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Best Window Air Conditioner With Heat (2024 Update)

If you’re looking for a way to cool and heat a single room without needing to install a full HVAC system, a window air conditioner with heat might be the perfect option for you. By simply sliding the unit into a window opening, you can stay comfortable all year-round without using a lot of energy.

Before buying a window air conditioner with heat, there are a few factors you should consider. Firstly, you should measure the size of the room you intend to cool to ensure that the unit you buy will be powerful enough to do the job. You should also consider the unit’s energy efficiency, noise level, and the type of filter it uses.

To make your decision easier, you may want to ask yourself some questions: Will the unit fit in the window(s) you have available? How easy is it to install and maintain? What is the unit’s BTU and EER rating? What type of heat does the unit provide (electric, gas, or reverse cycle)? Does the unit have any additional features such as an air purifier or a timer? By taking these factors into account, you can find the best window air conditioner with heat for your needs.

In summary, a window air conditioner with heat is a practical and cost-effective option to regulate the temperature of a room. By selecting the right unit for your space, you can enjoy the benefits of staying comfortable and energy-efficient. Don’t forget to consider the factors mentioned and ask yourself some questions before making your purchase to ensure you choose the best option for you.

10 Best Window Air Conditioner With Heat

# Product Image Product Name Product Notes Check Price
1
It is ideal for cooling smaller rooms or spaces up to approximately 450 square feet.
2
Ideal for cooling a room with energy efficiency, adjustable fan speed, sleep mode, programmable timer, and easy-to-clean filter.
3
This product is ideal for cooling and heating large living spaces, apartments or rooms up to 1,000 sq. ft.
4
Ideal for cooling small rooms up to 350 sq. ft, offering ultra-quiet operation, open window flexibility, and energy-saving controls.
5
Ideal for cooling and heating a large room or open space with high energy efficiency and easy installation.
6
This product is ideal for cooling rooms with an open window using an energy-saving, quiet and flexible air conditioner.
7
It is an ideal air conditioner for cooling large rooms up to 800 sq.ft. with quiet operation and energy efficiency.
8
This product is ideal for cooling medium-sized rooms efficiently and remotely using a smartphone app or remote control.
9
This product is ideal for cooling large spaces of up to 800 sq. ft. with quiet operation and energy savings features.
10
The product is ideal for cooling small rooms or spaces up to 350 square feet.
It is ideal for cooling smaller rooms or spaces up to approximately 450 square feet.
Ideal for cooling a room with energy efficiency, adjustable fan speed, sleep mode, programmable timer, and easy-to-clean filter.
This product is ideal for cooling and heating large living spaces, apartments or rooms up to 1,000 sq. ft.
Ideal for cooling small rooms up to 350 sq. ft, offering ultra-quiet operation, open window flexibility, and energy-saving controls.
Ideal for cooling and heating a large room or open space with high energy efficiency and easy installation.
This product is ideal for cooling rooms with an open window using an energy-saving, quiet and flexible air conditioner.
It is an ideal air conditioner for cooling large rooms up to 800 sq.ft. with quiet operation and energy efficiency.
This product is ideal for cooling medium-sized rooms efficiently and remotely using a smartphone app or remote control.
This product is ideal for cooling large spaces of up to 800 sq. ft. with quiet operation and energy savings features.
The product is ideal for cooling small rooms or spaces up to 350 square feet.

1. Frigidaire Ffre103wae Window Air Conditioner, 10,000 Btu, White

Introducing the Multi-Speed Fan Air Conditioner, designed to provide optimal cooling flexibility for any room. With three different fan speeds, you can easily adjust the level of cooling to suit your preferences.

The Energy Saver Mode is an excellent feature that can help you reduce your utility bills. This mode works similarly to central air, turning the unit on and off at different intervals to maintain the desired temperature in the room.

For maximum comfort throughout the night, the Sleep Mode gradually increases the temperature a few degrees over the evening while also saving energy. This feature ensures you enjoy an undisturbed sleep, whether it's during the hot summer months or any other time of the year.

The Programmable 24-Hour On/Off Timer is a convenient feature that allows you to customize the unit's operation to fit your schedule. You can preset the unit to turn on and off in half-hour increments, ensuring immediate comfort when you get home.

