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10 Best Portable Air Conditioner and Heaters in 2024

Are you thinking about buying the best portable air conditioner and heater, but didn’t know where to start? It is vital to maintain the right temperature & humidity for enjoying the environment at home or office, especially in winters. There is no better option than air conditioner heater for feeling comfortable in cold days. However, finding the right combo of conditioner & heater isn’t an easier task as each company claims to better than the other one.

For making selection easier, our team always strives to offer adequate information to the readers. The professional members at our platform have researched & tested lots of units for creating this list of top 10 best portable air conditioner and heaters in 2024. Have a look at all of them and then buy the model you find the most appropriate.


Best Portable Air Conditioner and Heaters – 10 Reviews

10. Whynter Portable Air Conditioner (best 14,000 BTU heater)

Whynter Portable Air Conditioner and Heaters

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We will start the list with this combination of heater & air conditioner from Whynter brand. It is a highly fascinating model equipped with four different modes like a fan, cool, auto, & dehumidifier. Moreover, the capacity of this portable unit is also good covering up to 500 square feet.

There are tons of features in this unit like adjustable temperature & thermostat, a programmable timer, and a practical remote control among others.


  • Ease to move the model
  • Temperature adjustment ranging from 62 to 88˚
  • Equipped with extendable exhaust hose
  • Solid heating power


  • Not ideal for areas more than 500 square yards

9. Whynter ARC-14SH (best under $500)


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It is another model from Whynter brand that can be handled with ease thanks to the availability of solid features. The ARC-14SH is very easy to move and accommodates very low space. Along with that, it is extremely light that can be very handy for buyers.

The availability of 14,000 BTU makes it a highly energy-efficient unit to shop. Furthermore, the product has a very advanced & superior construction that allows it to run in silence for longer hours.


  • Work perfectly with minimal effort
  • Provide awesome heating & cooling
  • Equipped with three variable fan speeds
  • Highly energy-efficient unit


  • Known for offering terrible after-sales service

8. Rellibot RolliCool Portable Air Conditioner and Heater (best smart pick)

RolliCool Portable Air Conditioner and Heaters

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If you are looking to shop the Alexa compatible conditioner heater, then this pick is definitely made for you. It is a high-quality unit whose temperature can be adjusted anywhere from 61 to 88˚ F that is enough for cooling an area up to 450 square feet.

It comes with many smart functions like LED onboard panels, Bluetooth, and remote control. Using Bluetooth, you can connect Alexa for having voice control functioning.


  • Equipped with filters for allergy protection
  • Available at a very affordable price
  • Eliminate odor from the environment
  • Sold in three different variants


  • Minor complaints about connectivity

7. EdgeStar AP12000HS (best for 400 square feet area)


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Manufactured from a well-known brand like EdgeStar, this top-selling model is a worthy option to consider for sure. The AP12000HS is a wonderful unit that not only creates minimum noise but also covers a pretty larger area up to 420 square feet.

It is a 12,000 BTU energy-efficient model that equipped with a dehumidifier function for the benefit of the users. Other than that, we can’t miss the colorful & elegant construction of this combo.


  • Provide pretty wonderful coverage
  • Crafted with very high-quality material
  • Solid dehumidifier & remote control feature
  • Highly reliable & practical model


  • Many buyers have complained about the clumsy smell

6. Friendrich ZoneAire PH14B (best for the larger area)

Friedrich Portable Air Conditioner and Heaters

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The shoppers who are looking to heat a larger area up to 700 square feet can think about buying the PH14B model from Friendrich brand. It is a 4-in-1 unit that offers 40% better effect thanks to the presence of dual hoses. You can enjoy air conditioning, fan, dehumidifier, and heating with this superb quality unit.

Besides that, it equipped with self-evaporative air conditioner that ensures you don’t have to empty bucket at all. That’s not all, it offers many other amazing features for the buyers like easy set-up, better portability, and quicker cooling effect, among others.


