Katerbay - Pratica Rocket Express Rapid Cook Oven 1 Phase 441*544*636PRATICA ROCKET EXPRESS RAPID COOK PIZZA OVEN 3 PHASE The Rocket Express rapid cook oven utilizes a combination of convection heat, high speed impinged air, bottom infrared and microwave to reduce cook times by more than 80%, with chef quality results. Rocket Express ovens are equipped with a removable catalytic converter, which breaks down grease laden vapours, allowing for ventless operation. Up to 16 inch pizzas can be coked in the Rocket Express.