Effortless Temperature Control is another feature that ensures your comfort by maintaining the preset room temperature. This means you can relax and enjoy the cool air without any hassle.

The Remote Control is a handy accessory that lets you control the temperature and fan speed from across the room. This feature ensures you don't have to get up to adjust the unit manually, making it convenient for everyone.

The Easy-to-Clean Washable Filter is designed to capture dust from the air and keep your air conditioner working efficiently. It is easy to clean and maintain, ensuring your unit always provides optimal performance.

The SpaceWise Adjustable Design Optional Side Panels is another excellent feature that ensures the unit fits perfectly in your window. The side panels extend to best fit your window, ensuring a perfect fit. Additionally, the unit is compatible with our mounting bracket (B0872XNZP3) and side panel (B0872Y4MCL). These accessories are sold separately.

2. Energy Star Window Air Conditioner With Timer & Fan.

Introducing the ENERGY STAR Certified air conditioner, designed to provide you with a comfortable and energy-efficient cooling experience. This unit is built with advanced features that help you save on energy bills while maintaining optimal temperatures in your room.

Featuring a multi-speed fan, this air conditioner offers three different fan speeds to choose from, giving you more flexibility in cooling. With the ability to customize the settings, you can easily adjust the fan speed to your desired level.

The Sleep Mode feature ensures maximum comfort throughout the night while saving energy. This feature allows the temperature to gradually increase a few degrees over the evening, ensuring you have a peaceful and comfortable sleep.

The programmable 24-hour on/off timer is another useful feature that allows you to customize times to fit your schedule. This built-in timer lets you preset the unit to turn on and off in half-hour increments, offering immediate comfort when you get home.

Effortless temperature control is another benefit of this air conditioner. It maintains the preset room temperature, so you will remain comfortable at all times.

The remote control allows you to control the temperature and fan speed from across the room, giving you the convenience you need to adjust the settings without leaving your seat.

The easy-to-clean washable filter captures dust from the air and keeps your dehumidifier working efficiently. This feature ensures the air quality in your room is always at its best.

The SpaceWise adjustable design optional side panels are another great feature of this air conditioner. With the Adjustable Side Panels, the side panels will extend to best fit your window, providing a secure and tight fit.

This air conditioner is compatible with our mounting bracket (B0872ZJCB9) and side panel (B0872Y4MCL), which are sold separately. Please note that the Wattage of this unit is 1280.0, the Voltage is 115.0, and the Noise level is 52.0 decibels.

3. Keystone Heat & Cool: Room Comfort Solution

This Heat/Cool Air Conditioner is an ideal solution for those who want to regulate the temperature of their living space according to their preference. With an 18,500 BTU cooling capacity and a 16,000 BTU supplemental heating capacity, this unit can effectively cool or heat your apartment, bedroom, living room, or home to the desired temperature.

The powerful heating option provides an additional source of heat to your main heat source when outdoor temperatures are above 45°F. This feature makes it a convenient option to keep your living space warm during the colder months. The unit has three cooling speeds, three fan speeds, and one heat speed, making it suitable for multi-seasonal use.

This air conditioner is designed for a room up to 1000 sq. ft., with dehumidification up to 3.8 pints per hour. The adjustable 4-way air flow direction allows you to easily control the direction of the cool air, ensuring that every corner of the room is covered.

Installation is hassle-free, thanks to the removable chassis which makes window and wall installation easy. However, it is important to note that this unit requires a special 230-volt/25-amp electrical outlet, and will not work with a standard 115V outlet.

4. Midea Smart Window Ac – Energy Efficient & Ultra Quiet

The Midea U Smart Inverter AC unit is a game-changer in the world of air conditioning. Its U-shape design blocks noise outside and the high efficiency Inverter system guarantees ultra-low noise and vibration, making it nine times quieter than traditional units. With a noise level as low as 42 dBA, it's almost as quiet as a library, ensuring you get a restful night’s sleep or binge-watch your favorite shows undisturbed.

This air conditioning unit is highly energy-efficient, thanks to its advanced DC Inverter technology, which achieves over 35% energy savings compared to traditional units. It's also the first window AC to obtain the ENERGY STAR Most Efficient 2022 Certification, which means you can be assured of its energy efficiency. You may also receive exclusive benefits from your local energy distributor.

