Barbour 700-704 Stainless Fryer with Cart, 4 GallonHighlights: Capacity : 4 Gallon Material : Stainless Perfectly fry fish, shrimp, chicken, fries, hushpuppies and onion rings with this innovative 4 gallon stainless outdoor fryer Heats from the "inside out" not the bottom, so cooking oil stays clean and food always tastes great A horizontally mounted rear jet burner blasts intense hot air through inner vent tubing under the oil, then exits safely through a rear exterior vertical exhaust Heat transfers