Sainsbury's has announced an urgent recall of specific air fryers from Tower Housewares due to a possible manufacturing fault that could lead to overheating and a fire risk. The recall affects a limited number of units produced between January 2022 and April 2023. Customers are advised to stop using the affected air fryers immediately and check the product number located on the underside of the appliance. The product number begins with 'T'. For those with affected models, Sainsbury's and Tower Housewares are providing instructions on how to confirm if their air fryer is impacted and detailing the return process. Sainsbury's has emphasized its commitment to customer safety and quality, and has apologized for any inconvenience caused by the recall.