
Pro
Jul 11, 2026 8:04 PM
1K Comments
Joined May 2012
luddite_cyborg
Pro
Jul 11, 2026 8:04 PM
1K Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from SRFNYC View quoted comment :
You buy this only when you have to. When mini-split isn't an option, like in an apartment. This is a great price for what it is. But I hate them. Super expensive in general.
Maybe you didn't catch that this is a wall unit, not a window unit. Much easier to put a 2.5" hole in a wall for a minisplit than sticking this whole thing through. The window units are necessary sometimes, yes.
2
3
Jul 11, 2026 8:22 PM
276 Comments
Joined Mar 2019
Phil17Jul 11, 2026 8:22 PM
276 Comments
God stuff is expensive now. 2021 I paid $400 for a 22,500 BTU dual inverter window ac (mounted in the wall like this)
1
Jul 11, 2026 10:17 PM
2.8K Comments
Joined Nov 2018
IndigoWinter2667Jul 11, 2026 10:17 PM
2.8K Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from luddite_cyborg View quoted comment :
Hard for me to imagine a use case of this over a minisplit
I see these often for campers/RVs/mobile home parks. They can't do mini splits, dont have standard windows for windows units, or their overhead units died/too expensive.
5
Jul 11, 2026 11:42 PM
251 Comments
Joined Jul 2008

This comment has been rated as unhelpful by Slickdeals users.

Jul 12, 2026 1:17 AM
63 Comments
Joined May 2013
GuosterJul 12, 2026 1:17 AM
63 Comments
Quote from SRFNYC View quoted comment :
I understood it completely well. What I was pointing out is that many people in apartments can't modify their apartments because they are rented or a co-op or a condo and they don't have the option of going with a mini-split.
Can't modify apartment….
WALL. UNIT.
……
11
4

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Jul 12, 2026 5:19 AM
3.3K Comments
Joined Dec 2010
radarsJul 12, 2026 5:19 AM
3.3K Comments
Do you mind to drill a hole in the wall?
Jul 12, 2026 5:21 AM
663 Comments
Joined Oct 2011
lostintheseaJul 12, 2026 5:21 AM
663 Comments
Quote from luddite_cyborg View quoted comment :
Maybe you didn't catch that this is a wall unit, not a window unit. Much easier to put a 2.5" hole in a wall for a minisplit than sticking this whole thing through. The window units are necessary sometimes, yes.
People who use these already have through the wall air conditioners installed. You are correct that for a brand new installation mini splits are superior though have a more intricate installation. You're not going to be able to install a mini split easily if you're on the 12th floor of an apartment building for example.
Jul 12, 2026 6:21 AM
166 Comments
Joined Apr 2020
LavenderTexture2333Jul 12, 2026 6:21 AM
166 Comments
Quote from SRFNYC View quoted comment :
I understood it completely well. What I was pointing out is that many people in apartments can't modify their apartments because they are rented or a co-op or a condo and they don't have the option of going with a mini-split.
My apartment has one in the wall
Jul 12, 2026 6:44 AM
30.3K Comments
Joined Oct 2010
Medic311Jul 12, 2026 6:44 AM
30.3K Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from luddite_cyborg View quoted comment :
Hard for me to imagine a use case of this over a minisplit
really it comes down to cost considerations and installation feasbility:

1) when you already have a wall sleeve from a previous installation, so it's more cost effective to replace the old broken one with a new one like this. we have a rental property where the previous owner many years ago, cut through the brick and installed a wall sleeve for an A/C. when that A/C broke, we removed it and installed a Friedrich through-the-wall A/C into the existing wall sleeve, and done. total cost was $450 at the time, vs thousands for a mini split install

2) you are unable to put in a minisplit due to installation constraints (ie hotel rooms or condo units that have balconies or other structures that prevent running linesets and there isn't room for the condenser unit to sit on the outside). also HOAs which didn't allow window A/Cs many years ago but allowed homeowners many years ago to install through the wall A/Cs, have CC&R's which reflect only the replacement of existing wall sleeve A/Cs and not the installation of mini split units (to maintain exterior conformity)

other than that, mini splits are the way to go
2
Jul 12, 2026 8:50 AM
542 Comments
Joined Nov 2013
kooteJul 12, 2026 8:50 AM
542 Comments
To install this, you need to dig a super big hole in wall?
1
Jul 12, 2026 10:07 AM
102 Comments
Joined Oct 2016
rafi675Jul 12, 2026 10:07 AM
102 Comments
Quote from Phil17 View quoted comment :
God stuff is expensive now. 2021 I paid $400 for a 22,500 BTU dual inverter window ac (mounted in the wall like this)
Isnt that very energy inefficient because window units suck outside air through side slits and push through back to cool the radiator. Putting window AC into wall will suck instead house air through the wall then push that outside.

These in-Wall AC you can see has sealed sides to prevent the energy loss. it cools radiator though the back only. made differently.
Jul 12, 2026 10:14 AM
449 Comments
Joined Jun 2018
MegaMaidJul 12, 2026 10:14 AM
449 Comments
Must be a pain to install. I can't see cutting through studs without reinforcement.

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Jul 12, 2026 11:09 AM
1.8K Comments
Joined Oct 2014
Deal-R-DashJul 12, 2026 11:09 AM
1.8K Comments
Quote from luddite_cyborg View quoted comment :
Hard for me to imagine a use case of this over a minisplit
I was totally thinking the same thing. Not only that but you likely have to get permission from building owner and/or HOA for a unit visible from the street.
1

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