BETTER PROTECTION: The ground stand can keep the condenser away from the ground, prevent contact with the ground, reduce the damage caused by weeds, dust, rain and snow entering the condenser to the machine, and at the same time improve the heat dissipation capacity of the machine, effectively extending the service life of the equipment VERSATILE COMPATIBILITY: The length of this heavy-duty mounting base can be adjusted from 30cm to 100cm to accommodate a variety of ductless split air conditioning units. The bottom is adjustable to meet the needs of different venues If you have any questions, please do not hesitate to contact us. Thank you for coming, wish you a happy life！ THICKENED RUBBER PADS: The rubber pads help to effectively fix the condenser and prevent the equipment from falling. At the same time, it can absorb vibrations to the greatest extent, reduce the impact of noise on daily life and sleep, and is very suitable for people who are sensitive to noise raises the compressor unit above ground for protection from dirt, debris, snow, floods, vandalism, etc.