• 3500W output with 10 built-in power levels
  • Up to 100 programmable menu items
  • Integrated USB port that is compatible with standard flash drives
  • Ample 1.6 cu. ft. cavity that can accommodate two standard 4'' deep full size pans
  • User-friendly controls
  • Transparent door with lit interior and ceramic shelf
  • Stainless steel exterior for professional look
  • 208/240V

UPC Code:


Usually Ships in 1 Business Day
When will I receive my item?

White Glove Delivery - Available -

What is White Glove service?

Standard common carrier delivery options cover the cost of getting an item to your shipping address but our White Glove delivery service does that and more!

The White Glove agent will call to schedule a Call Before Delivery within a four hour window, which gives you the flexibility to work around your busy schedule and to prepare the space where your item will be placed. Upon delivery, trained professionals will unload your large item from the truck, bring it into the room of choice, unpack the item and remove all packaging debris from the premises.

Please note that White Glove delivery will typically add 5 - 7 business days to your order's transit, and only includes 30 minutes of on-site time. If on-site time beyond 30 minutes is required, you may be responsible for additional fees. While the agents will bring the items into the location of your choice, this service does not include set-up of the items being delivered, such as installation of casters, shelves, or other accessories. Small items will not be unpackaged individually; they will be set in place and debris and packaging material will not be removed.

The Amana AMSO35 commercial steamer oven can have foods from the freezer to the table in minutes.

Ideal for schools, healthcare facilities, buffets, cafeterias, stadiums, supermarkets, fast casual restaurants, and much more, this commercial steamer oven features 3500W of power alongside 10 power levels for consistent, delicious results.

  • Made in America

    Made in America

    This item was made in the United States of America.

  • ETL Sanitation

    ETL Sanitation

    This item meets the sanitation standards imposed by the ETL, a division of the Intertek Group.

  • ETL US & Canada

    ETL US & Canada

    This item meets the electrical product safety standards imposed by the ETL, a division of the Intertek Group, for use in the United States and Canada.

  • 6-30P


    This unit comes with a NEMA 6-30P plug.

Efficient Energy Distribution

A unique method of energy distribution provides superior and even heating throughout the 1.6 cu. ft. cavity. The microwave / steamer oven combination allows you to prepare dishes up to four times faster than conventional steamers.

Multiple Batch Capability

The X2 keypad automatically adjusts cook times so that you can cook multiple batches of foods like roasted vegetables or chicken and have each pan come out looking and tasting exactly the same without any additional programming.

Sleek, Durable Design

A stainless steel exterior and interior with a sealed-in ceramic shelf provide you with a unit that's sleek, durable, and easy to clean.

Spacious Interior

The ample 1.6 cu. ft. cavity can accommodate two standard 4'' deep full size pans at once.

Convenient Programmable Controls

Up to 100 programmable menu items simplify cooking and ensure consistent results. With USB port compatibility for standard flash drives, you can update programming in seconds. Four cooking options are available via one-touch programming and all of the controls, including a quantity pad, are user-friendly, require minimal training, and serve to reduce prep time so that you can deliver a consistent product more efficiently.

Sturdy Handle

A durable handle makes it easy to quickly open the door, increasing the efficiency of your kitchen.

See-Through Door

The unit's see-through door and interior lighting allow you to view progress without disrupting the cooking cycle.

Watch More Videos

Amana AMSO Steamer Microwaves

Outfit your commercial kitchen with high-powered microwave cooking with the Amana AMSO steamer microwaves. Check out this video to learn more about their versatile features and unrivaled performance.

The Amana AMSO heavy-duty commercial steamer microwaves give you consistent results fast. Utilizing high wattage cooking, these units use the moisture in your food to create steam and retain the colors and textures you want. Plus, you'll enjoy cooking speeds up to 4x faster than conventional steamers. Pushing out 3500 watts, the AMSO35 is great for steaming large quantities of vegetables, shrimp, rice, and even liquid eggs. Its 1.6 cubic foot cavity comfortable holds two full-size 4" steam pans to help you prepare in bulk.

