5 Best Window Heat Pump for Your Home 2023

by James Williams

Looking for a window heat pump? Heat pumps are great and functional accessories for your home. They have been largely outnumbered by forced air and heating, but there are many benefits to using a window heat pump to heat and cool your home.

These devices are used to cool or heat any single room of your home at a time. Heat pumps are an efficient way to cut back on energy costs. First, decide if a window unit is right for your home. If the answer is yes, let us help you find the best window heat pump.

Heat Pumps Comparison

Name

Editors Rating

Price

Koldfront Heat Pump 4.6 / 5.0
Frigidaire Slide-Out Chasis 4.7 / 5.0
Pioneer Mini Split Heat Pump 4.5 / 5.0
LG Mounted Wi-Fi 10,000 BTU Smart 4.6 / 5.0
Senville SENL-12CD Mini Split 4.8 / 5.0

What is a Window Heat Pump?

A window heat pump is a unit used to heat or cool an isolated area of the house or a single room. They are large units that fit in almost any window. Heat pumps supply air conditioned or heated air to any room.

These units will not only control the temperature of the air, but they will filter it as well. Heat pumps are great for managing temperature in your home.

Advantages and Disadvantages of a Window Heat Pump

There are many advantages of having heat pump unit. Window heat pumps are great because the cost of buying one unit is much more affordable than installing an air conditioning system in your home.

This can save you hundreds of dollars. Another convenient feature is they are easy to install on your own. You would not need to hire a professional to install a unit.

Window heat pump units are portable and can be installed or uninstalled anytime you need. This makes it easy for people who are moving. Portability can also benefit someone who is remodeling a room.

The Best Window Heat Pump
The Best Window Heat Pump
The Best Window Heat Pump

Another advantage to using a heat pump is the cost effectiveness of running it. These units can heat or cool just one room at a time. This can cut back costs in your home tremendously.

While heat pumps have many advantages, there are some disadvantages too. One disadvantage is that there are a few types of windows that cannot support a heat pump unit. Another disadvantage is the effectiveness.

Air conditioning systems are sometimes more powerful and effective than a window unit. Window units cannot heat an entire home. They can only be used for one room or area.

There are a few small disadvantages as well. Window units can leak moisture onto the ground below them. This can be irritating. Adding a window unit to your home will also compromise the functionality of the window. These advantages and disadvantages need to be considered before purchasing a window heat pump.

5 Best Window Heat Pumps of 2020

A Heat Pump
A Heat Pump

1. Koldfront Air Conditioner Window Heat Pump - Link

Koldfront WAC12001W 12,000 BTU 208/230V Heat/Cool Window Air Conditioner
Koldfront WAC12001W 12,000 BTU 208/230V Heat/Cool Window Air Conditioner

The Koldfront air conditioner heat pump is a great option because it has a cooling and heating function. This makes it versatile and useful for all year.

The Koldfront window heat pump has a cooling power of 12,000 BTU and heating power of 11,000 BTU. BTU, or British thermal unit, is the amount of energy required to raise or lower a room's temperature.

The Koldfront pump is powerful enough to heat or cool a 450-550 square foot area. This is a great feature because the average living room is around 400 square feet. The average bedroom is around 220 square feet. A remote control is included along with four operation modes.This unit also includes weather seals.

However, it is important to note that the Koldfront air conditioner only works with a 230V electrical outlet. It will not work with a standard 115V electrical outlet. This can make it difficult to install because a 230V electrical outlet often needs professional installation.

The Koldfront pump also has some fantastic features to customize your usage. It has an electronic thermostat so you can set the desired room temperature. It also has an energy saver mode. This model also has a fan speed and 24 hour timer. Energy saver mode will allow you to leave your house or go to sleep and let the Koldfront shut off when it reaches the set temperature.

Pros:

  • Convenient features with remote control
  • Heats or cools up to 550 square feet
  • Energy saving mode
  • Simple and quick window installation
  • 3 operating modes

Cons:

  • Requires a 230V outlet
  • This unit is very noisy

2. Frigidaire Slide-Out Chasis Window Heat Pump - Link

FRIGIDAIRE 8,000 BTU Window-Mounted Room Air Conditioner with Supplemental Heat
FRIGIDAIRE 8,000 BTU Window-Mounted Room Air Conditioner with Supplemental Heat

Frigidaire is bringing us the Slide-Out Chasis Window Heat Pump. This pump has many convenient features that could make it a great addition to your home. As its name suggests, this pump has a sliding chasis.

