Best Dual Hose Portable Air Conditioners – 2021 Round-up

In these modern times, one of the best luxuries that we enjoy utilizing most often is an air conditioner. Having a damp and hot space can be quite frustrating and leads to low levels of productivity throughout the day. 

Owing to the competition in the market, there are various types of air conditioning units available. One kind that you should look into investing in is dual hose portable conditioners. 

Not only will you find your space well-conditioned by the end, but also enjoyable to work in. Below you can find important information on some of the best dual host ACs and how to choose the right one.  

Comparison of the Best Dual Hose Portable Air Conditioners

  • Easily cool down a large 500 square feet room
  • Up to 14000 Btu cooling capacity
  • Portable design for easy placement
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  • Easy to read digital display and times
  • Very easy to use remote control added
  • Fan only, cooling, and dehumidifier in 1 unit
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  • Best for the Money
  • 400 to 525 square feet cooling capability
  • Very low operating noise of around 56 dB
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  • Best 14000 BTU Portable Dual Hose Air Conditioner
  • Uses CFC free green eco-friendly refrigerant
  • Auto-draining feature to exhaust condensate
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  • Best Whynter Portable Dual Hose Air Conditioner
  • Comes with a 24-hour programmable timer included
  • Will cool down floor area of up to 400 square feet
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Why Did These Dual Hose Portable Air Conditioner Make Our List?

Many other great dual-hose air conditioners are available in the market, but we have selected these top conditioners based on a few factors that make them our top pick. Here are some of these factors;


The most important thing to look for in an air conditioning unit is portability. Without portability, they won’t be of any use. All the units mentioned above are lightweight compared to full-sized models, and most include caster wheels for easy transportation. This feature makes it easy to be moved around without any help and reinforcements.

Area Coverage

It is important that the unit you purchase can cover at least the area necessary for you. It doesn’t necessarily have to be a large area but before buying the unit, make sure you keep in mind the space you want it to cool. To be safe, measure the room before you purchase one. If you buy a powerful unit, you might end up with a freezing room, which will be as uncomfortable as a warm room.

You must also keep in mind the factors that can affect the coverage, which includes loft spaces, high ceilings, stairs, etc.

Whynter ARC-12SD

Easy Setup

It is always a bonus feature to have a unit requiring little or no effort to set up. Having a unit that requires you to alter your space can be very troubling. Before buying a unit, look for one that comes with all the required hardware. All the units mentioned above are very easy to set up and require no alteration to your windows or doors.

Warranty and price

Dual-hose air conditioners can be quite expensive, and it could be a hefty investment. In our list, we’ve chosen all types and ranges of conditioners based on your budget. Having a good warranty and customer service provides peace of mind, lets you enjoy your product with ease, and helps in getting replacement parts and complicated repairs.

Review of the Best Dual Hose Portable Air Conditioners

To help you choose the one most suited to your individual needs, we have made a list of the top double-hose portable air conditioners in the market, highlighting their best-liked features, buyer reviews, and much more. 

Best Overall:
Whynter ARC-14S

Whynter Portable Air Conditioner 14,000 BTU with Dual Hose Dehumidifier & Cooling Fan for 500 Sq Ft Rooms, Includes AC Unit Window Kit, ARC-14S (9,500 BTU SACC)


  • Comes with a built-in dehumidifier
  • Three cooling options, including fanning
  • Certified CFE-free eco-friendly green product
  • Easy to install and comes with a three-year manufacturer’s warranty
  • Effective drainage system with tubes constructed of high-quality material
  • Advanced automatic drain technology which helps produce cool air from moisture


  • Not as easy to use and often blows air upwards
  • Shuts off on its own once the temperature reaches 5 degrees

What Recent Buyers Report

Buyers could not be happier with this purchase. The unit runs perfectly, and they claim that it cools the room in no time. Buyers who lived in humid areas loved it since it blew out condensation. It is noise-free, which is of great advantage, and it doesn’t have any problem with the internal accumulation of water.

Why it Stands Out to Us

This is a commendable air conditioner which is quite easy to set up, and it cools the space efficiently. Its dual hose features allow for faster and better cooling, and there is no sound while it’s operational. This model is quite reliable, and you can easily trust it to provide efficient cooling. It is also equipped with a heating option, which makes it the perfect air conditioner all year round.

This is an ideal air conditioner for various spaces that can cover up to 500 square feet. It is best suited for a smaller room and preferably humid areas. It is CFC-certified and eco-friendly, which makes it the number one choice for anyone and everyone.

