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The Whynter ARC-1030WN NEX inverter dual hose cooling portable air conditioner includes a dehumidifier and fan for extra power. This 12,000 BTU portable air conditioner provides the power you need to cool, dehumidify, and circulate air in up to 500 sq ft of space. Other smart functionalities include Smart Wi-Fi and the NetHome Plus App, which allows you to control your portable AC unit from anywhere with Amazon Alexa or Google Home voice assistants. Enjoy additional intelligent features such as the 24-hour timer, sleep mode, auto restart, self-diagnosis, express run settings, schedules, and filter check reminder light

We are proud to be introducing the next generation of inverter technology to our NEX line of portable air conditioners and can guarantee that it will make a noticeable difference in the efficiency and effectiveness of your unit. Currently, this technology has only been used in high-efficiency ductless mini-split air conditioners. However, you will now be able to see the benefits first-hand. The variable-speed system allows the compressor to optimize efficiency and power consumption while continuing to maintain a specified output.

Below are the advantages you’d experience with our 12,000 BTU portable air conditioner:

  • Estimated 40% – 50% in energy savings
  • 2 times quicker to achieve the desired temperature
  • Quieter operation
  • Minimized temperature fluctuations
  • No voltage peaks from the compressor

Enjoy maximum results with no air or heat leakage thanks to our innovative two-in-one hose design. Our cooling system exhausts hot air so that your indoor space can reach an independently balanced temperature. This allows the room to be cooled down quickly and effectively.

The noise level is as low as 42dB(A) at low fan speed.

Smart Wi-Fi and voice controls allow you to operate your portable AC unit from anywhere with the NetHome Plus app for Android and iOS. Make sure your home is at the perfect temperature when you arrive so you are always comfortable. You can also use Amazon Alexa or Google Home voice assistants to operate the air conditioner.

The fully automatic 80-degree vent optimizes the air distribution in the room for 52% better coverage.

Our patented self-evaporative technology frees you from needing to drain your unit in most environments. If you do need to drain your unit because of a more humid climate or other reasons, the included gravity drain hose provides continuous and easy drainage. In addition, the display includes notifications to remind you to change the filter or empty the tank when it’s full. These features take the guesswork out of maintaining your unit.

Move your 12,000 BTU portable air conditioner anywhere with the 4-wheel design and handles. The portable AC with Wi-Fi is easy to set up in most vertical or horizontal windows with the convenient snap-together window kit that is included with every unit.

Additional information


12,000 BTU


10,000 BTU



Coverage Sq. Ft.

500 sq. ft.

Dehumidifying Capacity

82 pints/day

Exhaust Hose Length

Max. 47"

Fan Speed

3 speed

Filter Type

Washable filter

Heat Mode


Hose System

Dual Hose (Hose-in-hose)

Louver Type

Fully automatic 80-degree flexible airflow louver

Maximum Power Consumption

1266W / 11.8A



Replacement Filter


Replacement Hose


Replacement Window Kit


Storage Bag


Temperature Range

60°F – 86°F

Unit Dimensions

19.5” W x 16.75” D x 32.5” H

Upper Gravity Drain Port


Window Kit Length

Max. 49"

Features and Specifications

● White color
● Cooling: 12,000 BTU (ASHRAE) / 10,000 BTU (SACC)
● Dehumidifying Capacity: 82 pints
● Refrigerant: R32
● Patented auto drain function fully exhausts all condensate automatically in most environments
● Advanced Inverter technology achieves 20% more cooling capacity and over 40% energy saving
● Optimize air distribution with a fully automatic 80-degree flexible airflow louver
● Three operational modes: Cool, Dehumidify, and Fan
● Digital display and remote control
● Smart Control (WiFi-enabled & Voice-connected)
● Control from anywhere using the NetHome Plus app through Wi-Fi
● Voice control works with Amazon Alexa or Google Home voice assistant
● Intelligent features such as the 24-hour Timer, Sleep Curve, Self-Diagnosis, Express Run Settings, and Schedules
● Innovative Hose-in-hose” design with a sealed bottom structure ensures no heat leakage
● LCDI (Leakage-Current Detection and Interruption) plug
● Upper and lower drain ports for continuous operation
● Drain Methods: Continuous Gravity and Manual
● Designed to provide quiet and efficient cooling to any room, with no permanent installation
● Fan Speed: Low |Medium | High
● Washable air filter
● Full thermostatic control (60°F – 86°F)
● Casters for easy mobility
● 24 hour programmable timer
● Noise level (low/medium/high speed fan speed): <42.5 dB low / 49.5 dB medium / 53.5 dB high
● Auto restart after power outage
● Intake and Exhaust (Hose-in-hose): 12″ W x 7.25″ D with length up to 47″
● Window Kit : Length up to 49”
● Air Flow (low/medium/high speed): 384 m3h, 225 CFM / 415 m3h, 244 CFM / 661 m3h, 388 CFM
● Maximum cooling power consumption: 1266W / 11.8A
● CEER: 12.3
● Power supply: 115 V / 60Hz / 1 Phase
● Unit dimensions: 19.5” W x 16.75” D x 32.5” H
● Packaging dimensions: 21” W x 22” D x 35” H
● Net weight: 73 lbs
● Gross weight: 85 lbs
● UL listed
● UPC 850014459161

*This unit comes with one year warranty and a three-year warranty on the compressor.



WIFI Instruction Manual >>