The Midea U-shaped design allows your window to open, allowing fresh air into your home anytime and maintaining your view even when the unit is installed. The Anti-Theft Mechanism locks the closed window for added security, giving you peace of mind.

The Midea U Smart Inverter Air Conditioner is Wi-Fi enabled, making it easy to control from anywhere through the cloud using the MideaAir app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant. This gives you the flexibility to control your air conditioning unit from anywhere, making it easy to maintain the perfect temperature at all times.

Installation of the Midea U Smart Inverter AC unit is a breeze. Simply install the included quick-snap bracket, set the unit on the bracket, and secure the sidearms. It's available for single-hung or double-hung windows with a size of 22"-36", and its minimal height is 13.75". This makes it easy to install in most windows, giving you the flexibility to enjoy the benefits of this air conditioning unit in any room of your home.

5. Koldfront Wac25001w 208/230v 25,000 Btu Heat/cool Window Air Conditioner – White

This air conditioning unit is designed to cool and heat a large space, with a coverage area of up to 1,500 sq. ft. for cooling and 700 sq. ft. for heating. With three fan speeds and four operation modes, users can customize their experience to their preference. The 24-hour timer feature allows for convenient scheduling of operation times.

Additionally, this unit is equipped with 4-way air directional louvers, ensuring that the cool or warm air is distributed evenly throughout the room. With a moisture removal rate of 137 pints per day, this unit is also effective in reducing humidity levels in the room.

For heating purposes, this unit has a maximum output of 16,000 BTUs, with a power consumption of 22.5A/4800W. For cooling purposes, it has a maximum output of 25,000 BTUs, with a power consumption of 11.3A/2660W.

This unit is designed to fit windows between 31 and 42 inches wide, with a minimum window height of 19.5 inches. Its dimensions are 18.6 inches in height, 26.5 inches in width, and 26.5 inches in depth.

It is important to note that this product is not approved for sale in California, as it does not meet the California Energy Commission's (CEC) standards. Additionally, this unit requires a 30 Amp 230 Volt breaker to function properly, and uses an LCDI 6-30P plug type.

6. Midea U Inverter Ac: Smart & Silent Cooling.

Introducing Midea U, a highly efficient window AC unit that utilizes advanced DC Inverter technology to achieve over 35% energy savings compared to traditional units. It is the first window AC to obtain the ENERGY STAR Most Efficient 2020 Certification, which means you can trust it to be energy-efficient and cost-effective.

Not only is Midea U energy-efficient, but it is also designed to be extremely quiet. Its unique U-shaped design blocks the noise from the cooling system, making it nine times quieter than some traditional units. With noise levels as low as 42 dBA, it is almost as quiet as a library. You can enjoy a restful night’s sleep or binge-watch your favorite shows undisturbed.

Midea U’s flexible window design allows you to maintain more of your view while still enjoying fresh air anytime you want. The U-shaped design allows your window to open, bringing in fresh air and improving ventilation.

The Midea U is also designed with smart control features that allow you to control it from anywhere through the cloud using the MideaAir app on iOS or Android. You can also use voice commands with Alexa or Google Assistant if you prefer. This means you can control the temperature of your home even if you are not there.

Midea U comes with a support bracket for a more robust installation that supports the unit with the window open or closed. It is available for single-hung or double-hung windows with a size range of 22 – 36 inches and a minimal height of 13.75 inches.

7. Lg Window Ac: Quietly Cools Large Rooms

This air conditioner has been certified by Energy Star, which means that it meets high standards for energy efficiency. It uses advanced technologies that help save electricity while providing efficient cooling. With multiple fan speeds, you can choose from three cooling and fan speeds, along with the Auto Cool feature, to customize your cooling experience. The LW1516ER is easy to use with its electronic controls and remote, ensuring maximum usability.

Another feature of this air conditioner is the Auto Restart function, which automatically turns the unit back on after a power failure, ensuring that you don't have to manually restart it. The LW1516ER is designed to cool medium rooms measuring up to 800 sq. ft. This makes it ideal for rooms that are 20' X 40' in size, providing ample cooling for a comfortable living space.

