14,000 BTU Inverter Portable Air Conditioner and Heater with Dual Hose, Dehumidifier, and Fan For Areas Up To 550 Sq. Ft

The hose-in-hose design combines intake and exhaust hoses in one. No more messy running tubes. Dual-hose versions operate more quickly as it has a more efficient air exchange process and more effective at cooling larger spaces than the single-hose variants.