Hi Lindsay,My name is ***** ***** I will help with your question. It will be possible to use the decor door on the new dishwasher. It can sometimes be a bit fiddly getting the decor door lined up but it is possible.There are many integrated dishwasher available you would need to find one that is the same size as the old one. I think you model is 60cm wide.
The doors are the same size. They normally clip onto the dishwasher door or screw on. Your new dishwasher will have a door fixing kit included with it.Will you be installing the dishwasher yourself?
I am pleased I could help. I would take up an installation service if possible as it can be fiddly installing an integrated dishwasher.Have a good weekend