---
product_id: 169720747
title: "Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White"
brand: "keystone"
price: "457484CFA"
currency: XOF
in_stock: false
reviews_count: 9
url: https://www.desertcart.sn/products/169720747-keystone-8-000-btu-wall-mounted-air-conditioner-and-dehumidifier
store_origin: SN
region: Senegal
---

# 2.3 pints/hr dehumidification 10,600 BTU supplemental heating 10,000 BTU powerful cooling Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White

**Brand:** keystone
**Price:** 457484CFA
**Availability:** ❌ Out of Stock

## Summary

> ❄️🔥💧 Stay cool, cozy, and fresh—without sacrificing space or style!

## Quick Answers

- **What is this?** Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White by keystone
- **How much does it cost?** 457484CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/169720747-keystone-8-000-btu-wall-mounted-air-conditioner-and-dehumidifier)

## Best For

- keystone enthusiasts

## Why This Product

- Trusted keystone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Intelligent Remote:** Built-in thermostat remote updates every 3 minutes for precise comfort.
- • **Space-Smart Design:** Wall-mounted to save floor space and preserve your window views.
- • **Year-Round Comfort:** Effortlessly cool or supplement heat in rooms up to 450 sq.ft.
- • **Energy-Wise Operation:** Sleep & Energy Saver modes keep your electric bill in check.
- • **All-in-One Climate Control:** Cooling, heating, dehumidifying & fan modes in a sleek wall unit.

## Overview

The Keystone 10,000 BTU wall-mounted air conditioner delivers efficient cooling and supplemental heating for rooms up to 450 sq.ft. It features a built-in dehumidifier removing up to 2.3 pints of moisture per hour, a smart remote with thermostat for precise temperature control, and energy-saving modes to reduce electricity costs—all in a space-saving design that preserves your window views.

## Description

Stay cool and comfortable with Keystone's reliable air conditioning units that provide consistent cooling, even on scorching hot days. This 8,000 BTU air conditioner is designed for easy through-the-wall installation and effectively cools rooms up to 350 square feet, all while removing up to 2.1 pints of moisture per hour for enhanced comfort and air quality. Ideal for small to medium-sized living spaces like apartments, dorm rooms, sheds, and more. One standout feature of this unit is the unique remote control with a built-in thermostat. It intelligently senses the temperature of your location in the room and adjusts accordingly, delivering personalized comfort wherever you are. Take advantage of the energy-saving features such as the energy saver mode, sleep mode, and programmable 24-hour timer to optimize efficiency and reduce utility costs. The convenient Check Filter alert lets you know when it's time to clean the mesh filter, ensuring optimal performance and prolonging the lifespan of the unit. Not only does Keystone offer a 1-year warranty, but they also prioritize affordability, ensuring that staying cool and comfortable doesn't have to break the bank. Experience the perfect blend of reliability, performance, and cost-consciousness with Keystone's air conditioning units.

Review: I was literally running around like a chicken with his head cut off to find ... - When my air conditioner unit crapped out on me right before a heat wave, I was literally running around like a chicken with his head cut off to find a decent replacement. I went to all of the big box stores, and oddly enough they do not sell through the wall air conditioners in their stores. The couple of guys that did have were WAY overpriced. I headed to trusty desertcart who would not only beat their prices, but they would have it on my doorstep within 2 days! I had my installer come in that same day to do the job as it was BOILING upstairs without any air conditioning. I can not comment on the install, but I had asked and the installer said that it went in without a hitch with the KSTSLV1 sleeve. So safe to say the install is super easy. For the units themselves, they work FANTASTIC. Our bedroom, and our daughter's bedroom are about 300 sq ft, which 8,000 BTUS are perfect for. I let the units run at first for about an hour or so, and let me tell you the rooms were like igloos and I actually had to turn it down a bit despite it being 90 degrees outside. It has now been a week since the install, and they are still running strong & cold! The remote is very useful as well, it has an LCD screen which shows the current state (fan, cool, temperature etc) and is very easy to use. This is a great unit, and would gladly recommend to anyone looking for one. The price is great as well considering 2 day shipping is included via prime.
Review: Extremely Pleased! - I've had this for for 2 1/2 months and it's worked perfectly and easily cools my whole 400 sq. ft. studio. It fit my existing sleeve like a glove. It's fairly quiet, no vibrations. It fit so tight I couldn't tilt it downwards so I just drilled some holes in the bottom of the sleeve for drainage. I have no problem sleeping on low fan setting. So far no leakage. I am extremely pleased with the quality and performance. At night I run it on Cool, not Auto, so it runs steadily with no annoying on/off. I also turn off the energy saver at night (which comes on automatically each time you turn it on) for the same reason. The remote works well and has all of the functions as the units membrane touch panel.

