- Cools medium to large size rooms without ductwork or complicated wiring
- Fully portable design - easy to move from room to room
- Features cooling, dehumidification and air circulating modes
- Easy to move/transport with rolling casters and integrated carrying handle
- Dual hose design results in more effective cooling
The Comfort-Aire PD-121B portable air conditioner utilizes a dual hose design that exhausts hot air out and brings in fresh air. This results in more efficient cooling when compared to single hose units.Large Coverage Area
Cool medium to large rooms up to 550 square feet with this 12,000 BTU portable AC. Automatic Restart Function
The Comfort-Aire PD-121B has an automatic restart function that protects the compressor and turns the unit back on after a power outage, making it ideal for use in ar