My old oven AEG has logged out according fümunzwanzig years. Looking for replacement, I came across this part. To select the oven was still the same company with additional oven function and about fifty Euros more. Since I do not really jaw and the other would have been installed only with significant changes in the cabinet because of the dimensions, I chose these microwave / grill combination and did not regret it, because - Fit ind the kitchen cupboard - Beautiful, albeit fingerprint sensitive Edelstahloberfäche - Many built-in programs (Microwave) - Grill is suitable for frozen food. (If yes basically an oven without oven) - Easy to clean, both inside and outside, as the surfaces are very flat. Outside protrudes only the control knob. - Price / performance is great, the durability after one month I can not say anything yet, but even if the oven after two / three years should give up the ghost, as with electrical / electronic devices nowadays is probably grade usus and by industry is set up, so even then I sunk a hundred Euros, and the part has done me in the meantime, good services. Then'll get back to it. At the end of yet what the weight. At the old part I have lifted me almost a break, although I am quite well together, the new part, however, is to handle very well. During installation, ensure good heat dissipation out of the closet. Conclusion: Recommended. Supplement: I set a picture to show the thickness of the diaphragm. Hope to be able to help it. (One can also very well recognize the fingerprints after use.)