Best Dual Hose Portable Air Conditioners [2019 Buyer’s Guide]

Let’s face it, sometimes portable air conditioners just cannot go the extra mile. If you have ever tried to use a portable air conditioner to cool a large, open space, such as a commercial space, or to cool a space with high ceilings, you know the limitations inherent in these units. But have you ever tried working with a dual hose air conditioner?

Dual hose air conditioners will likely surprise you in terms of efficacy and efficiency. Read on to learn more about these kinds of AC units.

Comparison of the Best Dual Hose Portable Air Conditioners

PRODUCT
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EdgeStar AP12000HS

  • Our Honorable Mention in This Category
  • Can Also Work as a Dehumidifier and As a Heater
  • Versatile Can Be Used in a Wide Variety of Spaces
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Avallon APAC120S

  • Our Second Runner-Up Option
  • Can Be Easily Brought Along on a Camping Trip
  • Will Not Require Any Draining Thanks to the Mister Function
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Whynter 11,000 BTU Dual Hose Portable Air Conditioner

  • Best Small Dual Hose Portable Air Conditioner
  • So Energy Efficient it Can Run on Generator Power Alone
  • Compact Size Makes it Easily Moved Around
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Whynter ARC-12SD

  • Best 12,000 BTU Option
  • Can Reduce Inside Temperatures by Twenty Degrees
  • Has a Delay Timer to Control Start and Stop Times
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Whynter ARC-143MX

  • Best 14,000 BTU Offering
  • Can Cool Rooms Even With Vaulted Ceilings
  • Evaporator Works Well Enough to Never Require Draining
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What is a Dual Hose Portable Air Conditioner?

A dual hose portable air conditioner is an air conditioner that is operated using two hoses – one that brings in air from the outside and cools it down, and one that takes the hot exhaust air and expels it. Air conditioners with two hoses are noticeably more efficient than those with a single hose since one hose will necessarily have to work harder to perform both functions at once.

Aspects to Consider Before Buying

There is certainly a difference between cheaper dual hose A/C models and those that are on the nicer side. Check out some of the most important aspects to consider:

Effectiveness

Dual hose air conditioners are supposed to cool your home better than a single hose model – so make sure you find one that actually will do so effectively! Well-made models typically are able to get your home cooler than their cheaper counterparts. If you are trying to cool a large space or an open space, this consideration can become particularly important.

Energy Efficiency

One of the best things about dual hose air conditioners is that they will be able to cool your home using significantly less power. When comparing different models, check out the EER (Energy Efficiency Rating) to find one that will use the least amount of energy. Keep your energy bills low by investing in a quality dual hose air conditioner!

Ease of Setup

The one thing that is not great about dual hose air conditioners is that they often are more laborious to set up than simpler, single hose models. Quality units are often able to mitigate this process and make it as painless as possible. Also, higher end units often come with helpful extras, such as additional insulation, to help make the setup process easier and cut down on the likelihood of needing to make a run to the hardware store.

Review of the Dual Hose Portable Air Conditioners

Now that you know what to keep in mind, let’s check out some actual products!

Whynter 14,000 BTU Dual Hose Portable Air Conditioner with Storage bag (ARC-14S)

PROS

  • Quiet
  • Easy to Install
  • Compressor Has a Three-Year Warranty
  • Tubes Are Made of High-Quality Material
  • Drainage is Effective and Will Not Result in Frequent Water Pan Emptying

CONS

  • Exhaust Tube Can Heat Up Easily
  • Whynter Does Not Provide Good Customer Service

Our Review

The Whynter ARC-14S 14,000 BTU Dual Hose Portable Air Conditioner is an excellent product that is our number one choice for dual hose units. It is multifunctional, with both an air conditioning option and a heating option, so you will be able to effectively use this unit all year round.

Even though it is multifunctional, it does not require a large amount of energy to operate, meaning you will not have to worry about using this unit while also having your TV or lights plugged in and all of a sudden having a blown fuse.

The main function and the reason you would buy this unit – is its ability to effectively cool areas that are much larger than the areas advertised by this air conditioner. For that reason alone, this Whynter unit is our top pick.