Bottom Line

Ranked as one of the most exponential air conditioners, it is also popular amongst competitors for its noise-free functioning. The three-year manufacturer’s warranty and great customer service are also definite plus points.


Haier HPND14XCT 14, 000 BTU 115V Dual-Hose Portable Air Conditioner with Remote Control


  • Includes three mode settings 
  • Saver setting in case of a power outage
  • Comes with an integrated dehumidifier
  • Comes with durable caster wheels for easy mobility
  • Fully functional with remote control and has onboard storage
  • Equipped with an electronic control panel with temperature and timer display


  • Some users have found it to be a bit bulky and not that quick to assemble

What Recent Buyers Report

Recent buyers have been extremely happy with their purchase of the Haier 1400 Dual Hose portable AC due to its many features. They love the sleek and stylish design and the electrical panel with its exceptional performance. Customers also love the convenient display, which enables them to control convenient schedules.

Why it Stands Out to Us

The Haier Dual-hose air conditioner is an easy to install conditioner that requires minimum fitting effort. It also has a multidirectional caster made for easy movement and cleaning. It is extremely quiet and is one of the few conditioners worthy of keeping in your bedroom. 

It also features a climate control system that doubles as a heater, with three heating speeds giving a sauna-like experience. It also has a smart function that allows it to save your settings in case of a power surge and also has a fully functional remote, which makes setting adjustments easy from your bed.

Bottom Line

All in all, the Haier portable air conditioner allows for a cooling and heating system, which, once bought, requires zero maintenance. It operates in four modes: cooling, heating, fan, and humidifier. Features like an electronic control system and digital display make it easy to use and a very visually pleasing accessory to have in your space.  

Best for the Money:
EdgeStar AP14001HS

LIVING DIRECT EdgeStar AP14001HS - Portable Air Conditioners


  • Extremely quiet and easy to set up
  • Good running consistency and efficiency
  • Made with sturdy material that ensures durability 
  • Multi-functional in nature; works as a dehumidifier and heater both
  • User gets the convenience to use the digital display for current temperature reading


  • Venting tube is short
  • A bit heavy if compared to other dual hose portable conditioners

What Recent Buyers Report

Users have been very satisfied with their purchase of the EdgeStar AP12000HS. It is one of the best-priced portable double-hose conditioners that is packed with features. It is an awesome conditioner with a great cooling speed. It allows for multi-space usage and is very easy to carry around and set up. One buyer used it for his dog grooming business and said it worked very well, even with so many dog hairs in the air. 

Why it Stands Out to Us

The EdgeStar is a great portable air conditioner that promises to cool spaces as large as 530 feet. It has a 24-hour timer and an easy-to-fit window kit, and an integrated heating element. It is an ultra-efficient air conditioner with a sleek body for minimal space usage. 

It is also energy efficient and has a good EER rating. It is recommended for apartments, but this conditioner can also provide good cooling for larger spaces.

Bottom Line

To sum up, EdgeStar is a powerful portable air conditioner that offers a great deal for such a reasonable price. It is both sturdy and well-built, making it longer than other high-end models. Its digital display and versatility make it an all-year-round cooler with great customer feedback.

Best 14000 BTU Portable Dual Hose Air Conditioner:
Whynter ARC-143MX

Whynter ARC-143MX 14,000 BTU (9,456.1 BTU SACC) Dual Hose Cooling Portable Air Conditioner, Dehumidifier, and Fan with 3M Filter Storage Bag, up to 500 sq ft in Platinum/Black


  • Relatively easy to set up
  • Quite portable and easy to move around
  • Completely free of noise during compressor shifts
  • Energy-efficient and shows very little or no changes in the overall electricity bill


  • Display is very bright and can be disturbing
  • Comparatively large and takes up a lot of space

What Recent Buyers Report

Customers have all been extremely satisfied with their purchase due to its easy installation and strong fan power. It is a durable and efficient conditioner that is a bit heavy to move around, but that is due to the great build quality. Users also love the battery-powered controller that allows for easy adjustments and usage. Moreover, the built-in air cleaning system makes it a great choice for many.

Why it Stands Out to Us

The ARC-143MX is a three-in-one climate control conditioner that allows users to easily adjust the built-in thermostat as per their preference. It also features a built-in antimicrobial filter, which prevents the spread of dust and airborne particles. Compared to similar models, it is very affordable due to the number of features it is packed with, which include an automatic drain system for humid areas. 