Whether you're looking for a more energy-efficient option or a dependable air conditioner with customizable cooling options, the LW1516ER has got you covered. With its Energy Star certification, multiple fan speeds, Auto Restart function, and the ability to cool rooms up to 800 sq. ft., this air conditioner is a great choice for those looking for a reliable and efficient cooling solution.

8. Smartcool 10k Window Ac With Wi-Fi Control

The GE ENERGY STAR 10000 BTU SMART WINDOW AIR CONDITIONER is a powerful, efficient, and smart cooling solution for medium-sized rooms of up to 450 sq ft. With a cooling capacity of 10000 BTU, this AC unit is perfect for delivering maximum comfort to living rooms, family rooms, and other medium-sized areas with ease.

One of the standout features of this AC unit is its energy efficiency, which is certified by Energy Star. This not only helps to reduce your energy consumption but also lowers your utility bills. Not to mention, the Eco Mode feature automatically turns off the fan and compressor, saving you even more money on utilities.

The GE ENERGY STAR 10000 BTU SMART WINDOW AIR CONDITIONER is also incredibly easy to use thanks to its integration with the SmartHQ app. With this app, you can monitor, schedule, and control your AC unit from anywhere, making it easy to adjust the temperature to your liking before you even arrive home. Plus, it is compatible with your favorite devices like Amazon Alexa and Google Assistant, making everyday use even more convenient and versatile.

In terms of installation, this AC unit is a breeze to set up. It has a fixed chassis and installs easily in a double hung window with the included EZ Mount installation kit. The unit also comes with a slide-out, washable filter, making cleaning a hassle-free task that should be done every 30 days to keep your unit running at its best.

9. Smart, Quiet, And Powerful: Lg Window Ac

The LG LW1517IVSM air conditioner is a powerful and energy-efficient cooling solution that boasts advanced features to enhance your comfort. Its revolutionary DUAL Inverter technology enables it to deliver exceptional performance with ultra-quiet operation, producing sound levels as low as 44dB in sleep mode. This ensures that you can enjoy uninterrupted sleep or work without any disturbance.

Moreover, the DUAL Inverter technology also makes the LG LW1517IVSM air conditioner up to 25% more energy efficient than the ENERGY STAR certification requirement. This means that you can save energy and money on your electricity bills while enjoying optimal cooling comfort.

With LG ThinQ Technology, you can conveniently control your air conditioner from anywhere using your smartphone or tablet. Whether you want to start or stop cooling, change the mode, or set the temperature, you can do so while on the go. You can also use voice commands via Amazon Alexa or Hey Google to adjust the settings effortlessly.

The LG LW1517IVSM air conditioner offers multiple fan speeds, including 4 cooling and fan speeds with Auto Cool, allowing you to customize your cooling to your preferences. It also has a cooling capacity of up to 800 Sq. Ft., making it ideal for cooling large rooms (20' X 40') with ease.

In terms of specifications, the LG LW1517IVSM air conditioner has a wattage of 1240.0 watts and a capacity of 4.5 pints. Its noise level is 59.0 decibels, which is within the acceptable range for a quiet operation.

10. Frigidaire Ffre083wae Window Air Conditioner, 8,000 Btu, White

Introducing the Multi-Speed Fan Air Conditioner, a versatile and customizable cooling solution for your home or office. This air conditioner boasts three different fan speeds, allowing you to adjust the level of cooling to your liking. With its programmable 24-hour on/off timer, you can easily customize the unit's operation to fit your busy schedule and ensure immediate comfort when you return home.

Effortless temperature control is a standout feature of this air conditioner. It maintains the preset room temperature, ensuring that you remain comfortable at all times. Additionally, the Sleep Mode function gradually increases the temperature a few degrees over the evening, promoting maximum comfort and energy savings.

The included remote control adds an extra layer of convenience, allowing you to adjust the temperature and fan speed from across the room. With the SpaceWise Adjustable Design Optional Side Panels, the unit can be easily installed to fit your window, and the side panels can be extended to ensure the perfect fit.

Maintenance is a breeze with the Easy-to-Clean Washable Filter, which captures dust from the air and keeps your air conditioner working efficiently. The unit also comes with an extra long three-prong power cord, eliminating the need for extension cords.

For added versatility, this air conditioner is compatible with our mounting bracket (B0872XNZP3) and side panel (B0872Y4MCL), both sold separately.