Bottom Line

The Whynter ARC-14S 14,000 Dual Hose Portable Air Conditioner is an excellent unit that can cool areas much larger than those recommended. Just know that you may need to buy some insulation for the exhaust tube as it can heat up quickly.

Honorable Mention:
EdgeStar AP12000HS

EdgeStar AP12000HS Portable Air Conditioner and Heater with Dehumidifier and Fan for Rooms up to 425 Sq. Ft. with Remote Control

PROS

  • Quiet
  • Easy to Set Up
  • Can Also Work as a Dehumidifier and as a Heater
  • Has a Convenient Display That Shows the Current Temperature
  • Durable and Will Last a Long Time Even When Running Constantly

CONS

  • Heavy
  • Venting Tube is Pretty Short

Our Review

The EdgeStar AP12000HS is an awesome air conditioner that will make your life significantly better. It is effective enough to cool more than one room at the same time – users report setting it up at the intersection of two large rooms, such as their house’s living and dining rooms, and it is excellent at cooling both.

It is versatile enough to be used wherever it would work best, whether in your home, vacation home, camper trailer, or in a workshop – one user used it in her dog grooming business and the unit continued to work great even with all the dog hair in the air! It is multifunctional, as it can also dehumidify the air and even work as a space heater during the cooler months. There is really not much you will not be able to accomplish with the EdgeStar AP12000HS.

Bottom Line


The EdgeStar AP120000HS is an excellent air conditioner that will work in a wide variety of spaces. Its venting tube is pretty short, so it will need to be close to a window or door, though.

Second Runner-up:
Avallon APAC120S

Avallon APAC120S Portable Air Conditioner with Dehumidifier and Fan for Rooms up to 425 Sq. Ft. with Remote Control - No Draining Required

PROS

  • Easy to Install
  • Remote Controlled
  • No Draining Required
  • Avallon Provides Good Customer Service
  • Automatically Cycles Through Fan Mode, Cooling Mode, and Dehumidifying Mode

CONS

  • Loud
  • Instruction Manual is Not Particularly Helpful

Our Review

The Avallon APAC120S is a highly portable air conditioning unit that you can take along with you anywhere – users report even hauling it to Burning Man on multiple occasions and it still worked just fine! If something can survive Burning Man, it can survive anything. This unit’s portability is in part due to its extremely small size, which also makes it great to store away easily in a closet during the cooler months.

However, do not let its small size fool you – this unit packs a (cold) punch! It can effectively cool interior rooms to approximately twenty-five degrees cooler than the outside temperature. It also does not require a large amount of work – the mister function makes it so that you will not have to constantly be dumping out a water pan and the unit is smart enough to cycle through its various modes on its own, depending on what the room needs.

Bottom Line

The Avallon APAC120S is a great air conditioner that you will be able to haul along anywhere and everywhere. You may be shooting in the dark a bit with the instruction manual, though.

Best Small Dual Hose Portable Air Conditioner:
 Whynter 11,000 BTU Air Conditioner

Whynter 11,000 BTU Dual Hose Portable Air Conditioner (ARC-110WD)

PROS

  • Easy to Install
  • Controlled Remotely
  • Cools Large Rooms Quickly
  • Great Supplement a Central Air System
  • Whynter Provides Good Customer Service

CONS

  • Drain Plugs Are Not Well Designed

Our Review

The Whynter 11,000 BTU Dual Hose Portable Air Conditioner is an excellent smaller device that you will be able to fit into even the tightest nooks and crannies. This is one of the only units on the market today that is actually approved by licensed A/C contractors, so you know you are investing in the best of the best with this unit.

Because it is so small, it is easily moved around to different locations inside the home to figure out the most efficient placement in terms of cooling. And speaking of efficiency, this thing is energy efficient enough to run on just generator power in an emergency. Its automatic cycle will provide the most cooling possible and at a lower volume. Even the compressor does not vibrate loudly when turning on or off. If you are looking for a small, effective unit, you will find it in the Whynter 11,000.

Bottom Line

The Whynter 11,000 BTU Dual Hose Portable Air Conditioner is a great small option that provides energy efficient cooling. The only thing to keep in mind is the drain plugs can be a bit of a pain to work with.

