1. Introduction
The Nutricook Steami 24L Steam Air Fryer Oven is a versatile 11-in-1 countertop multi-cooker designed to simplify your cooking experience. It combines the power of steam and air frying to deliver healthier, flavorful meals. This appliance can perform functions such as air frying, steaming, baking, roasting, broiling, dehydrating, sterilizing, reheating, toasting, steam baking, and steam roasting.

Image: The Nutricook Steami 24L Steam Air Fryer Oven on a kitchen counter surrounded by various cooked dishes, illustrating its versatility.
This manual provides essential information for the safe and efficient operation of your Steami oven. Please read it thoroughly before first use and retain it for future reference.
2. Important Safety Instructions
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following:
- Read all instructions before operating the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or main unit in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to "off", then remove plug from wall outlet.
- Do not use appliance for other than intended use.
- Oversized foods or metal utensils must not be inserted in a steam air fryer oven as they may create a fire or risk of electric shock.
- A fire may occur if the oven is covered or touching flammable material, including curtains, draperies, walls, and the like, when in operation.
- Do not place any of the following materials in the oven: paper, cardboard, plastic, or similar materials.
- Do not store any materials, other than manufacturer's recommended accessories, in this oven when not in use.
- Do not place cooking utensils or baking dishes on the oven door when it is open.
- Always ensure the water tank is filled with distilled or filtered water for steam functions to prevent mineral buildup.
3. Product Components and What's Included
The Nutricook Steami 24L Steam Air Fryer Oven comes with essential accessories to support its multi-functional capabilities. Familiarize yourself with these components for optimal use.

Image: The Nutricook Steami 24L Steam Air Fryer Oven shown with its included accessories: an air fry basket, a baking pan, and a wire rack.
Included Components:
- Steami 24L Steam Air Fryer Oven: The main unit, featuring a stainless steel interior.
- Air Fry Basket: Designed for optimal air circulation during air frying, ensuring crispy results.
- Baking Pan: Suitable for baking, roasting, and collecting drips.
- Wire Rack: Used for general cooking, toasting, and supporting other accessories.
- Removable Water Tank: A 1-quart (1.05QT) capacity tank for steam functions, easily detachable for refilling and cleaning.

Image: The Nutricook Steami 24L Steam Air Fryer Oven with its 1-quart removable water tank highlighted, indicating its easy access for refilling.
4. Setup
Before using your Nutricook Steami Oven for the first time, follow these setup steps:
- Unpack: Carefully remove the oven and all accessories from the packaging. Retain packaging for future storage or transport.
- Clean: Wash the air fry basket, baking pan, and wire rack with warm, soapy water. Wipe the interior and exterior of the oven with a damp cloth. Ensure all parts are completely dry before use.
- Placement: Place the oven on a stable, heat-resistant, and level surface. Ensure there is at least 6 inches (15 cm) of clear space on all sides and above the oven for proper ventilation. Do not place it directly against a wall or under cabinets.
- Power Connection: Plug the power cord into a grounded electrical outlet. Ensure the outlet voltage matches the appliance's requirements (120V AC, 60Hz).
- Initial Burn-in (Optional but Recommended): To eliminate any manufacturing odors, run the oven empty for about 15-20 minutes at 400°F (200°C) in Air Fry mode. Ensure the area is well-ventilated during this process.
- Fill Water Tank (for Steam Functions): For any cooking mode involving steam, pull out the removable water tank located at the bottom front of the unit. Fill it with distilled or filtered water up to the MAX fill line. Reinsert the tank firmly until it clicks into place.
5. Operating Instructions
The Nutricook Steami Oven features a smart digital control panel with one-touch presets for ease of use. It offers 11 cooking programs and 3 primary cooking modes.

Image: A diagram illustrating the three main cooking modes: Convection (upper 9-blade spiral fan motor and 360°C cyclonic air), Real Steam Technology (power of real steam), and Steam + Convection (combination for perfect balance).
5.1. Cooking Modes
- Convection: Utilizes a powerful 9-blade spiral fan motor and 360°C cyclonic air for even crisping and cooking. Ideal for air frying, baking, and roasting.
- Real Steam Technology: Generates continuous steam to retain up to 90% more nutrients and natural moisture in food. Perfect for delicate items like fish, vegetables, and dumplings.
- Steam + Convection: Combines steam and air fry functions for a perfect balance of moistness and crispiness. Excellent for steam baking and steam roasting.
5.2. 11-in-1 Cooking Programs
The oven features pre-set programs for common cooking tasks. Select the desired program using the control panel.

