Monica T Ellicott City , MD January 27, 2017 Appliance: Model CV 2136 Needed new grease filters I simply reached my hand into the back housing, removed the two old (greasy) filters and slipped the two new filters in their place. Very easy. I do want to compliment Appliance Parts Pros for the fast process and delivery time. I ordered the filters in the evening and they were delivered the next day in the afternoon. Perhaps their warehouse is nearby, but that was really fast, especially on standard shipping. The filters arrived in perfect shape, packed securely with lots of padding. Note: This filter is just slightly smaller than the original, which was discontinued, but fits just fine. 9 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes