Whynter 11,000 BTU Dual Hose Review

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Updated June 6, 2023
88 Expert Rating

Having an air conditioning unit in your house can make the difference between being comfortable in your own indoor climate, and being subject to the prevailing weather conditions as they may be outside your house. If you’ve never had one before and are looking to start, choosing between a window unit, a mini-split system, or even a portable AC may seem difficult, but since it’s your first time, we would recommend starting with a dual hose portable air conditioner like the Whynter eco-friendly model ARC AC. We won’t say that it’s the top dual-hose portable air conditioner, but it ranks pretty high up there, and uses a dual hose system. You may also want to know how it ranks compared to other impressive air conditioners as well.

Why We Like It – Whynter 11,000 BTU Dual Hose

The Whynter 11000 BTU Dual Hose portable air conditioner features a nice, compact build, which means you’ll be able to place it anywhere in your house. But if you just need to cool down your persona space, consider getting the Vosarea Portable Evaporative Air Cooler instead. The Whynter 11000 is an eco-friendly CFC-free green R-410A refrigerant that’s perfect for the environment, and thanks to a self-evaporative system, it also exhausts most or all condensate under average ambient conditions. Also, check out our SereneLife portable conditioner dehumidifier complete review for a range of 8,000 to 12,000 BTU units, some of which also come with a heating option. And if you aren’t sure of the BTU meaning for an AC, we have an article to break it down for you.

  • 3 different operational modes
  • Features both a carbon filter & a washable pre-filter
  • Dual hose system
  • No check filter indicator


The Whynter portable air conditioner sports up to 11000 BTU cooling power, making it a perfect pick for anyone who is dealing with an area of up to 350 square feet. For a model that can service a slightly larger area, look to this Whynter air conditioning unit which can cool up to 500 square feet. The AC unit on review here features 3 major operational modes, which is something that it has in common with the Haier 14000 BTU Portable Air Conditioner, which has 4 modes. Another thing worth mentioning is that the Whynter green ARC AC has an eco-friendly CFC-free refrigerant, which means that it isn’t likely to put out any harmful substances to the environment.

Energy Efficiency

To make sure that the Whynter 11000 BTU dual hose portable AC doesn’t lead to a significant increase in your energy costs, you can opt to use its 24-hour timer to decide when exactly you’d like to have it on. This energy-saving feature is similar to the energy efficiency you can see in our TOSOT 8000 BTU window A/C review, which has an 8-hour timer. Alternatively, you can also choose to have the AC unit on its lowest air conditioner fan setting, and in doing so, you’ll have drastically cut down the amount of electricity that it might tend to use.


Similar to the Whynter ARC-122DS Elite, the Whynter 11000 BTU dual hose portable air conditioner has got a carbon air filter, as well as an easily washable pre-filter that’s great for preventing any dust from getting through into the AC unit. Although not available in most portable air conditioners, the carbon air filter is essential because it does away with any bad odors that may be present in the air.


Backed by a 1-year limited warranty and a 3-year backing on the compressor, the Whynter portable air conditioner arc is pretty much backed by a policy that’s similar to most of the related products in the same price range. The unit is also made of superior build quality, so you shouldn’t expect it to break down before you clock at least 10 years of use. This is great, as many window air conditioners are heavy, and most portable A/Cs are generally lighter than window A/Cs.


With a dehumidifying capacity of up to 81 pints per day, the Whynter 11000 BTU dual hose portable AC is easily able to get rid of excess moisture from your room, and is also pretty quiet to the extent that you shouldn’t expect it to wake you up at night. There’s a remote control included for easy operation, as well as a full window kit for easy installation. It’s also got an extendable exhaust hose, and features an auto-restart function that starts it back up in the same settings if a power outage happens.

Whynter 11,000 BTU Dual Hose Wrap Up

As long as you make sure to take good care of the Whynter 11000 BTU AC unit, there shouldn’t be any problem with performance. Go ahead and find out what previous customers had to say about it on Amazon, and find out whether or not it’ll be worth purchasing.