Image: A graphic displaying the 11 cooking programs available on the Nutricook Steami Oven, each with an illustrative food item.
- Air Fry: For crispy foods with little to no oil.
- Bake: Standard baking function for cakes, cookies, and more.
- Roast: Ideal for meats and vegetables.
- Broil: For browning and crisping the top layer of food.
- Pizza: Optimized setting for cooking pizzas.
- Reheat: For warming up leftovers.
- Dehydrate: Low-temperature cooking for drying fruits, vegetables, and jerky.
- Steam: Pure steam cooking for delicate and moist results.
- Sterilize: High-temperature steam for sterilizing baby bottles or utensils.
- Steam Bake: Combines steam and convection for perfectly textured baked goods.
- Steam Roast: Combines steam and convection for juicy, browned roasts.

Image: The Nutricook Steami Oven in operation, steaming lobster and vegetables, demonstrating its steam cooking capability.

Image: The Nutricook Steami Oven with a loaf of bread inside, illustrating the steam bake function for perfect texture.

Image: The Nutricook Steami Oven with a roasted chicken and vegetables, showcasing the steam roast function for juicy, browned results.
5.3. General Operation
- Power On: Press the POWER button to turn on the oven.
- Select Program: Use the MENU button to cycle through the pre-set cooking programs. The selected program will be displayed on the LED screen.
- Adjust Settings: Use the temperature and time adjustment knobs/buttons to modify the default settings for the chosen program if needed.
- Start Cooking: Press the START/CANCEL button to begin the cooking cycle.
- Pause/Cancel: Press the START/CANCEL button once to pause cooking, or press and hold to cancel the current program.
- Interior Light: Use the dedicated light button to illuminate the oven interior for monitoring cooking progress.
The oven features an auto shut-off for safety once the cooking cycle is complete.
6. Cleaning and Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Nutricook Steami Oven. The stainless steel interior and dishwasher-safe accessories make cleanup easy.

Image: A split image showing the interior of the Nutricook Steami Oven before and after cleaning, highlighting its easy-to-clean design.
6.1. Daily Cleaning
- Unplug and Cool: Always unplug the oven from the power outlet and allow it to cool completely before cleaning.
- Accessories: The air fry basket, baking pan, and wire rack are made of stainless steel and are dishwasher-safe. Alternatively, wash them with warm, soapy water and a non-abrasive sponge.
- Interior: Wipe the stainless steel interior with a damp cloth and mild detergent. For stubborn food residue, use the steam cleaning function (refer to manual for specific instructions) to soften it, then wipe clean. Avoid abrasive cleaners or metal scouring pads.
- Exterior: Wipe the exterior with a damp cloth. Do not use harsh chemicals or abrasive materials.
- Water Tank: Empty any remaining water from the tank after each use. Rinse it thoroughly and allow it to air dry to prevent mold or mildew buildup.
6.2. Descaling (for Steam Functions)
Over time, mineral deposits from water can accumulate in the steam generator. Descale the oven regularly (e.g., every 1-2 months depending on water hardness and usage) to maintain steam performance.
- Consult the full instruction manual for detailed descaling procedures, which typically involve using a descaling solution or a vinegar-water mixture.
7. Troubleshooting
If you encounter issues with your Nutricook Steami Oven, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven does not turn on. | Not plugged in; Power outlet malfunction; Appliance malfunction. | Ensure power cord is securely plugged into a working outlet. Check circuit breaker. Contact customer support if issue persists. |
| Steam function not working. | Water tank empty or not properly inserted; Mineral buildup in steam generator. | Fill water tank and ensure it is fully inserted. Perform descaling procedure. |
| Food not cooking evenly. | Overcrowding; Incorrect temperature/time; Rack position. | Do not overcrowd the oven. Adjust temperature/time as needed. Try different rack positions. |
| Excessive smoke during cooking. | Food residue inside oven; High-fat food. | Clean the oven interior thoroughly. Use a baking pan to catch drips from high-fat foods. |
| Display shows error code. | Specific internal issue. | Refer to the full manual for specific error code meanings and solutions. Unplug and plug back in to reset. |
For issues not listed here, or if solutions do not resolve the problem, please contact Nutricook customer support.
8. Specifications
Detailed technical specifications for the Nutricook Steami 24L Steam Air Fryer Oven:
| Feature | Specification |
|---|---|
| Brand | Nutricook |
| Model Name | Steami |
| Item Model Number | ST02K |
| Color | Silver |
| Product Dimensions (D x W x H) | 15.08"D x 17.52"W x 17.32"H |
| Capacity | 24 Liters (25 Quart) |
| Power Source | Electric (1600W) |
| Control Type | Knob Control |
| Door Style | Dropdown Door |
| Interior Material | SS304 Stainless Steel |
| Item Weight | 22 pounds |
| UPC | 850057682137 |
9. Warranty and Support
Nutricook products are designed with quality and customer satisfaction in mind. For warranty information and customer support, please refer to the warranty card included with your product or visit the official Nutricook website.
Customer Support: For technical assistance, troubleshooting, or warranty claims, please contact Nutricook customer service through the contact information provided in your product packaging or on the official Nutricook website. Please have your model number (ST02K) and purchase details ready when contacting support.