The AMSO22 model features less power at 2200 watts, but it's great if you're cooking food with shorter prep times. Both models feature the same tall cavity and a removable shelf. Another great feature of these steamer microwaves is the programmable controls. Using the ten numbered buttons, you're able to program up to four different stages per keypad, while adjusting the power level and time during each stage. You can store up to 100 unique recipes and access each one with just the touch of a button. Plus, updating your ovens with new programs is simple using the USB flash drive compatibility.

The x2 button is an innovative feature on both models that makes microwaved cooking even easier. Pressing x2 automatically adds the necessary cooking time for preparing two of the same item. This is great flexibility to have and takes the guesswork out of the equation for less experienced staff members. These Amana steamer ovens are made of durable stainless steel for easy cleaning and a professional look. They're also stackable, so you can get double the production within the same narrow footprint.

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Amana AMSO Overview

Amana's AMSO commercial steamer allows for more nutrient retention and produces a greater product yield than competitor counterparts. Running on steam that costs you less than a dollar a day, this steamer will save you on time and valuable resources!

Hi, I'm Steven Stoher. I'm Vice President of U.S. sales here at ACP. ACP is a manufacturer of Amana commercial and many master commercial high-speed ovens. Today we want to show you our Amana commercial steamer. It cooks up to four times faster than traditional steamers without the need for water supply. It's available in two different wattages, 3500 watt and 2200 watt. We have an intuitive control panel for custom programming and menu creation. ACP has a web app that simplifies the custom menu creation and we transfer the energy via a standard USB flash drive, wifi, or ethernet. Using microwave energy to steam have far greater nutrient retention and your product yield is far greater. We can run our steam on less than one dollar a day. It can save up to 100 different menu items compared to our competitor's 16. This steamer will eliminate the need for a plumber or electrician and will save valuable resources with water. This is a plug and play piece of equipment and it's supported by our com-serve team here at Cedar Rapids, which is a seven-day-a-week, 365-day-a-year operation. We also have a trained culinary team that will help you develop the menu items you need for your operation in this piece of equipment. Next, I want to show you just how simple a cook cycle is. The AMSO 35 will cook three pounds of fresh broccoli in about three minutes. Remember this, a good rule of thumb is about a minute per pound. How we do that, we place broccoli in a high-heat pan, we add about an ounce of water, and there's a minimal use of water because moisture is naturally present in the broccoli itself. We place the broccoli in the oven and begin the cook cycle.

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Amana AMSO Programming

Programming your Amana oven is simple and fast. In under one minute, learn how you can start programming and start cooking.

Hi, I'm Steven Stohrer. I'm vice president of US Sales here at ACP. ACP is a manufacture of Amana Commercial and MENUMASTER Commercial high-speed microwave ovens. Programming our ovens is very simple. Ready must be in the display. If not, open and close the door. Press the program save pad, and then press the desired pad to be programmed. Press the time entry. In other words, your cooking time. And then press the power level. At this point pads 1 through 10 indicate 10% all the way through 90%. Press the program save pad. Very simple.

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Compare to Other Products

Overall Dimensions:
  • Width: 25 5/8 Inches
  • Depth: 23 1/2 Inches
  • Height: 18 5/8 Inches
  • Capacity: 1.6 cu. ft.
Interior Dimensions:
  • Width: 21 Inches
  • Depth: 13 Inches
  • Height: 9 7/8 Inches

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

Resources and Downloads for
Amana Commercial Microwaves AMSO35

Warranty Info

RESIDENTIAL USERS: Vendor assumes no liability for parts or labor coverage for component failure or other damages resulting from installation in non-commercial or residential applications. The right is reserved to deny shipment for residential usage; if this occurs, you will be notified as soon as possible. Please also note that the warranty on this unit will be voided when used in a correctional facility.

Equivalent Items

Equivalent items and any associated illustrations or descriptions are presented for your reference. These are items which, based on available manufacturer information, are comparable to the stated original item. These items are not necessarily authorized, sponsored, or endorsed by the manufacturer of the stated item, or by the manufacturers of equipment compatible with the stated item; any OEM names mentioned are registered trademarks.
Menumaster MSO35

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