The Atwood range conversion kits allow you to replace a Magic Chef/Amana range with an Atwood or Wedgewood range while covering any gaps and raising the unit to the appropriate counter height for a clean finished look. The large trim kit allows for the replacement of a Magic Chef/Amana 22? range with a cabinet cutout of 20-5/8? wide x 19-7/16? deep x 21-13/16? tall with an Atwood or Wedgewood 21? range. The small trim kit allows for the replacement of a Magic Chef/Amana 16? range with a cabinet cutout of 20-5/8? wide x 19-7/16? deep x 16-3/8? tall with an Atwood or Wedgewood 17? range.