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Usually Ships in 3-4 Weeks from manufacturer

Lead times vary based on manufacturer stock

Product Overview

  • Holds 20 half size sheet pans
  • Has the ability to do the work of a convection oven, kettle, steamer, and fryer
  • 10 1/8" programmable touchscreen control
  • Zero clearance design saves valuable space under hood and reduces ventilation costs
  • ChefLinc remote oven management allows software downloads
UPC Code:400016272451

Alto-Shaam 20-10E PRO Specs

Shipping Weight
1052 lb.
33 11/16 Inches
40 13/16 Inches
78 11/16 Inches
78.8 - 90.9 Amps
60 Hertz
3 Phase
208 - 240 Volts
28.4 - 37.8 Kilowatts
Control Type
Door Type
LED Lighting  Made in America  Programmable  Self Cleaning  USB Port  WiFi Enabled
Full Size Hotel Pan Capacity
20 Pans
Half Size Sheet Pan Capacity
20 Pans
Hinge Location
Number of Chambers
1 Chamber
Number of Decks
Number of Doors
1 Door
Number of Racks
10 Racks
Pan Type
Full Size Hotel Pans  Half Size Sheet Pans
Plug Type
Power Type
1/2 Size
Steam Source
Temperature Range
85 - 550 Degrees F
Combi Ovens
Water Inlet Size
3/4 Inches

Customer questions about this product

Is this cooking equipment available in all 50 states?

Due to energy regulations this cooking equipment is not available in Colorado, Massachusetts, Nevada, New Jersey, New York, and Rhode Island.

What is the standard procedure for Alto-Shaam’s Factory Authorization install process?

To ensure Alto-Shaam’s factory authorized installation and guarantee proper function, please review the Factory Authorized Installation Program form in the resources section.

Why should I buy a water filter along with this product?

Whether you purchase the suggested water filter through this product page or acquire your compatible water filter elsewhere, be sure to consult the equipment's manual and warranty to understand the importance of correct water filter usage. Using poor quality feed water may void your equipment's warranty. Therefore, it’s important that your water be filtered to the highest quality.

Ask your own question!

Alto-Shaam 20-10E PRO Details

Cook a wide variety of food with the perfect cooking method using the Alto-Shaam 20-10E PRO Prodigi Pro electric 20 half size pan combi oven. With this oven, do the work of a convection oven, kettle, steamer, and fryer. It has advanced features, accessories, and an intelligent, customizable control. This combi oven features steam and convection cooking modes to accommodate nearly any food, while the combination setting lets you thoroughly cook food much faster than steam or convection alone.

For easy use, this combi oven comes with an easy-to-read 10 1/8" programmable touchscreen control that features customizable home screen options, recipe categorization and filtering, and lockout capabilities. It features easy recipe upload and download through its USB port. Plus, ChefLinc remote oven management can push and pull recipes, software, or oven settings from anywhere. Thanks to its spacious interior and 10 included wire shelves, this unit can fit up to 20 half size sheet pans filled with meats and vegetables. It has a temperature range of 85 to 550 degrees Fahrenheit.

With the Absolute Humidity Control feature, you can select any humidity level from 0-100%, maximizing food quality, texture, and yield. This unit provides a variety of ways to easily keep it clean with 4 fully automated cleaning cycles. It also has a front-accessible and retractable rinse hose, and the LED illuminated door handle provides visual notification of the oven status.

The zero clearance system maximizes your kitchen space while protecting sensitive temperature components and controls, and with its adjustable stainless steel legs, you can be sure this unit is reliably stable. It features boilerless steam generation, while the built-in SafeVent system automatically disperses built-up steam at the end of a cooking cycle. A 208-240V, 3 phase electrical connection is required for operation.

Overall Dimensions:
Left to Right: 33 11/16"
Front to Back: 40 13/16"
Height: 78 11/16"

This Item Ships via Common Carrier. For more information and tips to help your delivery go smoothly, click here.

Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed.

Attention CA Residents:

Attention CA Residents

WARNING:This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to

  • UL Listed, US & Canada

    UL Listed, US & Canada

    This product has been certified by the Underwriters Laboratories (UL) to meet applicable safety standards required for use in the United States and Canada.

  • UL Classified EPH

    UL Classified EPH

    This product has been certified by the Underwriters Laboratories (UL) to meet applicable ANSI/NSF standards and / or other food equipment hygiene codes and requirements.

  • Hardwired


    This product must be hardwired by a professional; it does not plug into a standard wall outlet.

  • Made in America

    Made in America

    This item was made in the United States of America.

  • 3/4" Water Connection

    3/4" Water Connection

    This unit comes with a 3/4" water connection for water supply.

Resources and Downloads for
Alto-Shaam 20-10E PRO

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