The Quick-Sling® QSTD3000 is a 18 in. tall heat pump stand that provides a safe and stable platform to mount your unit on. It keeps the unit elevated above snow, lawn mowers, weed whackers, pets, and flooding. Width and length are adjustable so one size fits all. These stands are made of 14 gauge square tubing the cuts down on vibration and can hold up to 500 lbs. They are powder coated for outdoor use. Hardware and vibration isolation kit is included. Quick-Sling® Quick Heat Pump Stand, Accessory Accessory, Steel, Powder Coated, 48 in L x 18 in H x 38 in W, Import