The chasis is a supporting framework of the air conditioner that helps it install in the window. A benefit of the sliding chasis is that it makes the size adjustable. This can make installation a breeze.

The 8,000 BTU cooling capacity and 7,000 BTU heat pump make this unit effective in an area up to 350 square feet. This unit is also equipped with a dehumidifier. Although the noise level is high, the Frigidaire window heat pump makes up for it in power. It is compatible with a 115V electrical outlet, making it perfect for any standard room. This feature makes it able to be installed fully by the user.

The Frigidaire Slide-Out Chasis has been ENERGY STAR certified. It is a fantastic unit for cooling or heating your home and conserving energy on your electricity bill. The Frigidaire unit has two louvers with 4-way directional air flow. These are adjustable and can adjust the air flow to any direction.

Pros:

  • Compatible with standard 115V outlet
  • Professional installation not required
  • 3 cooling speeds, 3 fan speeds, 1 heat speed
  • 24 hour timer
  • ENERGY STAR Certified

Cons:

  • Expensive
  • Less power output than other pumps

3. Pioneer Air Conditioner Mini Split Heat Pump - Link

Pioneer Air Conditioner WYS012A-19 Wall Mount Ductless Inverter+ Mini Split Heat Pump, 12000 BTU-110/120V
Pioneer Air Conditioner WYS012A-19 Wall Mount Ductless Inverter+ Mini Split Heat Pump, 12000 BTU-110/120V

The Pioneer Air Conditioner Mini Split Heat Pump is certainly a highly effective heat pump system. This unit can save you energy costs all year because it has heating and cooling.

The heating and cooling capacity of this heat pump is 12,000 BTU. With that power the Pioneer Air Conditioner can be used effectively up to 450 square feet.

This unit is a wall mount system, so it will not need to take up space in your window. Many people don't like the look of a window unit. This unit is perfect if that is the case. This can also keep unwanted outside air or bugs out. Wall units are great, but they can be much more difficult to install. Consider having a professional come to your house and install it for you. This will add extra cost but save a lot of frustration. There may also be additional costs for this type of installation.

A remote control with a beautiful LCD screen display is included. The wall unit is attractive and discreet. It has a gorgeous LED display that can be dimmed. This heat pump also has the benefit of being extremely quiet. It also comes with an outdoor section that handles the compression.

Pros:

  • Highly attractive design with LED display
  • Extremely quiet
  • Mounts to wall to save windows
  • Remote with many functions and temperature control
  • Cuts back on electricity considerably

Cons:

  • Expensive unit and installation
  • Usually requires professional installation

4. LG Mounted Wi-Fi 10,000 BTU Smart Window Air Conditioner - Link

LG Mounted Wi-Fi 10,000 BTU Smart Window Air Conditioner, Cools up to 450 Sq. Ft, Smartphone and Voice Control Works ThinQ, Amazon Alexa and Hey Google, Energy Star, 3 Cool & Fan Speeds, 115V, White
LG Mounted Wi-Fi 10,000 BTU Smart Window Air Conditioner, Cools up to 450 Sq. Ft, Smartphone and Voice Control Works ThinQ, Amazon Alexa and Hey Google, Energy Star, 3 Cool & Fan Speeds, 115V, White

The LG Mounter Wifi Air Conditioner is an awesome unit for any room in your home. It has a power output of 11,000 BTU that makes it perfect to cool or heat any room up to 550 square feet. This unit is compatible with 115V electrical outlet so it is terrific for any room.

The Frigidaire has a range of exceptional features. This air conditioner has 8-way air flow with built-in directional louvers. It also has a convenient digital display for accurate temperature control. You can easily control this unit with the included remote control. An amazing feature of this unit is the 24 hour timer. This feature makes cooling and heating your room simple without costing excess energy.

Clean air filters are so important to our home. This product has a clean filter alert. The alert will let you know when it is time to clean the filter. Frigidaire has given this heat pump four modes: heat, cool, energy saver, or fan-only. You can also customize the temperature and fan speed.

