The Summit Lifts Ascent is a dumbwaiter that uses a special drive train and track system, making it easy to install and economical to own. This dumbwaiter's car is 20" x 20" x 30" and has a lifting capacity between 100 and 200 pounds. It is able to travel up to 28 feet, with the ability to make up to 4 stops. It features automatic, low voltage call/send control switches and low voltage hoistway door interlocks. The Ascent Dumbwaiter is made in the USA and is designed to meet ANSI standards.