Samsung split air conditioner 30,000 BTU, hot, cold

You can cool an entire room efficiently and quickly. The Fast Cooling mode runs at maximum fan speed before slowing down. This cools or warms the room faster than normal mode* and reaches the desired temperature in less time, ensuring the air you breathe is always fresh and clean. The HD filter is highly efficient at capturing airborne dust, pollutants, and allergens, such as pollen, germs, and pet dander. Durafin+ is engineered with an effective anti-rust and anti-corrosion material to protect the heat exchanger and ensure optimal air conditioner performance over time. The effectiveness of these materials has been tested using a salt spray test (SST) for 480 hours*.