Ashley H Marysville , OH February 12, 2016 Appliance: Samsung Microwave SMH1611W/XAA-0000 Samsung Microwave Smh1611w/Xaa-0000 / : Needed new charcoal filter. How to replace Activated Carbon Air Filter For Microwave/Hood Combo. The local hardware stores did not have this item in stock since the model is no longer being sold. AppliancePartPros.com made it very easy to locate the part I needed and was very well priced. Shipped to my house very quickly. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes