A Rival electric roaster is available for purchase online and in-store at Walmart, or by visiting a retail website such as Amazon. While Rival provides support and manuals for their roasters via their official website, the roasters are not available for sale.
Several Rival roaster models are available for purchase on Walmart.com as of 2015. The 16-quart roaster oven has the ability to roast, slow cook and bake, and also is able to perform as a second oven. Models available on Amazon are similar, and the 18-quart model for sale includes a removable steel roasting rack. For more information about Rival appliances, a consumer can dial Rival customer service at 1-800-557-4825.