Reliable Cooling with Sleek, Space-Saving Design

The Whynter ARC-12S is a 12,000 BTU portable air conditioner built to cool medium-sized bedrooms, home offices, and apartments up to 400 square feet. Its compact single-hose design makes it easy to set up and move wherever you need it most, with no permanent installation required.

Three fan speeds let you match the airflow to your comfort level. At as low as 52 dBA, it runs quietly enough for bedrooms and home offices without disrupting sleep or focus. The built-in dehumidifier pulls excess moisture from the air, so your room stays cool and comfortable even on the most humid summer days. An activated carbon filter tackles odors and airborne impurities, keeping your indoor air fresh. A 24-hour programmable timer means your room is already cool when you walk in, and the sleep mode quietly maintains your set temperature overnight.

Setup takes minutes, position it near a window, connect the exhaust hose, and you're ready to go. Backed by Whynter's 1-year warranty with a 3-year warranty on the compressor, the ARC-12S is built to last. If you're looking for a reliable, free-standing portable air conditioning unit that you can move room to room without any permanent modifications, the ARC-12S delivers the performance and convenience you need.