TOP 9 Best Portable Air Conditioner Heater Combo Reviews

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Whether it’s summer or winter, an air conditioner heater combo is perfect for everyone. The type of product is beneficial because the unit offers you superb flexibility. Users can turn the machine into an air-conditioner in a summer season. Otherwise, we all can make it a heater in a winter season. Therefore, you may need a Portable Air Conditioner Heater Combo. In this article we list the 9 best portable air conditioner heater combos with their key features and a pre-purchase consideration factors at the end.

List Of Top 9 Best Portable Air Conditioner and Heater Combo Reviews

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9. Della Portable AC and Heater


Whynter ARC-14SH

The product from Della has a cooling power of 14000 BTU. It can cover a room area between 550 and 700 square feet. Other than that, the air conditioner turn heater can heat a coverage area from 350 square feet to 500 square feet. The portable air-conditioner and heater combo is good for varied spaces ranging from bedroom to a workshop because of its portable quality.

Della also features a dehumidifier that avoids mold and bacteria from growing as a result of a humid and hot environment. Besides, the product has a cooling fan that is perfect for a spring season. It even has three different speeds as a fan as well. We can download a mobile app and do the remote control to the machine. Lastly, assembly is easy as all tools are already included in the package along with a simple step-by-step user manual.

Key Features:

  • Cooling coverage area: 500 – 700 square feet
  • Cooling power: 14000 BTU
  • Heating coverage area: 350 – 500 square feet
  • Portability: Excellent with varied spaces such as bedrooms, workshops, …
  • Feature: Dehumidifier (avoid mold and bacteria from growing)
  • Feature: Fan (3 different modes)
  • Remote control: a Mobile application
  • Assembly: Easy with all tool kit and instruction manual

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8. Whynter Portable Air Conditioners with Heater


Honeywell 14000 Btu

Whynter is impressive as an air-conditioner heater combo. You like it because of the product’s four operational modes including dehumidifier, fan, heater and air-conditioner. The cooling and heating coverage area is 500 square feet that is a fairly huge space to go for. Getting Whynter, you get its full thermostat control alongside a digital display that users like us can read. Besides, it features an excellent air filter known as carbon filter to filter out bad particles from the environment.

The machine can operate at a low noise level below 56dB. It features a remote control. Additionally, the power consumption is only 1250 watt for the air-conditioner heater combo. Users will find other features such as three fan speeds for the fan mode too. Lastly, the product has a remote control of its own.

Key Features:

  • 4 modes: dehumidifier, fan, heater & air-conditioner
  • Cooling & heating coverage area: 500 square feet
  • Full thermostat control
  • Feature: Digital display readout
  • Air filter: Carbon filter
  • Low noise level: below 56dB
  • Feature: a Remote control
  • Fan mode: 3 different speeds

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7. H​oneywell Portable Air Conditioner Heater Units


Black + Decker BPACT14HWT

This one makes a good and great air-conditioner heater combo for a number of reasons. First, both the heating and cooling coverage is from 550 square feet to 700 square feet. It also includes a dehumidifier function and fan function that has the same coverage. Additionally, for your safety, it has an overload protection. The product is one of the best when it comes with certifications such as ETL and UL. The air-conditioner and heater combo got recognition from relevant US authorities.

Furthermore, the dust filtration makes the room environment clean. The product has three fan modes. User can set timing so as to save energy if you are forgetting to turn off the air-conditioner heater combo when you are leaving the room. The product comes easily assembled with all the tool kits necessary.

Key Features:

  • Cooling coverage: 550 – 700 square feet
  • 4 mode; dehumidifier, fan, cooling & heating
  • Certifications: ETL & UL
  • Protection: Overload protection
  • Recognition: from Relevant US authorities for safety
  • Feature: 3 fan modes
  • Assembly: Easy with all tool kit

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6. Black Decker Portable Air Conditioning Heating Units


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Black Decker has a cooling coverage from 300 square feet to 350 square feet. Additionally, the product comes with 225 and 375 square feet of coverage for the heating system. Black Decker has a LED display to read out the status of the machine. Besides, users can set a timer within 24 hours to save energy and set the product into a function automatically.

Black Decker has four modes including a heater, a dehumidifier, a fan and a cooling system. As the tool kit is included alongside an easy assembly with the product, we all should read the user manual to do a step-by-step set up of the air-conditioner heater combo.

Key Features:

  • Cooling coverage: 300 – 350 square feet
  • Heating coverage: 225 – 375 square feet
  • Readout: a LED display
  • Timer: within 24 hours
  • 4 modes: heater, dehumidifier, fan and cooling system
  • Assembly: Easy with tool kit

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5. Delonghi Portable Air Conditioner with Heat Pump


De'Longhi 4-in-1 Portable Air

We all will fall in love with Delonghi. The product has four modes inside one air-conditioner and heater combo including the cooling, the heating, the fan and the dehumidifier. What’s more, the cooling coverage is 500 square feet in a maximum that is a huge area of coverage. Users can download the app, and control the air-conditioner heater combo as if it is a remote control. We all can control it from a smartphone or a personal computer.

We know it’s one of the best when it gives us maximum comfort. Setting up the machine is easy as it takes only several minutes for a simple set-up. If you are having a question, a user manual has all the answers to your questions as well.

Key Features:

  • 4 modes: cooling, heating, fan & dehumidifier
  • Cooling coverage: 500 square feet
  • Remote control: an application on either PC or smartphone
  • Set up: several minutes

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4. EdgeStar Portable Heating and Cooling Unit


EdgeStar AP14001HS Portable

EdgeStar is a go-to air-conditioner heater combo. The cooling coverage of the machine is 400 square feet. Furthermore, EdgeStar operates at a very low noise level that is below 56 dB. Users can set a timing program for it within 24 hours as well. Additionally, we all can set the thermostat with a temperature between 61 degrees and 89 degrees Fahrenheit.

