The SousVide Supreme, which has the heating element and water bath in one neat package, is designed especially for home use. The silver SousVide Supreme is made of brushed stainless steel, is accurate to 1°C and holds up to 10l. Save when you buy the Deluxe SousVide Supreme Set together, which contains all you need to master sous vide cooking.
If you're pushed for space, try an upright sous vide circulator like the iVide. These gadgets turn any deep cooking pot into a sous vide water bath and are compact enough to store in a cupboard.