Panasonic NN-SD251W Microwave Oven, White

Product information

The pristine white Panasonic NN-SD251W microwave oven features push button controls with a rotary timer, 5 power levels and 8 auto-weight cooking programmes, including convenient auto weight defrost and auto reheat.

Please note: for proper operation, the oven must have sufficient air flow i.e. 5cm at one side, the other being open; 15cm clear over the top; 10cm at the rear.

Auto Cook Information Cooking time automatically calculated by weighing the food
Child lock
Cooking Power (IEC)
Auto weight
H27.9 x W48.8 x D39.5cm
Eligible for International Delivery
Grill Information Output of grill: the higher the output, the quicker the grilling
Heating Category Information A to E, with E taking the least time to heat food
Model name / number
Number of Shelves
No shelves
Power Levels Information Choice of programmes for your cooking needs
Programmable Timer
Turntable Diameter Information The bigger the diameter, the more flexibility the oven has
Type Of Microwave
Microwave only


Click & collect

Free Click & Collect from John Lewis and Waitrose shops for collection tomorrow from 2pm
262 participating John Lewis and Waitrose shops

Standard UK delivery within 5 working days


Next, named or Saturday UK delivery.


Next/named working day UK delivery pre-10.30am.


International delivery not available


We want you to be happy with your purchase. If you're not, just return the products to us or to one of our shops. Unless faulty, we'd like this to be within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.

Depending on the type of product, you can make free returns via our shops, Royal Mail (or courier collection for large or heavy items), Collect+ or via MyHermes.

Find out more about returning products

Q & As


Panasonic NN-SD251W Microwave Oven, White 4.3 5 17 17
Excellent! Does exactly what it says.....easy to use . Not too noisy. Very pleased. 29 April 2014
Poor quality I generally buy big items from JL. So as usual I bought this model from JL. When arrived, opened found 2 issues : -microwave door was not properly levelled -joint next to menu selection was not properly finished Overall very poor quality microwave. Emailed JL with photographs Agreed to refund. 12 April 2014
Solid performer This microwave is a well made piece of equipment, it is functional rather than stylish but it does what it is supposed to quickly and efficiently, at 950w it is at he more powerful end of the scale so you need to check instructions on packets carefully as most seem to be based on 850w. The controls are a little fiddly with multiples press of buttons needed to access some common functions, I think the control mechanism is also a little dated but nothing to really complain about at the price. 25 March 2014
Unimpressed I purchased this model to replace a 20+ year old 500w Sharp microwave, so was expecting it to be far better. However, this did not prove to be the case. The microwave intermittently emitted a high pitched whine, and was slower and more uneven than the older model. It also produced a huge amount of condensation, requiring the microwave to be moved after every use so that the puddle on the work surface could be wiped. The interior light is extremely dim too, John Lewis immediately offered an exchange or refund. 19 February 2014
excellent product Very good quiet and efficient microwave, easy to operate and excellent results. Would recommend this product highly. Plus of course very good service and quick delivery. 07 February 2014
Microwave oven review - very good product Very straightforward, good value product that does exactly what we want and need from a microwave oven. 01 February 2014
Panasonic microwave Just as described -in stock and efficiently delivered to our local Waitrose. 22 January 2014
is it working? Not had this micro wave very long but used it a number of times and have no complaints about it whatsoever. Its easy to use, a good size and very quiet so much so when I first used it I had to keep checking it was working ! Like i've said not had it long so its early days - hope things keep going well. The last micro wave I had ( not a Panasonic and I didnt get it from JL ) only lasted til about a week after the years guarantee had run out. Only fly in the ointment is that when it was delivered it was left outside on the doorstep ! 19 November 2013
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Additional services

  • 2 year guarantee included

More about what's included with Added Care

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