Jenn-air cooktops are sold by high-end appliance retailers, including Sears and ABT, as well as online via Amazon.com. Used Jenn-Air cooktops are also sold online at auction websites such as eBay. Major home improvement stores Lowe's and The Home Depot do not carry Jenn-Air cooktops as of 2015.
Many Jenn-Air items sold through online retailers such as Amazon.com are sold by independent sellers rather than by the retailer itself. It is wise to confirm whether a Jenn-Air cooktop is in new or used condition and what the return or refund policy is for a particular seller before committing to a purchase.