The Utopian Systems Split Air Conditioner 12,000 BTU keeps indoor gardens cool and air quality high, and an included heat pump doubles its utility. The split design incorporates an indoor unit and an outdoor unit, which can be more cost-effective and easier to maintain than central air and less noisy and obtrusive than a window unit. Features including quick-connect refrigerant pipes, auto-restart, a 24-hour programmable timer, three fan speeds and remote-controlled operation ensure optimal performance. A carbon air filter helps eliminate harsh odors and deactivate harmful chemical gasses. Low-ambient operation continues to cool indoors even when outside temperatures fall below 55 degrees Fahrenheit. Each unit is ETL-listed and includes a one-year warranty.