Furthermore, it has a 24-hour schedule implementation feature, which allows cutting down excess cooling when not in use. This dual-hose air conditioner is a great operational machine that works great and leaves you with a low electricity bill.

Bottom Line

The Whynter AC is a great cooling system for homeowners looking to maintain and cool their interior temperatures for extended periods. It is noise-free and a robust machine with lots of features and great customer feedback. If you want a unit that is both affordable and easy to set up, this is just the one for you.

Best Whynter Portable Dual Hose Air Conditioner:
Whynter ARC-12SD

Whynter ARC-12SD 12,000 BTU (6,936 BTU SACC) Dual Hose Cooling Portable Air Conditioner, Dehumidifier, and Fan with Storage bag, up to 400 sq ft in White


  • Extremely light and compact
  • Has a noise-free compressor
  • Works quite well as a dehumidifier
  • Overall design aesthetic is outstanding


  • Exhaust fan has been reported to be a bit loud by some people 

What Recent Buyers Report

The Whynter ARC-12SD has blown the minds of many due to its efficiency. Users reported having said that this unit can reduce the temperature of the room by twenty degrees. The conditioner can also run for long unstoppable hours, which makes it a great buy for hot climate areas. It also has a delayed timer, which means you can easily set it to switch on and off whenever you want it to.  

Why it Stands Out to Us

This is an excellent 12000 BTU air conditioner with great efficiency. If you are looking for a powerful product with no complications, this is just the one. This affordable unit pumps enough air to make 500 square feet of space livable. It has a full thermostat with both onboard and remote control settings. It is also integrated with dual filters that help ensure air quality.

It also comes with a comprehensive installation kit, which is quite easy to install and set up. Unlike other portable units, it comes with quite some lengthy extensions that require zero alterations. It is well-known to provide uninterrupted cooling over extended periods.

Bottom Line

All in all, the Whynter ARC model is one of the most reliable models out there, which is well-known for its robust cooling. Having excessive functions that allow you to cover all room settings and help maintain room temperature in a less wasteful manner. Thus, it’s a great air conditioner that protects your health, time, and strength.

What is a Dual Hose Portable Air Conditioner?

Unlike single units, a dual-hose portable AC features two completely separate exhaust hoses. Due to their unique exhaust configuration, these portable conditioners are well-known for cooling faster and more efficiently. They prevent the room’s cool air from being exhausted out of the room, unlike single-hose ACs that can decrease the cooling efficiency.

The dual-hose air conditioner design utilizes two separate exhausts, one of which functions as an air exhaust and the other one as an air supplier. The air taken in the room is cooled within the unit before being expelled into the room. 

How Do Dual Hose Portable Air Conditioners Work?

The inner workings of almost all air conditioners, may it be single or dual-hose, are very similar to a standard refrigerator.

How a dual-hose portable air conditioner works is quite simple and easy to understand; having two outlets allows one to bring in fresh air from the outside while the second hose vents the indoor hot air outside. 

Having a hose to bring air indoors prevents low pressure within the space, which single-hose units might cause. Moreover, they have a higher cooling and efficiency rate and are also much more eco-friendlier than other portable air conditioners.

Common Dual Hose Portable AC Issues

Dual-hose portable air conditioners work great; however, over time, there are few issues that you can come across. Some of the common ones have been discussed below, along with some easy steps you can take to cater to those problems.

Not Powering Up

Over time, you might see that the unit doesn’t power up, which could be due to lengthy usage. In case of such an issue, give your unit a break, unplug it from the socket, and let it rest for a minimum of two hours. After that, you can switch on the unit, and it will show a code on display, which means it has rebooted.

Tank Indicator

You will often see warning indications of the tank, which can get you worried. It’s a basic warning, in which case you should check the water level. In other cases, the AC will suddenly shut off itself with a flash or a beep. In this case, you can drain out the water and let it rest for a while.

Declining Efficiency

Another common issue people face with portable units is a gradual decline in efficiency. It may not cool well after some time. In such circumstances, you need not worry. Sometimes, units have a hard time keeping up with the temperature; however, you can take these steps to boost performance;

  • Straighten you air vent hose

  • Check the hose for leaks

  • Check window brackets

  • Insulate the vent hose

This simple checklist will help you eliminate the problem and boost your unit’s performance by up to 60%.