## Features

- Reliable Wall AC Unit: Keystone proudly produces consistent cooling to provide you comfort even on the hottest days; Our powerful 8,000 BTU wall air conditioner is what you need to efficiently cool any small-medium sized living space up to 350 Sq.Ft.
- Maximum Comfort: Featuring 3 cooling modes, 3 fan speeds, 4-way adjustable air louvers and a programmable timer; 2.1 pints of moisture from the air is removed every hour with the built-in dehumidification system
- Space Saving Design: Keep your window view and floor space with this through the wall air conditioner; Easy installation with standard universal interior trim kit
- Smart Remote Control: The remote takes the temperature of the room you are in, displays it on the LCD screen and sends a signal to your wall unit every 3 minutes for accurate cooling, no matter where you are in your home
- Powerful Cooling on a Budget: Our High Efficiency wall unit air conditioner will give your electric bill a break by using the 'Energy Saver' or Sleep' mode

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5XZH8PK |
| Additional Features | Dehumidifier, Fast Cooling, Filter Light Reminder, Remote Controlled |
| Air Conditioner Application | Bedroom, Bathroom, Small-Medium Sized Rooms |
| Air Flow Efficiency | 270 Cubic Feet Per Minute Per Watt |
| Annual Energy Consumption | 754 Watts |
| BEE Star Rating | No |
| Best Sellers Rank | #92,922 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #4 in Through-the-Wall Air Conditioners |
| Brand | Keystone |
| Brand Name | Keystone |
| Capacity | 2.1 Pints |
| Color | Bright White |
| Compressor Type | rotary_scroll |
| Control Method | Remote |
| Controller Type | Button Control, Remote Control |
| Cooling Power | 8000 British Thermal Units |
| Core Material | Aluminium Alloy |
| Customer Reviews | 4.1 out of 5 stars 120 Reviews |
| Efficiency | 10.6 |
| Filter Type | Washable |
| Floor Area | 350 Square Feet |
| Form Factor | Through-the-wall |
| Included Components | air conditioner, remote control, 2 AAA batteries, mesh filter, trim kit, manual, warranty |
| Installation Type | Wall |
| Inverter Type | No Inverter |
| Is Outdoor Unit Required | No |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 20.3"D x 24.2"W x 14.5"H |
| Item Type Name | Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White |
| Item Weight | 65 Pounds |
| Manufacturer | Keystone |
| Model Name | Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White |
| Model Number | KSTAT08-1D |
| Noise | 56.8 Decibels |
| Number of Power Levels | 3 |
| Operating Mode | Cooling, Dehumidifying |
| Outdoor Unit Compatibility | Requires New Outdoor Unit |
| Power Source | Corded Electric |
| Product Dimensions | 20.3"D x 24.2"W x 14.5"H |
| Refrigerant | R-32 |
| Room Type | Bedroom, Living Room |
| Seasonal Energy Efficiency Ratio (SEER) | 10.6 |
| Special Feature | Dehumidifier, Fast Cooling, Filter Light Reminder, Remote Controlled |
| Start Year | 2023 |
| Start year | 2023 |
| UPC | 840148725454 |
| Unit Count | 1.0 Count |
| Voltage | 115 Volts |
| Warranty Description | 1-year parts and labor, plus additional 4 years for sealed system |
| Warranty Type | Limited |
| Wattage | 754 watts |
| Window Opening Maximum Height | 26 Inches |
| Window Opening Maximum Width | 26 Inches |
| Window Opening Minimum Height | 26 Inches |
| Window Opening Minimum Width | 26 Inches |

