Question about which outlet to use

[brewtime]

So I am converting over to electric and instead of doing the whole DIY thing again I have decided to buy most of major components already made. I will be using a 50a BCS Control Panel from ebrewsupply.com.

I am having several electicians come out to give me quotes on installing a
50 amp 2 Pole GFCI SPA Disconnect Panel . My question is what kind of outlet should I use

standard 4-slot North American dryer wall receptacle
or
standard 4-slot North American stove wall receptacle

 

[The_Bishop]

The 50 amp rated one.