Friedrich P12B  Dual Hose Portable Room Air Conditioner 3-IN-1 SYSTEM: Air conditioner, dehumidifier and fan;Remote control operation Self-evaporation condensate system means no bucket to empty Built-in drain pump to remove condensate in heat pump mode Condensate overflow protection. Dual hoses for closed loop cooling and exhaust functions for up to 40 percentage faster, more efficient cooling Auto restart after power outage