A Ninja air fryer sold directly by SharkNinja can be returned using the official direct-order service. That process is not necessarily available for an identical appliance bought from a department store, nor does the free-main-unit statement automatically mean every spare part has the same delivery terms.
Before you commit to a return
The UK Ninja shopping pages advertise a 30-day return arrangement with free returns for qualifying main units bought directly. Their customer instructions direct account holders to select the relevant order and start the return online; a return label is then emailed. Parts and accessories can appear separately in the order and may have different applicable arrangements, so check the exact item before assuming the main-unit policy covers it. If the Ninja appliance was purchased at Currys, consult Currys’ retailer policy rather than assuming your order exists in SharkNinja’s direct shop.
The next steps
Sign in to the account used for checkout, find My Account → Orders and select Return for the eligible item. Follow the link in the email to obtain the correct label, secure the machine and accessories in suitable packaging and use the specified DPD drop-off method. Do not send a machine to a warehouse address copied from a third-party forum. Keep the handover receipt so an individual parcel can be matched to its order.
A situation that changes the answer
For example, you bought an air fryer and later purchased a spare drawer in a separate order. Registering the air fryer’s return does not automatically cancel or refund the spare-part transaction. Check whether the extra component forms part of the original bundle or was sold independently, and use the matching order reference.
What happens after the request
If the appliance was damaged in delivery or fails to operate, describe the problem through the official product-support channel and retain the serial and model information. Returning an apparently faulty product as a standard unwanted main unit may omit details useful to resolve the actual issue.
Check Ninja Kitchen’s original merchant return terms for the latest steps applicable to the original purchase. The additional official guidance explains the related process.