  • Capable of covering a larger area
  • Easy to setup & move
  • Equipped with dual hoses for better cooling
  • Auto-start timer


  • A little bit expensive to shop

5. Honeywell MM14CHCS (best under $700)


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The product accommodated the fifth position in the list is this brilliant combo of air conditioner & heater from Honeywell brand. It is a top-level model that not only has an attractive instruction but can be very useful for buyers all the year-round.

It means you can enjoy both heating & cooling at the perfect rate by having this unit. When it comes to the heating capacity, it is 12,000 BTU that is enough for an area up to 550 square feet.


  • Equip with three-speed fan & solid capacity dehumidifier
  • Provide adequate cooling & heating
  • Perfect for larger rooms
  • Pretty easier to install


  • Lack of handles make lifting difficult

4. Black Decker BPACT12HWT Portable Air Conditioner (best for small areas)

BLACK+DECKER Portable Air Conditioner and Heaters

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If you only want to heat or cool a smaller area up to 250 square feet, then this option is the most suitable choice to make. The Black Decker brand has made this unit especially for small to medium places that include apartment, dorm, home, studio, etc.

Despite being a small product, its cooler has a 12,000 BTUs and heater has 10,000 BTUs rating. It is a well-made unit that is extremely lightweight & portable enough to move anywhere.


  • Crafted in a very simple design
  • Work with minimal noise
  • Available at a good price
  • Get installed very easily


  • Not ideal for large places

3. NewAir AC-14100H Portable Air Conditioner (best budget-friendly pick)


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If you want to make a smart pick without paying too much money, then this option is the most comfortable option that you can shop. It is a 14,000 BTU heater that maintains the temperature automatically.

There is a control timer & sleep function that can be a very handy option for many users. You can cool & heat room up to 525 square feet adequately with this unit.


  • Extremely powerful combo to buy
  • Equipped with energy efficiency booster
  • Clean up the air with its carbon filtering system
  • Sold at an affordable price range


  • Some buyers complain about little bit noise in the system

2. Koldfront WAC25001W Heat/Combo (Runners up)

Portable Air Conditioner and Heaters

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The product with the second position in our list is the Koldfront WAC25001W that considered one of the most powerful units in the market. It has a cooling rating of 25,000 BTUs and heating rating of 16,000 BTUs that is nothing less than phenomenal.

Its fan equipped with three-speed models that let it work for a variety of situations. Despite providing solid performance, the product doesn’t create noise & uses a little bit of energy.


  • Highly energy efficient combo unit
  • Capable of covering a larger area
  • Pretty low noise
  • Extremely smoother operation


  • None at all

1. RolliCool Portable Air Conditioner and Heater (editor’s choice)


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The product that tops this list is this voice control model from Rollibot brand that can work even from a mobile app. It is an effective model that allows you to schedule things in advance according to the requirement. No one can deny its position in the list of best portable air conditioner and heater.

It is an all-season product that you can move anywhere whenever needed. Buying this environment-friendly unit will make things very handy in the long run.


  • Very convenient & easy to use
  • Equipped with eco-friendly refrigerant
  • Easy to move due to adequate portability


  • Little bit connectivity issues by some buyers

How to choose the right portable air conditioner and heater?

Check out things needed to check while shopping this unit below:

  • Cooling & heating capacity

It is the most important thing that needs to be checked while buying this portable unit. You can find models that range from 8,000 BTU to even 16,000 BTU.

If you have a smaller place up to 350 square feet, then an 8,000 or 10,000 BTU unit is perfect to buy. On the other hand, go for a 14,000 BTU unit for a 500 square feet area.

  • Energy Efficiency

Always go for a unit that comes with the energy-efficient rating. Please stay away from the models that don’t have a rating on them.

Buying an energy-efficient model will allow you to save lots of money by reducing energy consumption.

  • Budget

Always spend money that your pocket allows. Never try to put too much pressure that let you disappoint later.

The air conditioner and heaters are available at many different prices, and we have tried to cover the budget of all the people.


Which product have you selected from the list mentioned above? We believe that you have already made a choice & selected one of these best portable air conditioner and heaters. Each model offers perfect cooling & heating effects, and all you need to do is shopping the one that suits your needs. If you find that there is something missed by our team in this post, then please write to us in the comment section.