Best Window Air Conditioner With Heat FAQs

Can a window air conditioner with heat be used year-round?

Yes, a window air conditioner with heat can be used year-round. These units are designed to provide both cooling and heating functions, making them a versatile appliance for any climate. During the hot summer months, the air conditioner function can be used to cool the room, while in the colder months, the heating function can be used to heat the room and keep it comfortable.

However, it's important to note that using a window air conditioner with heat year-round can result in higher energy bills. Therefore, it's important to properly maintain the unit and use it efficiently to avoid wasting energy and money. This includes regularly cleaning or replacing the air filter, sealing any gaps around the unit to prevent air leaks, and adjusting the thermostat to maintain a comfortable temperature without overworking the unit.

Overall, a window air conditioner with heat can be a convenient and effective solution for year-round temperature control, but it's important to use it wisely to avoid unnecessary energy consumption.

How much does a top-rated window air conditioner with heat cost?

The cost of a top-rated window air conditioner with heat can vary depending on the brand, size, and features. Generally, you can expect to pay between $300 to $800 for a high-quality window air conditioner with heat. However, some models can cost more than $1000 if they have advanced features such as smart controls, energy-saving modes, or air purifying filters. It is important to keep in mind that the initial cost of an air conditioner is not the only factor to consider. You should also consider the energy efficiency of the unit and its estimated operating cost over time. Investing in a more energy-efficient model may cost more upfront, but it can save you money in the long run by reducing your energy bills. Additionally, purchasing a unit from a reputable brand may also increase the initial cost but offer better reliability and customer support.

What are the top window air conditioners with heat?

There are several top-performing window air conditioners that also offer heating capabilities. Here are some of the best models available in the market:

1. LG LW1216HR: This 12,000 BTU window air conditioner can cool a room up to 550 square feet and also provides supplemental heat during colder months.

2. Frigidaire FFRH2522R2: With a 25,000 BTU cooling capacity and 16,000 BTU heating capacity, this model can efficiently cool and heat large rooms up to 1,600 square feet.

3. Friedrich Chill EP18G33B: This 18,000 BTU unit can cool a large room up to 1,000 square feet and also has a heating function that can keep you warm in the winter.

4. Koldfront WAC12001W: This 12,000 BTU model comes with a heat function and can cool a room up to 550 square feet.

5. GE AHM12AW: This 12,000 BTU window air conditioner also provides up to 11,000 BTUs of heating power, making it an excellent choice for year-round use.

When choosing a window air conditioner with heat, consider the size of your room, the unit's BTU capacity, and the energy efficiency rating to ensure optimal performance and cost savings.

What features should I look for in a window air conditioner with heat?

When looking for a window air conditioner with heat, there are several features to consider that can impact its performance and efficiency. One important feature is the size of the unit. You should ensure that the unit you choose is appropriately sized for the room you want to cool and heat. Another feature is the unit's energy efficiency rating, which will impact how much you spend on energy bills. Look for units with a high SEER (Seasonal Energy Efficiency Ratio) rating to save on energy costs.

Other important features to consider include the noise level of the unit, ease of installation, and the type of filter used. A unit with a quiet operation will be less disruptive to your daily routine, while an easy installation process can save you time and money. Finally, a unit with a washable filter will save you money on replacement filters and provide better air quality. By considering these features, you can find a window air conditioner with heat that will meet your needs and provide reliable heating and cooling for years to come.

What is the best brand for window air conditioners with heat?

When it comes to finding the best brand for window air conditioners with heat, it really depends on your specific needs and preferences. However, there are a few top brands in the market that are known for producing high-quality and efficient units.

One of the top brands is Frigidaire, which offers a range of window air conditioners with heat that are energy-efficient, easy to install, and come with various features such as remote control and programmable timer. Another popular brand is LG, which is known for producing powerful and quiet units that are ideal for large rooms.

Other notable brands for window air conditioners with heat include GE, Friedrich, and Haier. These brands offer a range of units with different cooling capacities and features, so it's important to consider your specific needs and budget when choosing the best brand for you.

Ultimately, the best brand for window air conditioners with heat will depend on your specific requirements, so be sure to do your research and read reviews before making a purchase.

What is the best size for a window air conditioner with heat?

