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Buying a pressure cooker and an air fryer separately takes more counter space, but combining them can make the controls and accessories more complicated. The Nuwave Duet Deluxe is a 6-quart multicooker designed to pressure cook, air fry, grill, slow cook, sear, sauté, and dehydrate with one powered base. Its strongest feature is the Tender & Crispy Combo Cook process, which lets you pressure-cook food first and finish it with dry heat for browning. This review will help you decide whether that flexibility is worth the unit’s 21.2-pound weight, extra lids, and learning curve.
Quick Verdict
Rating: 8.4/10, Recommended with caveats
Best For: Families and meal preppers who want pressure cooking and air frying in one 6-quart appliance
Bottom Line: The Nuwave Duet Deluxe offers unusually deep preset and memory controls, plus a useful pressure-to-crisp workflow. It is less appealing if you want a lightweight, single-lid cooker or have limited cabinet space for accessories.
| Specification | Detail |
|---|---|
| Brand | Nuwave |
| Model | Duet Deluxe |
| Product type | Air fryer, electric pressure cooker, and grill multicooker |
| Capacity | 6 quarts |
| Dimensions | 14.75 x 12.75 x 13.5 inches (D x W x H) |
| Weight | 21.2 pounds |
| Power | 1500 watts, 120 volts |
| Temperature range | 80°F to 400°F |
| Pressure system | Dynamic pressure control, up to 80 kPa, with up to 200 pressure adjustments |
| Programs | 300 one-touch presets plus 240 memory slots |
| Cooking controls | Touch display, control dial, 3 sear settings, and 5-stage cooking |
| Inner pot | Heavy-duty, uncoated 18/10 stainless steel |
| Core included parts | Pressure lid, air fryer lid, stainless steel inner pot, reversible rack, and air fry basket; additional pieces depend on the selected bundle |
| Warranty | Nuwave lists a 1-year manufacturer’s warranty for the Duet line; confirm coverage for the exact seller and bundle |
Before You Buy: The “540-in-1” figure combines 300 presets with 240 user memory slots. It does not mean the cooker has 540 separate cooking modes. Amazon’s bundle text also varies between accessory packages, so check the selected option and included-parts list before ordering.
Key Takeaways
- The 6-quart Duet Deluxe combines pressure cooking, air frying, grilling, slow cooking, searing, sautéing, and dehydrating.
- Combo Cook can pressure-cook food for moisture, then air-fry it for a browned exterior without moving the meal to another appliance.
- The control system is highly adjustable, with 300 presets, 240 memory slots, 3 sear settings, and up to 5 cooking stages.
- The stainless steel inner pot avoids a nonstick coating, but the complete appliance is heavy and needs storage space for multiple lids and accessories.
- Bundle contents can vary, so the exact lid and accessory package matters as much as the base cooker.
What Is the Nuwave Duet Deluxe?
The Nuwave Duet Deluxe is a 1500-watt countertop multicooker built around a 6-quart stainless steel pressure-cooking pot. You change the lid and select a program based on the cooking method. The pressure lid handles moist, high-pressure cooking, while the air fryer lid circulates heated air for browning, roasting, and crisping.
Its main selling point is not simply the number of programs. The more useful advantage is that you can create a staged recipe, such as pressure-cooking chicken until tender and then finishing the skin with air frying. That approach can reduce the number of pans you use, although you still need a safe place for the hot lid you remove.
Who Should Buy It?
Best For
- Households that regularly use both pressure cooking and air frying
- Meal preppers who want a 6-quart pot and programmable multi-stage cooking
- Cooks who prefer an uncoated stainless steel inner pot and detailed control options
Skip If
- You want a simple single-lid cooker with only a few buttons
- You have limited counter or cabinet space for a 21.2-pound appliance and its accessories
- You already own separate pressure cookers and air fryers that meet your needs
Multifunctionality and Combo Cooking
The Duet Deluxe covers the core jobs expected from a multicooker: pressure cook, air fry, slow cook, sear, sauté, grill, and dehydrate. The 80°F to 400°F temperature range supports low-temperature dehydrating and higher-temperature air frying. The 3 sear levels and 5-stage programming give you more control than a basic preset-only appliance.
The Tender & Crispy Combo Cook function is the feature most likely to change your routine. You can use pressure to cook dense or tough food quickly, release the pressure safely, switch lids, and apply dry heat to improve surface color and texture. Nuwave states that pressure cooking can be up to 70% faster and that its combo process can use substantially less oil than deep frying. Treat those percentages as manufacturer comparisons, since results depend on the food, portion size, and method you normally use.
Understanding the 540 Programs
The control panel offers 300 one-touch presets and 240 memory slots. The memory slots are useful when you repeat the same custom time, temperature, or multi-stage sequence. However, first-time users may find the large number of options less convenient than a smaller menu until they learn which settings they actually use.
