Hi Dani, thanks for your question. The SinkMaster Whirlaway is from a different manufacturer. However, InSinkErator garbage disposers are designed for effortless replacement and installation. Our patented Quick Lock® makes it fast and simple to replace one InSinkErator garbage disposal for another. With similar plumbing rough-in dimensions, you can easily swap a Badger® disposal with ANY Badger or Evolution Series® for quick, do-it-yourself installation.