When it comes to choosing the right size for a window air conditioner with heat, there are a few factors that you need to consider. The size of the room, the ceiling height, the number of windows, and the level of insulation are all important factors that can affect the performance of the air conditioner. Generally, a good rule of thumb is to choose an air conditioner with a cooling capacity of 20 BTUs per square foot of space. For example, a 10,000 BTU air conditioner would be suitable for a room that is around 500 square feet. However, if your room has high ceilings, large windows, or poor insulation, you may need to choose a larger air conditioner to ensure that it can effectively cool and heat the space. It's also important to consider the energy efficiency of the unit, as a more efficient air conditioner will save you money on your energy bills in the long run. Ultimately, it's best to consult with a professional to determine the best size and model for your specific needs.

What is the most energy-efficient window air conditioner with heat?

When it comes to finding the most energy-efficient window air conditioner with heat, there are a few factors to consider. One of the most important is the unit's Energy Efficiency Ratio (EER), which measures its cooling capacity against the amount of energy it uses. A higher EER means the unit is more efficient at cooling and heating a space.

One top-performing option is the LG LW1216HR 12,000 BTU Window Air Conditioner with Heat. This unit boasts an impressive EER of 11.2 and is Energy Star certified, meaning it meets strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. It also features a programmable timer, three cooling and fan speeds, and a remote control for easy operation.

Another option to consider is the Frigidaire FGRC0844S1 Smart Window Air Conditioner with Heat. This unit has an EER of 12.0 and utilizes Wi-Fi connectivity to allow for remote control via a smartphone app. It also features a multi-speed fan, sleep mode, and a 24-hour programmable timer.

Ultimately, the most energy-efficient window air conditioner with heat for your specific needs will depend on factors such as room size, climate, and personal preferences. It's always a good idea to compare EER ratings and read reviews from other customers before making a purchase.

What is the warranty on the best window air conditioner with heat?

The warranty for the best window air conditioner with heat can vary depending on the brand and model. Generally, most reputable brands offer a warranty period of at least one year for their products. However, some brands offer extended warranty coverage for an additional cost. It's important to carefully read the warranty coverage before purchasing a window air conditioner with heat, as some warranties may not cover certain types of damage or issues. Additionally, it's recommended to register the product with the manufacturer to ensure that you receive the full benefits of the warranty. Regular maintenance and proper usage of the window air conditioner can also help to extend its lifespan and prevent issues that may not be covered by the warranty.

Which window air conditioner with heat is the easiest to install?

When it comes to choosing a window air conditioner with heat that is easy to install, there are a few factors to consider. First, the size and weight of the unit can play a role in how simple it is to install. Generally speaking, smaller and lighter units will be easier to handle and install than larger and heavier ones. Additionally, units with clear and comprehensive installation instructions can make the process smoother for homeowners who are less experienced with DIY projects.

One option that stands out as particularly easy to install is the Frigidaire 12,000 BTU Window-Mounted Air Conditioner with Supplemental Heat. This unit is relatively lightweight and compact, making it easier to handle during installation. Additionally, it comes with clear and detailed instructions that make it simple to install, even for those who have never installed a window air conditioner before. Overall, this unit is a great choice for homeowners looking for a window air conditioner with heat that is easy to install.

Which window air conditioner with heat is the quietest?

When it comes to window air conditioners with heat, there are several options available in the market. However, selecting the quietest one among them can be a challenging task. After all, no one wants to deal with a noisy air conditioner that disturbs their sleep or makes it hard to concentrate during the day.

In general, the quietest window air conditioner with heat is the one that has a low decibel rating. Decibels (dB) is a unit that measures the intensity of sound. The lower the dB rating, the quieter the air conditioner.

One of the quietest window air conditioners with heat available on the market is the LG LW8017ERSM. It has a noise level of only 44 dB, which is equivalent to a whisper. This air conditioner also has a cooling capacity of 8,000 BTUs and a heating capacity of 7,000 BTUs, making it suitable for rooms up to 340 square feet.

Another option is the Frigidaire FGRC0844S1, which has a noise level of 52 dB and a cooling capacity of 8,000 BTUs. This air conditioner also features Wi-Fi connectivity, allowing you to control it remotely via your smartphone or tablet.

Ultimately, finding the quietest window air conditioner with heat comes down to personal preference and budget. However, these two options are a good place to start.