Convection oven, deck oven, and combi oven displayed in a modern professional restaurant kitchen

Commercial Oven Types Explained: Which One Is Right for Your Restaurant?

Lei Wang

Choosing the Right Commercial Oven

The oven is one of the most versatile and essential pieces of equipment in any commercial kitchen. But with so many types available — convection, deck, combi, conveyor, and more — choosing the right one can feel overwhelming. This guide breaks down each type so you can match the oven to your menu and operation.

1. Convection Ovens

The most common commercial oven type. Convection ovens use a fan to circulate hot air evenly throughout the cavity, resulting in faster, more consistent cooking than conventional ovens.

  • Best for: Baking, roasting, reheating, general cooking
  • Cook time: 25–30% faster than conventional ovens
  • Capacity: Half-size and full-size models available
  • Ideal for: Bakeries, cafes, casual dining, and most restaurant types
Interior of a commercial convection oven with multiple racks holding golden-brown baked goods showing fan and heating elements

2. Deck Ovens

Deck ovens use stone or ceramic decks that radiate heat directly into the food from below. They're the gold standard for artisan bread and pizza.

  • Best for: Pizza, artisan bread, flatbreads, pastries
  • Key feature: Direct conductive heat from the deck surface creates superior crust
  • Configuration: Single or multiple stacked decks
  • Ideal for: Pizzerias, bakeries, Italian restaurants

3. Combi Ovens (Combination Steam + Convection)

The most versatile — and most expensive — commercial oven available. Combi ovens combine convection heat with steam injection, allowing precise control over temperature and humidity.

  • Best for: Roasting, steaming, baking, braising, reheating — all in one unit
  • Key advantage: Reduces shrinkage in proteins by up to 30%, preserves moisture and nutrients
  • Programmable: Most models allow multi-step cooking programs
  • Ideal for: High-volume restaurants, hotels, healthcare, catering operations

4. Conveyor Ovens

Food moves through the oven on a conveyor belt, passing through a consistent heat zone. Designed for high-speed, high-volume production with no operator skill required.

  • Best for: Pizza, sandwiches, flatbreads, appetizers
  • Key advantage: Consistent results every time, no monitoring needed
  • Speed: Can cook a pizza in 4–6 minutes
  • Ideal for: Pizzerias, fast-casual restaurants, food courts

5. Rack Ovens

Large-capacity ovens designed for high-volume baking. A full sheet pan rack rolls directly into the oven, allowing dozens of pans to bake simultaneously.

  • Best for: Large-scale bread, pastry, and cookie production
  • Capacity: Typically holds 1–2 full sheet pan racks (18–40 pans)
  • Ideal for: Commercial bakeries, large hotel kitchens, institutional foodservice

6. Microwave Combination Ovens

Combine microwave speed with convection browning for fast finishing and reheating without sacrificing texture.

  • Best for: Reheating, finishing pre-cooked items, speed cooking
  • Ideal for: Bars, cafes, small restaurants with limited cooking needs

Quick Selection Guide

Oven Type Best For Price Range
Convection General cooking, baking $500–$5,000
Deck Pizza, artisan bread $2,000–$15,000
Combi Versatile high-volume cooking $5,000–$30,000+
Conveyor High-speed pizza & sandwiches $2,000–$10,000
Rack Large-scale baking $8,000–$25,000

Browse our full selection of commercial ovens at discount prices with fast US shipping.

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