The secret to good picking is thorough,accurate scald. This home unit works well when you have just a few chickens, quail, game birds, ducks, and even small turkeys to process. It is heavy duty, 110 Volt heating element, has a thermostat that is adjustable from 120 to 175 degrees F. The tank is made of fiberglass, and is easy to clean and maintain. It measures 20" X 20" X 20" with an interior depth of 18" and weighs 30 lbs. (NOT recommended for commercial or heavy use.)