Smeg SF4390MCX Classic Compact Combination Microwave Oven, Stainless Steel

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Product information

Make cooking tonight’s dinner that little bit easier with the Smeg SF4390MCX Classic Compact Combination Microwave Oven, Stainless Steel. Featuring a fingerprint friendly stainless steel and dark glass finish on the outside and a spacious 40 litre cavity on the inside, this oven is not only functional but looks great as well. Awarded an ‘A+++’ energy efficiency rating – the highest possible rating achievable - this model will help to reduce your power bill and your impact on the environment.

Great design
Designed to include the latest innovative updates in cooking appliances, the SF4390MCX features animated interactive control panels and NeroVista glass panels. These panels give your oven a clean, streamlined look when switched off but illuminate when in use, combining style with functionality. This model has 18 different functions including defrost by time or weight, microwave, fan and grill programmes giving you numerous cooking possibilities.

Easy to use
While these great design features make it quick and simple to use the SF4390MCX every day, this model still has more strings to its bow to ensure your kitchen experience is as hassle-free as possible. A double glazed door and safety lock ensures the oven is in the safest possible mode to keep little fingers safe. The digital electronic programmer with multi LCD display makes it simple to ensure both the temperature and timing of your meal is accurate.
Cleaning this oven is also a breeze, with the brilliant vapour clean function alleviating the need for harsh chemicals or tiresome elbow grease. Just place water in the recessed base of the microwave and in just under 20 minutes, the process will soften up any residue that remained after your meal. Not only is this easy to carry out, but will also help lower the energy consumption of your appliance.



  • UK delivery

    Delivery in 4 weeks from our supplier
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  • International delivery not available


If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 35 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

You can return for free in the UK via John Lewis shops, Royal Mail, Collect+ or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454

You’ll find returns information on your delivery note. Exceptions apply to certain products - find out more about our refund policy

Q & As

Microwave Ovens Buying Guide
Microwave Ovens Buying Guide

Perfect solutions when there just isn't enough time to spare

Smeg SF4390MCX Classic Compact Combination Microwave Oven User Guide
Smeg SF4390MCX Classic Compact Combination Microwave Oven User Guide

Smeg SF4390MCX Classic Compact Combination Microwave Oven User Guide


  • 2 year guarantee included

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