Best 12000 BTU Dual Hose Portable Air Conditioner:
 Whynter ARC-12SD

Whynter ARC-12SD 12,000 BTU Dual Hose Portable Air Conditioner, Dehumidifier, Fan with Activated Carbon Filter plus Storage bag for Rooms up to 400 sq ft

PROS

  • Compact and Light
  • Compressor is Quiet
  • Works Well as a Dehumidifier
  • Exterior Design Has a Good Aesthetic
  • Whynter Provides Good Customer Service

CONS

  • Exhaust Fan is Loud

Our Review

The Whynter ARC-12SD is an excellent 12,000 BTU air conditioner that will blow your mind with its efficiency. Users report that this air conditioner can reduce the inside temperature by twenty degrees! And that is the case even when the unit is running continuously, which may be the case during the hottest months.

It has a delay timer so you can set it to turn on and off whenever you want to, and for added convenience, it has an effective evaporation function so you will not have to constantly be draining the water. If you are looking for a wonderful product that will keep your house cool and not complicate your life in the process, you will not be able to find one better than the Whynter ARC-12SD.

Bottom Line

The Whynter ARC-12SD is an effective 12,000 BTU air conditioner that will never fail to impress with its temperature reduction and convenience options. The only thing to take into consideration is that the exhaust fan can be a bit loud.

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

Whynter ARC-143MX 14,000 BTU Dual Hose Portable Air Conditioner, Dehumidifier, Fan with 3M Antimicrobial Filter plus Storage bag for Rooms up to 500 sq ft

PROS

  • Easy to Set Up
  • Whynter Provides Good Customer Service
  • Can Easily Be Moved Around to Different Rooms and Areas
  • Energy Efficient – Users Report No Changes to Their Electric Bill
  • Quiet Enough to Not Be Able to Tell When the Compressor Kicks On or Off

CONS

  • Large and Takes Up a Lot of Space
  • Display is Extremely Bright in a Dark Room

Our Review

The Whynter ARC-143MX is a 14,000 BTU air conditioner that packs a punch! There is not much this tough little unit will not be able to cool – users report that it is effective even in rooms with high, vaulted ceilings. It can cool an entire apartment up to eight hundred square feet, at almost thirty degrees below the outside temperature.

If that is not impressive enough, consider that the evaporator works so well that you will never have to worry about emptying the drain. It is simple to operate, to set up, and to move – users report that even if they are older and have some mobility issues, they never encounter a problem doing any of those activities with this unit.

Bottom Line

The Whynter ARC-143MX is a great 14,000 BTU air conditioner that will cool any space and be easy to operate while doing it. It is on the larger side, so make sure you have sufficient space before buying.

Conclusion

Dual hose air conditioners are an excellent, effective option for cooling larger spaces and not using a ton of energy in the process. If you are looking into cooling a commercial space, cooling an entire apartment, or cooling a space with high ceilings, you will likely want to invest your money and effort into a dual hose unit. Take a long hard look at what you want from your air conditioner and make the choice to go with a dual or single hose.

People Also Ask

Here are some of the most common questions related to dual hose models:

Why Do Some Portable Air Conditioners Have Two Hoses?

Some portable air conditioners have two hoses because the two hose system is often able to make them more efficient and effective than single hose systems. One thing to consider with a dual hose air conditioner is that they can sometimes be more laborious to set up, but this additional effort is offset by the multiple benefits that using a dual hose air conditioner can provide (and the reduced maintenance that is often entailed).

Dual Hose Portable Air Conditioner vs. Single Hose – What’s the Difference?

Single hose units are typically cheaper than dual hose units. They are also usually lighter and easier to set up. These units are ideal for smaller spaces as they often lack true power. On the other hand, dual hose units, while more expensive, are far more efficient and require less maintenance. This makes them ideal in terms of cooling larger areas, including commercial spaces.  

How Does a Dual Hose Portable A/C Work?

A dual hose portable A/C takes in air from the outside via one hose, cools it, and pushes it out into the space. It then takes the hot exhaust air and removes it using the other hose, which is more efficient and does not create negative air pressure. As a result, these units are typically better when it comes to conserving energy and reducing your power bill, as well as are more effective when it comes to cooling larger spaces.

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