FREE shipping to

Keep your home office or bedroom comfortable with this Whynter Elite ARC-122DS portable air conditioner, which features cool, fan and dehumidify modes to maintain your ideal climate. Digital controls and a remote let you make precise temperature adjustments.
Q: How many fan speeds does the Whynter Elite ARC-122DS have?
A: The Whynter Elite ARC-122DS has 3 fan speeds to customize your comfort level.
Q: What is the maximum room size this Whynter portable air conditioner can cool?
A: This unit is designed to cool rooms up to 400 square feet.
Q: Does this Whynter air conditioner have a remote control?
A: Yes, this unit comes with a remote control for easy operation.
Q: What is the noise level of this Whynter air conditioner?
A: The noise level of this unit is 52 decibels.
Q: Does this portable AC unit have a filter, and if so, what kind?
A: Yes, this unit has a carbon filter and a washable pre-filter for easy maintenance.
Q: What is the dehumidification rate of this Whynter air conditioner?
A: This portable air conditioner has a dehumidification rate of 3.17 pints per hour.
Q: What type of controls does this air conditioner use?
A: This air conditioner uses digital controls for precise temperature adjustments.
A: On Internet it's showing 1000W/h with EER 12.0 On the back of the machine, it's 1080W/h with EER 11.1 Personal test with my machine by checking Edison website for picked 15 days' power usage deducting other daily usage at around 90F outside temperature is: Fan speed level 1 around 1050W/h Fan speed level 2 around 1150W/h Fan speed level 3 around 1350W/h

Keep your home office or bedroom comfortable with this Whynter Elite ARC-122DS portable air conditioner, which features cool, fan and dehumidify modes to maintain your ideal climate. Digital controls and a remote let you make precise temperature adjustments.

This Whynter ARC-12SD 12,000 BTU portable air conditioner features an auto drain function that utilizes collected moisture to produce cool air, and dual-hose operation helps rapidly lower the temperature. Fan and dehumidifier modes offer flexible use.

Experience the perfect blend of power, efficiency, and comfort with TCL’s RapidComfort+ dual-hose design. Expertly engineered to eliminate negative pressure, it locks in cold air while keeping the heat out, ensuring faster, stronger, and more efficient cooling. Enjoy up to 47% energy savings with TCL’s advanced AI Inverter AC. With whisper-quiet operation as low as 42dB, this 4-in-1 solution combines an air conditioner, supplemental heater, fan & dehumidifier. You can control it with the TCL mobile app, voice commands via smart home devices, or the included remote. Compatible with windows up to 59". Up to 47% energy savings is calculated using the Energy Guide’s estimated yearly cost of a 10,000 BTU Single Hose Portable AC with single-speed compressor ($119) vs the TCL 10,000 BTU Dual Hose Inverter Portable AC ($63) as of 2024/2025. Quiet performance claims are based on internal testing reports. Actual performance may vary based on environmental factors.

Experience Superior Cooling with GE’s 10,000 BTU Dual-Hose Portable Air Conditioner. Upgrade your home’s comfort with GE’s 10,000 BTU Dual-Hose Portable Air Conditioner, designed to cool rooms up to 450 sq. ft. faster and more efficiently. The dual-hose system ensures powerful, consistent cooling, while advanced inverter technology delivers more energy savings by adjusting power to maintain your ideal temperature. As the quietest portable AC brand*, GE provides powerful cooling without disrupting your peace, making it perfect for bedrooms, nurseries, and workspaces. This versatile 3-in-1 unit offers cooling, fan, and dehumidifier modes, ensuring year-round convenience. Plus, with built-in Wi-Fi and geolocation technology, you can control and monitor your AC from anywhere with the SmartHQ app. The AC even adjusts automatically as you approach or leave home. Enjoy hassle-free operation with features like auto evaporation, which eliminates excess water, and auto restart, which resumes cooling after a power outage. Digital LED controls and a remote make adjusting settings easy, and the easy-glide wheels allow for effortless mobility. Installation is quick with the included no-cut window kit, and the washable filter ensures optimal performance. Auto louvers distribute air evenly, while Continuous Fan Mode keeps the room cool with constant airflow.
| Pros for Whynter - ARC-122DS Elite 12,000 BTU (7,000 BTU SACC) Elite Dual Hose Portable Air Conditioner, up to 400 sq ft - Silver | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Cooling Performance, Noise Level, Portability, Remote Control, Connectivity |
| Cons for Whynter - ARC-122DS Elite 12,000 BTU (7,000 BTU SACC) Elite Dual Hose Portable Air Conditioner, up to 400 sq ft - Silver | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Setup Difficulty, Weight, Water Tank |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Much quieter than my old one. I don't have to turn up the volume on my TV anymore and I don't have to constantly drain it. Would be 5 stars if the louvers had a vertical adjustment option. It does get a little condensation around the louvers but only when it's been very hot and humid outside
This review is from Whynter - ARC-12S 12,000 BTU (5,000 BTU SACC) Portable Air Conditioner with Activated Carbon Filter, up to 400 sq ft - Platinum
Posted by MFish
After researching online, including reviews in Consumer Reports, decided on this unit. After shopping around, Amazon had the best price, but anyone who's ever done business with Best Buy knows that when it comes to the overall promise of making the customer happy, only Costco is in the same ballpark. After getting on the phone to make the order, Best Buy matched Amazon's price. Nuff said. The only "shortcoming" is that the window adapter wouldn't work in any of my windows and especially the window where I chose to install it. I'm DIYer, so fabricating a window adapter using scraps that I had around was not a big deal. The other thing to be aware of is that it is recommended that you put these units on one circuit by itself. I originally had it on a circuit that shared a computer, some lights, and a TV. The plugs got hot to the touch. It was probably still safe, but not wanting to take a chance, I ran an extension cord from an outside plug that had nothing else on it. Problem solved.
This review is from Whynter - ARC-122DS Elite 12,000 BTU (7,000 BTU SACC) Elite Dual Hose Portable Air Conditioner, up to 400 sq ft - Silver
Posted by Slim
The vertical installation was easy in a sliding window, but I had to make modifications because the kit wasn't made to specs and directions were unclear. I ended up using plenty of duct tape to seal the cracks and anchor the kit. The product instructions insist that the unit be plugged into a wall socket, but the power cord is only 5'. If you don't have an outlet within 5' of the unit placement, then you have no choice but to use a power strip or extension cord which the instructions explicitly forbid and will probably void the warranty if you do so. The unit seems to cool a room fairly quickly because of the dual hose system, but in operation the display emits enough light that you can make decent shadow puppets on your wall and the operational noise level seems fairly high to me. Is this really the best portable AC on the market as some ratings proclaim? I wouldn't know without trying the others. I'm only using it in my 150 sq ft bedroom and it does a good job. Will it cool 400 sq ft as it claims? I will test this in the future as my apartment is 436 sq ft. Ordering this AC online from Best Buy was easy. Best Buy had the best online price, the best selection of AC's and free 5 day shipping right to my door. Very convenient!
This review is from Whynter - ARC-12SD 12,000 BTU (6,936 BTU SACC) Dual Hose Cooling Portable Air Conditioner, Dehumidifier, and Fan, up to 400 sq ft - Frost White
Posted by Mahalo2013
