Rev-A-Shelf has kept design and flexibility in mind with this heavy-duty appliance lift system. The lifting mechanism makes lifting heavy or awkward appliances, into a breeze with its spring loaded supports. 3 different settings depending on the weight and simply add your own shelf to match either your countertop or kitchen decor. Makes lifting heavy appliances much easier Requires a full-height cabinet for installation Simply add your own shelf for a look that matches your own style Does not include soft-close dampener Full height cabinet with 24" depth is required to work properly Spring loaded system gently assists the movement of small appliances to counter height 3 tension settings to adjust to heavier items Recommended for 12" to 21" opening for optimal functionality Construction: Heavy-Duty Metal frame Load Capacity of 60lbs Shelf is not included