The Summit SMBI27TK27 is the 1200-watt, 2.2 cu.ft. SMBI27 microwave packaged with a 27" built-in trim kit. With the kit, the overall size is listed at 18.88" H x 26.88" W x 19.63" D. Summit lists a cutout of 17 1/8" H x 25 1/2" W x 22 3/4" D, and the kit includes a 26 7/8" stainless steel frame, bottom duct, rails, and screws.
The microwave itself remains 13.5" H x 24.38" W x 19.63" D, with the same digital controls as the countertop SMBI27. Electrical listing is 115 V AC/60 Hz. The 30" kit version is sold as SMBI27TK30.






















