Summit Commercial, SMBI27TK27, Built-In Microwave, 27"W, 2.2 cu.ft of interior cooking space, 1200 watts, stainless steel front, door window, designed for 17 1/8" H x 25 1/2" W x 22 3/4" D cutouts, with a trim kit (included) that covers spaces up to 26 7/8" W, (actual microwave is sized at 13 1/2" H x 24 3/8" W x 19 5/8" D), child lock, timer, clock, end of cycle buzzer large glass turntable, 1-touch cooking menu, multi-stage cooking options, memory function, FCC Approved, UL, UL-C (Residential)