This window heat pump has a slide-out chasis, making it easy to install in virtually any window. Despite its great features, this unit is a bit more expensive than other units on the list.

Pros:

  • 11,000 BTU can heat or cool up to 550 square feet
  • 115V standard outlet compatible
  • Remote control included
  • Temperature can be controlled
  • Easy installation

Cons:

  • Expensive

5. Senville SENL-12CD Mini Split Air Conditioner Heat Pump - Link

Senville LETO Series Mini Split Air Conditioner Heat Pump, 12000 BTU 110/120V, White
Senville LETO Series Mini Split Air Conditioner Heat Pump, 12000 BTU 110/120V, White

Our final recommendation is the Senville SENL-12CD Mini Split Air Conditioner Heat Pump. This is not a window heat pump, but it is a great wall unit for any home.

The Senville heat pump has many amazing features to make your home more comfortable. The 4-in-1 design features air conditioner, heating, a dehumidifier, and a simple fan.

This unit has a power output of 12,000 BTU. This can cool or heat any room up to 750 square feet. With the low ambient kit, this unit can heat a room in temperatures as low as 5 degrees. Having an amazing amount of power doesn't have to compromise peace and quiet. This unit is whisper quiet and can be used in any room.

As with any split wall unit, we recommend professional installation for this one. Independent installation will be very challenging. It can be installed in any room and it has a beautiful design that will highlight whatever room you choose. This unit comes with a remote control and the outside unit. This heat pump is highly recommended for anyone who does not want a heat pump installed in their window. However, because of the require professional installation, this unit is not very portable.

Pros:

  • Most powerful heat pump
  • Does not need to install in window
  • 12,000 BTU - can heat or cool up to 750 square feet
  • Whisper quiet

Cons:

  • Expensive
  • Requires professional installation

Choosing the Right Window Heat Pump

Type of Heat Pump

Window heat pump or wall mount is the first thing the buyer should consider when purchasing a heat pump for their home. Depending on where you live, how long you plan to stay there, and what room you'd like to install it, this answer will be different for everyone.

Heat pumps are ideal for apartments because they can be installed and uninstalled at any time. They are also great for any room with a standard window. Window pumps are convenient for people who would like to avoid difficult installation.

Wall mount heat pumps are another option. The wall mount heat pump is going to require possibly expensive installation. That being said, they are just as powerful as heat pumps. Wall mount heat pumps are not portable and not as convenient.

Room Size

The room size is an equally important factor. When choosing the best window heat pump, you will need to be sure the product has enough BTU to effectively heat or cool the entire area. Online calculators can figure out the exact BTU. Here is a great resource to determine the amount of BTU needed for your room size.

Functionality

All heat pumps are designed to do the same thing. That does not mean they are all created equal. Window heat pumps come with a variety of functions. These functions vary from product to product. Decide what functions are important to you. A timer or energy saving function is important to many people. This function allows the unit to automatically heat and cool the room while saving on energy costs. Energy saving functions will automatically turn off the unit when the room reaches the set temperature.

Another function that needs to be considered is heating and cooling. Almost every window heat pump has an air conditioner function. Most of them have heat as well. If you only need a heat pump for air conditioning that can be available. Shop for cooling only units and you may save money and energy.

Price

Everyone has a budget, low or high. Review your budget carefully and account for any costs that may be added if the unit needs professional installation. Heat pumps come in a large range of prices and they can fit into almost any budget. Price is an important detail in deciding which heat pump is right for your home.

Is a Window Heat Pump Right for Your Home?

You may be wondering if a window heat pump is right for your home. There are a few simple questions that can help you answer this. Do you enjoy saving on energy costs and electricity? Heat pumps are proven to use less electricity by targeting a specific area of the home. Do you want something portable and easy to install?

Most heat pumps can be installed easily and without professional help. Can you sacrifice the use of a window for a terrific air conditioner and heater? Although you may be concerned about the loss of a window, but heat pumps are amazing for heating and cooling a room effectively.

Installing a Window Heat Pump

1. Prepare the Window

Measure your window and carefully read the instructions of your new window heat pump. The instructions should tell you if your window is the correct size. Mark the center of your window with a pencil.

2. Prepare the Window Heat Pump

Take your heat pump out of the package. Be sure to check it thoroughly to ensure there is no damage on the unit. The heat pump will most likely have adjustable side panels. They might slide out or be attachable. According to your window measurements, secure the adjustable panels with screws to fit the window size.

3. Insert Heat Pump into Window

With the help of a friend, lift the window heat pump into the window, angling the back outside. There should be a ridge in your unit for the window to close on securely. Be sure to keep the power cord pulled inside. The window should hold your unit in place temporarily.

4. Secure the Heat Pump

The next step can be done with a drill or screwdriver. Pull the adjustable panels out as far as they will go and insert the included screws. The unit should already have holes where the screws go.

5. Plug in Your Heat Pump

Your heat pump should now be secure. Find the proper outlet closest to the window and start to cool or heat your room.

This video can help you if you have any trouble.

Frequently Asked Questions

Do window AC units have heat?

Many window units have AC and heating function. Be sure to read the specifications carefully before purchasing a unit.

Are mini splits good for heating?

Yes, mini splits are highly effective for heating an individual room or area of your home. A mini split works just as well as a central air system but without the air ducts.

How much is a heat pump AC unit?

Costs for a window AC unit can be as low as $150. A window heat pump with AC and heat will start at $500 and can cost as much as $1000.

What is the most reliable heat pump brand?

Our favorite is Frigidaire. Frigidaire has been rated the most reliable appliance brand for years. Frigidaire products promise quality materials and high performance.

How many years does a heat pump last?

This will depend on when it was made. Newer heat pumps can last over 15 years. Older heat pumps will only last about 10 years. If they are properly maintained this will prolong the life.

Do heat pumps need servicing?

To keep your heat pump running as long as possible, maintenance should be done yearly. If the heat pump is only used a few months of the year then it can be serviced every two or three years.

How often should you clean your heat pump?

The air filter on your heat pump should be cleaned every 8 - 12 weeks. This process could be required less or more often depending on how much you use your heat pump.

How many BTU do I need for 400 square feet?

BTU, or British thermal unit, measures the amount of energy required to heat or cool an area based on size. A 400 square foot area would need around 9,000 - 10,000 BTU.

Is it cheaper to run a window air conditioner or central air?

It is cheaper to run a window air conditioner. Window air conditioners are proven to cut back on energy costs by providing air to one area of the home.

Overall

The best window heat pump is the FRIGIDAIRE Air Conditioner. This heat pump is the winner for many reasons. Although it is a bit more expensive, it has a variety of convenient features. With many different settings, a remote control, and easy installation it beats all of its competitors. FRIGIDAIRE is a trustworthy brand and this is an amazing product that will last in the long run.

Buy on Etsy

FRIGIDAIRE FFRH1822R2 18500 BTU 230V Median Slide-Out Chassis Air Conditioner with 16,000 - Etsy Link

Koldfront WAC25001W 208/230v 25,000 BTU Heat/Cool Window Air Conditioner - White - Etsy Link

LG LW1216HR 11,500/12,000 230V Window-Mounted Air Conditioner with 9,200/11,200 BTU - Etsy Link

Friedrich KEQ08A11A Air Conditioner with 8000 Cooling BTU in White - Etsy Link

Amana AH183G35AX Window Air Conditioner with Heat Pump with Electric Heat Backup - Etsy Link

Buy on eBay

FRIGIDAIRE FFRH1822R2 18500 BTU 230V Median Slide-Out Chassis Air Conditioner with 16,000 - eBay Link

Koldfront WAC25001W 208/230v 25,000 BTU Heat/Cool Window Air Conditioner - White - eBay Link

LG LW1216HR 11,500/12,000 230V Window-Mounted Air Conditioner with 9,200/11,200 BTU - eBay Link

Friedrich KEQ08A11A Air Conditioner with 8000 Cooling BTU in White - eBay Link

Amana AH183G35AX Window Air Conditioner with Heat Pump with Electric Heat Backup - eBay Link

About James Williams

Hi, This is James from HomerDIY. I have great experience in writing about everything related to Pump and DIY tools. For the last few years, I am researching the different types of tools and sharing my opinion on this blog.

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