Dual Hose Portable Air Conditioner vs Single Hose - Comparison Overview

To decide between a dual hose and a single hose air conditioner, it becomes imperative to look at the benefits and drawbacks that each has in different aspects. The comparison below can help you select the one that would be the most suited to your needs;


A single-hose portable air conditioner uses more energy to swap out the air after the in-built air filtration system. This reduces its efficiency as a quick-acting product, and with time, more unfiltered air gets the opportunity to enter the unit. But it uses a lot less energy so it would save money on electricity bills in the long run. 

Meanwhile, a dual-hose portable air conditioner can cool space quickly, especially larger ones. It also solves the negative pressure problem in the air, thereby providing an overall great cooling performance.

Area of Coverage

A single-hose portable air conditioner is more suitable for those who live or work in smaller spaces and are on a tight budget, whereas a high efficiency of a dual-hose system is suitable for cooling large areas, such as civic buildings or restaurants. 

Added Features

Both units go functionally beyond just cooling to act as a heater, dehumidifier, or even an air purifier. It is up to the user to decide what would meet their needs. 

How to Install a Dual Hose Portable Air Conditioner

The installation process of a dual hose portable air conditioner is super easy if you follow the steps given below:

1. Firstly, make sure you have all the tools you need for installation. You can double-check it against the installation guide provided by your seller. Having the right tools on hand will get the work done in 20-30 minutes. 

2. Take a tape and measure the width of your window. Then attach the dual hose window kit piece to the extension piece, which will have a small groove to connect both through the middle. 

3. Once you have these attached, you are going to now need to measure and cut the extension piece so the window kit will fit into your actual window. Use a marker to mark the width and tape it up.

4. Now, you can go ahead and place the piece inside the window and get ready for the hose attachment. Tighten the wing screw to secure the extension into place. 

5. Take one of the hoses and extend one end about six inches. Take the portable AC attachment and screw it to that end. Now flip the hose over and extend the other end about six inches to the window attachment piece. 

6. Now that the hose is put together, attach the remote holder to the back of the unit. Take the back covers on the intake and exhaust holes on the unit. Once these are removed, align the notches and turn right to lock into place. Attach the hoses to the window kit. Each hose will snap into place. Now plug it in using the LSC eye plug.

If you need visual guidance of what was just described, feel free to watch this video: 


All the dual-hose air conditioners mentioned in the article have at least a minimum of three functions and more, which makes them worth every penny and easy to operate. With growing health concerns, everybody wants to be involved with these products. These dual-hose units are best in ensuring that the environment is protected while keeping energy costs low, making them a great pick. 

People Also Ask

Since dual hose air conditioners change your space's overall ambiance and the ease of mobility allows you to make many spaces livable, you may find that you come across some queries regarding their usage. To save you from wasting time online, we have listed down some of the most frequently asked questions below.

How to Convert Single Hose Portable Air Conditioner to Dual Hose

Many single hose systems are designed with separate intake ports, just like dual hose units. You can easily duct the condenser port to draw air from outside while retaining the original functions by following the steps mentioned below:

  1. The first step is to get your hands on an extra air conditioning hose that has the same diameter as that of the exhaust hose. This will ensure that the flow rate isn’t hindered. 

  2. Identify the unit’s air grille, which is the condenser air intake.

  3. Now, make an adapter to duct the air grille into the extra air conditioning hose. This will make sure that it sucks in air from the outside. 

  4. Run testing. Make sure that all materials can withstand the exhaust hose’s temperature, in case the hoses make contact. Just to be on the safe side, ensure safety by purchasing a fire alarm in case the machine malfunctions. 

What is Dry Mode in a Portable AC?

Dry mode is a function that is used mostly during rainy days, which keeps the room atmosphere cool and dry by reducing moisture. In other words, it works as a cooler and dehumidifier simultaneously. 

EdgeStar AP14001HS

How Much Does a Dual Hose Portable Air Conditioner Cost? 

Dual-hose portable units vary in price and are a bit more expensive than single-hose units; however, you can get yourself a decent, reasonable one for $300 to $450. The price also depends on many other factors such as the materiality, added features, and brand. 

Is a Dual Hose AC Worth it?

Although a dual hose is a lot more expensive than a single hose air conditioner, it is worth every penny due to its cooling efficiency in a shorter amount of time. Investing in a dual-hose not only saves your time and decreases what you have to pay as an electricity bill, but it also allows you to cool a large space that has high ceilings more efficiently.