Introduction
This manual provides essential information for the safe and efficient operation of your Nuwave Pro Plus 2 Infra-Red Oven. Please read all instructions carefully before initial use and retain this manual for future reference. The Nuwave Pro Plus 2 utilizes a unique triple combo cooking technology, combining conduction, convection, and infrared heat to cook food thoroughly and efficiently.
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 the appliance 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 household use.
Product Overview and What's Included
The Nuwave Pro Plus 2 Infra-Red Oven is designed for versatile cooking. Familiarize yourself with the components before use.

Image: The Nuwave Pro Plus 2 Infra-Red Oven, showcasing its transparent dome and a whole roasted turkey on the cooking rack.
Components:

Image: An exploded diagram illustrating the main components of the Nuwave Pro Plus 2 oven, including the Power Head, Dome, Cooking Rack, Non-Stick Liner Pan, Base, and Dome Holder.
- Power Head: Contains the heating element, fan, and digital controls.
- Dome: BPA-free, transparent, shatter-resistant cover for monitoring cooking.
- Cooking Rack: Reversible for 1-inch or 3-inch height adjustments.
- Non-Stick Liner Pan: Easy-to-clean, eco-friendly, non-stick enamel, free of PTFE and PFOA.
- Base: Cool-to-touch, also usable as a serving tray.
- Dome Holder: Securely holds the dome and power head assembly when not in use or during food preparation.
Setup
- Unpacking: Carefully remove all components from the packaging. Retain packaging for storage or shipping if needed.
- Initial Cleaning: Before first use, wash the dome, cooking rack, non-stick liner pan, and base in warm, soapy water. Wipe the power head with a damp cloth. Ensure all parts are completely dry before assembly.
- Assembly: Place the base on a stable, heat-resistant surface. Insert the non-stick liner pan into the base. Position the cooking rack inside the liner pan at the desired height (1-inch or 3-inch). Place the dome over the base, ensuring it sits securely. Finally, place the power head on top of the dome.
- Power Connection: Plug the power cord into a standard electrical outlet. The display on the power head will illuminate.
Operating Instructions
Control Panel Overview:

Image: A detailed view of the Nuwave Pro Plus 2's cool white digital control panel, showing temperature and time settings, number pad, and function buttons like Delay, Reheat, Menu, and Start/Pause.
- The control panel features a clear digital display and intuitive buttons for temperature, time, presets, and memory functions.
- Temperature can be adjusted from 50°F to 350°F in precise 1°F increments.
Basic Operation:
- Power On: Press the Power button to turn on the oven.
- Set Temperature: Press the 'Temp' button, then use the number pad to enter your desired temperature. Press 'Start/Pause' to confirm.
- Set Time: Press the 'Time' button, then use the number pad to enter your desired cooking time in minutes. Press 'Start/Pause' to confirm.
- Start Cooking: After setting temperature and time, press 'Start/Pause' to begin the cooking cycle.
- Using Presets: The oven comes with 100 pre-programmed menu presets. Press the 'Menu' button to cycle through or enter a preset number directly.
- Saving Recipes: The oven has 50 memory slots to save your favorite custom recipes. Refer to the full recipe guide for detailed instructions on saving and recalling recipes.
- Monitoring: The transparent Power Dome allows you to monitor your food without opening the oven, maintaining consistent cooking temperatures.
Cooking Features:
- Triple Combo Cooking: The Pro Plus 2 utilizes conduction, convection, and infrared heat for efficient and even cooking.
- 360° Surround Heat: A robust 4.5-inch convection fan promotes cyclonic heat circulation for thorough cooking.
- Cook from Frozen: No defrosting or preheating is required, allowing you to cook meals directly from the freezer.
- One-Oven Meals: Prepare multiple dishes simultaneously, optimizing your time in the kitchen.

Image: The Nuwave Pro Plus 2 oven illustrating its 360-degree surround cooking technology, with arrows depicting the flow of infrared, convection, and conduction heat around a cooking item.

Image: A collage demonstrating the 'Freezer to the Table' capability, showing different foods like hamburgers, steak, salmon, shrimp, chicken breast, and pork tenderloin with their respective quick cooking times.
Healthy Cooking Benefits
The Nuwave Pro Plus 2 is designed to promote healthier cooking by reducing unhealthy fats.
- Fat Reduction: The cooking process actively renders out excess fat drippings, which collect in the liner pan. This method aligns with recommendations from health organizations to reduce saturated fats in meats.
- Cholesterol Management: Studies have shown that cooking with the Nuwave Oven can contribute to decreased cholesterol levels.

Image: A collage depicting various individuals and families enjoying cooking and meals, accompanied by text detailing the positive results of a 60-day cholesterol challenge, including decreased total cholesterol and increased HDL values.
Maintenance and Cleaning
Proper maintenance ensures the longevity and performance of your Nuwave Pro Plus 2 oven.
- Unplug Before Cleaning: Always ensure the appliance is unplugged and completely cooled before cleaning.
- Dishwasher Safe Parts: All parts, with the exception of the Power Head, are dishwasher safe for easy cleaning.
- Power Head Cleaning: Wipe the Power Head with a damp cloth. Do not immerse it in water or any other liquid.
- Dome Cleaning: The shatter-resistant dome can be washed by hand or in the dishwasher.
- Liner Pan: The non-stick liner pan is designed for easy cleaning and can be washed by hand or in the dishwasher.

Image: A woman loading components of the Nuwave Pro Plus 2 oven into a dishwasher, demonstrating the effortless cleaning process for dishwasher-safe parts.
Troubleshooting
If you encounter issues with your Nuwave Pro Plus 2, refer to the following common troubleshooting tips:
- Appliance Not Turning On: Ensure the power cord is securely plugged into a functional electrical outlet. Check if the outlet is receiving power.
- Food Not Cooking Evenly: Verify that the cooking rack is positioned correctly and that food is not overcrowding the cooking area. Ensure the dome is properly seated.
- Smoke or Odor During Operation: A slight odor may occur during initial use. If excessive smoke or unusual odors persist, unplug the unit immediately and contact customer support. Ensure all parts are clean and free of food residue.
- Error Codes: If an error code appears on the display, unplug the unit, wait a few minutes, and plug it back in. If the error persists, consult the Nuwave customer support.
For more complex issues or if troubleshooting steps do not resolve the problem, please contact Nuwave customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | Nuwave |
| Model Name | Pro Plus 2 |
| Item Model Number | 20638 |
| Color | Black |
| Product Dimensions | 14.5"D x 15.5"W x 12.88"H |
| Item Weight | 11.82 pounds |
| Special Feature | 360 Surround Cooking |
| Control Type | Button Control |
| Door Style | Dropdown Door |
| Included Components | 1"/3" Reversible Rack |
| Door Material Type | Tempered Glass |
| Power Source | Corded Electric |
| Temperature Range | 50 - 350 Degrees Fahrenheit |
| UPC | 652185901001 |
Warranty and Support
For warranty information, product registration, or technical support, please refer to the official Nuwave website or contact their customer service department. Contact details are typically provided in the product packaging or on the manufacturer's website.
Please have your model number (Pro Plus 2, 20638) and purchase date available when contacting support.





