Experience the best in cooling and heating in one compact, space-saving unit with the NewAir AC-12000H portable air conditioner! This 12,000 BTU room AC effectively works in areas up to 425 square feet and uses eco-friendlier R-410A refrigerant. It offers the same great features found in the popular AC-12000E model but also works as a space heater and has a built-in heat pump. Heat pump technology means you get optimal heating while using less electrical power!

Cools & Heats Up to 425 Square Feet
The NewAir AC-12000H is our best mid-sized portable AC and covers areas up to 425 square feet.

Industry's Best Warranty and Return Policy
The NewAir AC-12000H is protected by the industry's best warranty and return policy. Along with the comprehensive 1-year manufacturer's warranty, this unit ships free both ways and there's no restocking fee if you return the unit.

4-in-1 Technology
The NewAir AC-12000H works as four appliances in one - air conditioner, dehumidifier, heater and fan.

Built-in Heat Pump
Traditional heaters max out at around 5,000 BTUs, but NewAir's exclusive heat pump technology achieves more BTUs while using less energy.

Auto-Evaporative Technology
The NewAir AC-12000H utilizes an auto-evaporative cooling system. Moisture is extracted from the air and used to cool the condenser coils for better cooling and less maintenance.

Eco-Friendly Refrigerant
R-410A is more environmentally-friendly and causes no ozone damage.

No Permanent Installation Required
The AC-12000H does not require permanent installation. The easy-to-install window kit and an extendable exhaust hose (both included) set up in just minutes.