## Product Details

- **Brand:** Keystone
- **Capacity:** 2.3 Pints
- **Cooling Power:** 10000 British Thermal Units
- **Special Feature:** Dehumidifier, Filter Light Reminder, Heating And Cooling Function, Remote Controlled
- **Product Dimensions:** 20.3"D x 24.2"W x 14.5"H
- **BEE Star Rating:** No
- **Start year:** 2017
- **Seasonal Energy Efficiency Ratio (SEER):** 9.6
- **Color:** White
- **Voltage:** 230 Volts

## Images

![Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White - Image 1](https://m.media-amazon.com/images/I/61LG7mAkgUL.jpg)
![Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White - Image 2](https://m.media-amazon.com/images/I/71jQk+llk7L.jpg)
![Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White - Image 3](https://m.media-amazon.com/images/I/71INBAGoVYL.jpg)
![Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White - Image 4](https://m.media-amazon.com/images/I/61TcyRce5tL.jpg)
![Keystone 8,000 BTU Wall Mounted Air Conditioner and Dehumidifier, 115V, Wall Unit for Bedroom, Bathroom, Small-Medium Sized Rooms up to 350 Sq.Ft., Quiet, High Efficiency Wall Mounted AC Unit, White - Image 5](https://m.media-amazon.com/images/I/71egn1m2FyL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I was literally running around like a chicken with his head cut off to find ...
*by A***. on June 6, 2016*

When my air conditioner unit crapped out on me right before a heat wave, I was literally running around like a chicken with his head cut off to find a decent replacement. I went to all of the big box stores, and oddly enough they do not sell through the wall air conditioners in their stores. The couple of guys that did have were WAY overpriced. I headed to trusty Amazon who would not only beat their prices, but they would have it on my doorstep within 2 days! I had my installer come in that same day to do the job as it was BOILING upstairs without any air conditioning. I can not comment on the install, but I had asked and the installer said that it went in without a hitch with the KSTSLV1 sleeve. So safe to say the install is super easy. For the units themselves, they work FANTASTIC. Our bedroom, and our daughter's bedroom are about 300 sq ft, which 8,000 BTUS are perfect for. I let the units run at first for about an hour or so, and let me tell you the rooms were like igloos and I actually had to turn it down a bit despite it being 90 degrees outside. It has now been a week since the install, and they are still running strong & cold! The remote is very useful as well, it has an LCD screen which shows the current state (fan, cool, temperature etc) and is very easy to use. This is a great unit, and would gladly recommend to anyone looking for one. The price is great as well considering 2 day shipping is included via prime.

### ⭐⭐⭐⭐⭐ Extremely Pleased!
*by N***L on August 21, 2017*

I've had this for for 2 1/2 months and it's worked perfectly and easily cools my whole 400 sq. ft. studio. It fit my existing sleeve like a glove. It's fairly quiet, no vibrations. It fit so tight I couldn't tilt it downwards so I just drilled some holes in the bottom of the sleeve for drainage. I have no problem sleeping on low fan setting. So far no leakage. I am extremely pleased with the quality and performance. At night I run it on Cool, not Auto, so it runs steadily with no annoying on/off. I also turn off the energy saver at night (which comes on automatically each time you turn it on) for the same reason. The remote works well and has all of the functions as the units membrane touch panel.

### ⭐⭐⭐⭐ Works Well. Issues with the remote and inaccurate temperature readings.
*by J***E on August 20, 2019*

I've had this unit for about a week now, and It works well. I didn't have any issues with the packaging like a lot of people did. I have a small condo and my living room/kitchen area is around 450Sq ft and this unit is able to able to keep that area cool at a temperature of I want it at 79 - 80 degrees Fahrenheit in Energy saving mode. Its very easy to install if you have a existing wall sleeve you literally just shove it in and seal up any cracks. The biggest issue I have is the reliability of the "Follow Me" Remote. The remote seems to have issues with sending the ac unit the temperature despite it being a short distance and having a clear line of sight. Also even without the remote the units temperature reading is inaccurate and will gauge the room 3 degrees cooler than the actual temperature. I was able to remedy this by simply adjusting the desired temperature 3 degrees cooler than what I actually want the room. So since I want my room to be 79-80 degrees I set the AC at 77 degrees, and its able to do that well while in energy saving mode. Overall I'm happy with it, but will continue monitor any other issues that may appear.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-06*