In addition, we have a choice for the quiet portable air conditioner and heater to get counted as either Celsius or Fahrenheit.

Key Features:

  • Coverage area: 400 square feet
  • Low noise level: below 56 dB
  • Timing: within 24 hours
  • Thermostat programing: 61 degrees and 89 degrees Fahrenheit
  • Display: either Celsius or Fahrenheit

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3. SereneLife Portable Air Conditioner With Heater


SereneLife 10,000 BTU

SereneLife brings about a number of qualities. It has some reasons to make us believe in it. First, it is a lightweight air-conditioner heater combo that is suitable for bedrooms or offices. Furthermore, it has four modes including a fan, a dehumidifier, a heating and a cooling system. SereneLife is especially good with its dehumidifier function as it doesn’t make your home environment a place for mildew, mold and mites to survive by reducing the humidity level.

Users can set a timer with it. We all can choose either Fahrenheit or Celsius for the temperature display to watch out. Its cooling power is 10 000 BTU. For the heating, its heating power is 9 000BTU. The air-conditioner heater combo operates at a very low noise level between 52 and 56 dB only.

Key Features:

  • A lightweight air-conditioner heater combo
  • 4 modes: a fan, a dehumidifier, a heating and a cooling system
  • Dehumidifier function: reduce the humidity level (not survive mites, mold and mildew)
  • Feature: timer setting
  • Choice: Celsius or Fahrenheit
  • Cooling power: 10 000 BTU
  • Heating power: 9 000 BTU
  • Low noise level: 53 and 56 dB

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2. HomeLab Portable Heat and Ac Units


 hOmeLabs 14,000 BTU

HomeLab makes itself interesting as an air-conditioner heater combo. The cooling coverage are is between 450 and 600 square feet. Moreover, it doesn’t take much effort to install it. It takes around 8 minutes only for an installation. The air filter helps to filter out pollutants from the outside air for fresh air inside. We all can remove the air filter and wash it for a clean environment inside your home.

For your peace of mind, you will get two-year warranties as you buy the products from the company. Refunds are also possible within a 30-day period for any dissatisfaction over the product’s performance.

Key Features:

  • Cooling coverage: 450 – 600 square feet
  • Set up: 8 minutes
  • Fresh air with air filter (removable and washable)
  • A two-year warranty
  • A 30-day refund period (dissatisfaction if any)

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1. Vremi Portable Air Conditioner Heater Combo

 hOmeLabs 14,000 BTU

Vremi is a combo air-conditioner & heater that we all cannot just miss. First, its cooling power is 12 000BTU that is so powerful to cover an area between 350 and 500 square feet. It has a control panel that makes things simple to read with Vremi’s Led display. Additionally, the product features a remote control. Users can set a timer with a remote control or by manual on the LED display. The timing is within 24 hours.

Moreover, users can set a room temperature with the combo air-conditioner & heater between 64 degrees and 90 degrees Fahrenheit. It has five modes of functioning such as heating, sleeping, drying, fan and cooling. The product comes as an easy installation. In addition, the filter comes as a dual layer for all of us to enjoy a clean air environment. It can get removed and be washed with ease. The product’s also excellent with its dehumidifier that sets a humidity level to avoid bacteria and others survive in such a condition, lastly.

Key Features:

  • Cooling power: 12 000 BTU
  • Cooling coverage: 350 – 500 square feet
  • 5 modes: heating, sleeping, drying, fan & cooling
  • Feature: LED display (convenient to read)
  • Timing: within 24 hours
  • Feature: a remote control
  • Feature: dehumidifier (limit the humidity level and not allow bacteria to survive)
  • Fresh air: dual layer (removable and washable)

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Buying Guide: Portable Heater Air Conditioner Combo

As you have seen the reviews of combination heating and air conditioning units above, we would like you to consider the following factors before your purchase decision. 

Modes of Functioning: An air-conditioner & heater combo should have at least four functions inside one machine such as cooling, heating, a fan and a dehumidifier to stay productive and competitive as the combo of air-conditioner and heater. Some other combos might have different modes such as heating, sleeping, drying, fan & cooling. Nevertheless, the first four mentioned are the rule of thumb. And, we should not miss the important part that the combo of air-conditioner & heater can perform at least as a heater and cooler.

Timing: Users can set a timing for the combo because it makes the combo of air-conditioner & heater energy-efficient. Sometimes, we all forget to switch off our electronic devices while we are leaving. Some other occasions, it can take much effort from us to turn it on because of exhaustion from full days of work. Timing is convenient for everyone. A good combo should at least allow timing within 24 hours.

Remote Control: Having a remote control keeps things simple because all you need to do is to set the combo into a function with a distance. We all don’t need to go and touch all those buttons directly. It’s not a big deal, but it’s not necessary either. Having a remote control makes things simple and convenient.

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There are many qualities to consider. Some of the most important qualities for a combo of air-conditioner & heater units can be modes of functioning, timing and remote control.

However, there are many other more we should take into consideration such as the LED display, air filtration system, coverage area, a warranty or refund, enabled mobile application, a switch between Fahrenheit and Celsius. These are all the great qualities of an excellent and high-performing combo of air-conditioner and heater.

Lastly, please don’t forget to consider warranties as one of the most important qualities because it can save you a lot. We are working to give the more accurate reviews, but some portable air conditioner heater and humidifiers just have failures in production lines by mistakes or simple errors that we should not miss the part. Thank you.