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sink base size for garbage disposal/instant hot/filtered water

16 years ago

We will be having two sinks in our new kitchen. We would like to have all of the following under our PREP sink: faucet/drain, compact garbage disposal, reverse osmosis filter, and instant hot tank. I am wondering what minimum size sink base we will need to fit all of this. We could put the RO filter and instant hot tank under the main clean-up sink (39" base cabinet), but it would be nicer under the prep sink. The prep sink base will be 21.5 or 24". Is this wishful thinking? Can I make it all fit? Aesthetically, 21.5" makes a nice symmetric look that I like.

Anyone else done this? Thanks!

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