Honeywell’s portable air conditioners are known for straightforward performance. The HX4CESAWG0 model stands out with a slim profile that tucks into spaces other units can’t, like a crowded home office or a tight bedroom corner. It doesn’t sacrifice cooling power for its compact size.

With a 13,500 BTU ASHRAE rating (10,000 BTU SACC), it effectively handles rooms up to 660 square feet. You’ll feel the cool air quickly. The included remote and simple control panel let you switch between cooling, fan-only, and dehumidifier modes without fuss. It pulls about 1340 watts under typical use, which is efficient for its class. The 0.6-liter condensate tank means you won’t be emptying it constantly in moderately humid conditions.

Setup is standard for a portable AC, requiring a window kit for the exhaust hose. While the slim design is a major advantage for space-conscious rooms, the trade-off is a single-hose system. This design can create slight negative pressure, making it work a bit harder in very hot climates. For most urban apartments and targeted room cooling, however, its balance of size and power is a practical win.