Vulcan ABC7G-NAT Combi Oven - Full Size Boilerless Gas

Vulcan ABC7G-NAT Gas Combi Oven with Stand Front View

* Image is a representation. Actual product may vary based on model, size, and options selected.

Vulcan ABC7G-NAT Gas Combi Oven with Stand Side View
Vulcan ABC7G-NAT Gas Combi Ovens Stacked Side View
Vulcan ABC7G-NAT Gas Combi Oven Controls
Vulcan ABC7G-NAT Gas Combi Oven Dials
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Straightforward and Simple.

A combination oven offers great benefits: better moisture retention, faster cook times, and less food waste, to name a few. Sometimes, though, it can be hard to know where to start with a combi oven. Vulcan’s ABC7G-NAT combi oven is designed for simplicity and high quality results.

With just 3 control dials, the ABC7G-NAT brings ease-of-use to a piece of equipment that has a history of complexity. No need to fiddle with modes, steps, or advanced controls. Just set your time and temperature, and the ABC7 automatically sets the humidity for you. That doesn’t mean you’re bound to its will, though; you can further adjust the humidity to your liking. With simple, straightforward controls, it’s easy for chefs and operators to standardize menus and provide consistency to customers.

Though it’s easy to operate, the ABC7G is no slouch; it can be used to achieve a wide variety of cooking methods. Want to roast a bird? No problem. Need to steam oysters? The ABC7G has your back. With its three settings—time, temperature, humidity—Vulcan’s combi is a versatile tool and well-suited for multiple culinary applications.

Whether you’re new to combi cooking or a seasoned veteran, the Vulcan ABC7G-NAT is a capable oven to help you achieve consistent, high-quality results in your kitchen. You and the ABC7G: a powerful combination.

In a hurry? Check out these key benefits:

  • 3 simple knobs; no modes, just temperature, time, and humidity
  • Humidity is automatically averaged after setting temperature
  • Boilerless combi oven with direct steam creation
  • Operator can fine-tune humidity manually
  • One year limited parts and labor commercial warranty

Note: This unit is only for commercial kitchens and cannot be used in a residential kitchen

Optional: Purchase an extended warranty and get 12 extra months of protection on your equipment for up to 24 months of warranty coverage from the installation date.

Need something special? Please contact our Customer Service team at for customization options and to get a custom quote.

Please note:

  • You must specify type of gas and elevation when ordering.
  • Image may not represent actual product and may include optional accessories.
  • Please allow 4-7 business days for shipment. Call for details.


Standard Features:

  • Simple 3 knob controls; no modes, just temperature, time, & humidity
  • Humidity is automatically set averaged for most foods
  • Precision Humidity Control allows you to fine-tune humidity
  • Versatile: bake, steam, roast, air-fry, rethermalize, & more
  • Timer resets after countdown to allow for easy batch cooking
  • Heat reflective tempered glass door is cool to the touch
  • Built-in 3 halogen lights behind inner glass on door
  • 4 removable racks with cutouts for easy access to pans
  • 7 total built-in rack guides
  • Stainless steel top, sides, and interior
  • Boilerless combi oven with direct steam creation
  • Auto-reversing fan with electronic braking system
  • LED readout for temperature, time, and humidity
    • Temperature range from 80-450° F
    • Timer range: continuous up to 23 hrs and 59 min
    • Humidity range: 0-100%
  • Machine diagnostics accessible through controls or USB
  • One year limited parts and labor warranty


Manufacturer Vulcan
Dimensions (HxWxD) 35" x 42.2" x 43.3"
Dimensions w/ Stand (HxWxD) 63.1" x 42.2" x 43.3"
Dimensions Stacked Combis (HxWxD) 75.2" x 42.2" x 43.3"
Approx. Ship Weight 600 lbs
Gas Input: 80,000 BTU/hr Connection: 3/4" NPT female
Electrical Volts: 120 Amps: 15
Plug NEMA 5-15P
Water Connection 3/4" NSHT
Drain Connection 1" NPT male piped to drain
Pan Capacity (7) 18" x 26" pans (14) 12" x 20" pans

Water requirements for warranty coverage
Dynamic Water Pressure 30-60 psig
Hardness (17.1 ppm = 1 grain of hardness) less than 3 grains
Silica less than 13 ppm
Total Chloride less than 30ppm
pH Range 7-8
Chlorine & Chloramine 0 ppm
Alkalinity less than 20 ppm
TDS less than 60ppm
Un-dissolved Solids less than 5 microns

Required Clearance: Left 1", Back 4", Right 3". 18" recommended for service access on right side.


Vulcan has a reputation among chefs and restaurant owners for high-quality and energy-saving foodservice products that generate superior results time after time. Vulcan boasts that their equipment possesses "masterful design, precision performance, and state-of-the-art innovation," backing up their claims with a full line of exceptional gas and electric commercial cooking equipment that is among the largest in the world. Vulcan is a division of the Illinois Tool Works Food Equipment Group.