Controls and Ease of Use
The digital display, indicator lights, touch controls, and dial let you move through presets without relying on a phone. You can start with a preset, then change the time or temperature when a recipe needs adjustment. The 5-stage system is useful for advanced recipes, but it also adds more steps than a basic air fryer with a single time-and-temperature screen.
The separate lids are easy to understand once you know which function needs each one. The bigger issue is handling and storage. A pressure-cooking lid can remain hot after release, and an air fryer lid takes up extra counter space when it is not attached. Plan a heat-safe landing area before cooking.
Pro Tip: Measure your counter and cabinet before buying, then choose a heat-safe spot for the lid you remove. Keeping the reversible rack, basket, and small accessories together in one bin also makes setup faster.
How It Performs in Real Use
For Weeknight Meals
The pressure-to-crisp workflow is useful for chicken, ribs, roasts, and other foods that benefit from moist cooking followed by browning. You can complete both stages in the same inner pot, which reduces transfers and extra cookware. You still need to account for pressure buildup, pressure release, and the lid change when estimating total meal time.
For Family and Batch Cooking
The 6-quart capacity is suitable for many households of two to six people, depending on the recipe and serving size. It gives you enough room for soups, stews, grains, and moderate batches without moving into the footprint of a larger 8-quart machine. Avoid filling a pressure cooker above the limits marked in the pot, especially with foods that foam or expand.
For Frozen Foods
The preset library includes frozen-food guidance, so you can cook some foods without a full thaw. For even air-frying results, separate pieces when possible and avoid packing the basket tightly. Thick frozen meat may need pressure cooking or extra time, and you should always verify safe internal temperature with a food thermometer.
For Meal Prep and Repeated Recipes
The 240 memory slots make the most sense when you repeat customized recipes. Once you find a reliable sequence for rice, beans, chicken, or a pressure-to-crisp meal, saving it can reduce setup on later batches. Label your favorite program numbers in a kitchen note so you do not have to remember them.
Accessories and Package Contents
The core setup includes the stainless steel inner pot, pressure lid, air fryer lid, reversible rack, and air fry basket. Some bundles also advertise pieces such as a griddle plate, rib rack, silicone mitts, lid holder, and additional removable lid. These parts expand the cooking options, but they also increase the amount of storage you need.
Check the current package list rather than relying only on the headline accessory count. Amazon’s listing text for this ASIN has shown different package descriptions, so a buyer choosing one variant may not receive every accessory pictured or mentioned in another variant.
Safety Features and Pressure-Cooking Precautions
The Duet uses Sure-Lock safety technology to help keep the pressure lid secured while the pot is pressurized. Dynamic pressure control adjusts the cooking pressure during operation, and the source article also identifies automatic shut-off protection. These features support safer operation, but they do not replace correct lid, valve, liquid, and fill-level setup.
- Read the manual before your first pressure-cooking cycle.
- Never force the pressure lid open or move the cooker while it is pressurized.
- Keep your hands and face away from the steam-release path.
- Use heat-resistant mitts when handling hot lids, racks, and the inner pot.
- Use only accessories intended for the Nuwave Duet and the selected cooking mode.
Cleaning and Maintenance
The stainless steel inner pot and several removable cooking accessories are listed as dishwasher safe, which helps after greasy air-frying or pressure-cooking sessions. The powered base should be unplugged and wiped with a damp cloth, never submerged. Let every part cool before cleaning.
Inspect the pressure lid, sealing components, steam valve, air fryer shield, and drip tray regularly. Food residue around pressure-control parts can affect sealing or steam release. Follow the manual for removal and reinstallation, since a misplaced seal or blocked valve can prevent normal pressure operation.
Pros and Cons
Pros
- Combines pressure cooking and air frying in one powered base
- Useful pressure-to-crisp sequence for tender food with a browned finish
- 300 presets, 240 memory slots, and 5-stage programming
- Heavy-duty, uncoated 18/10 stainless steel inner pot
- 6-quart capacity works for many family meals and meal-prep batches
Cons
- The 21.2-pound base is not convenient to move after every use
- Multiple lids and accessories need dedicated storage
- Preset and bundle descriptions can be confusing for first-time buyers
Is It Worth the Price?
The Nuwave Duet Deluxe sits in the premium multicooker category because it combines several cooking systems, a stainless steel pot, a large preset library, and a broad accessory package. It offers the strongest value when it can replace two appliances you would otherwise buy and store separately.
It is less convincing if you only need basic pressure cooking or basic air frying. In that case, a simpler appliance may cost less, take up less space, and be easier to learn. The Duet earns its place when you will regularly use Combo Cook, custom memories, or multi-stage programs.
How It Compares to Alternatives
The Instant Pot Duo Crisp 6QT is a direct alternative for buyers who want a familiar pressure-cooker interface with separate pressure and air-fryer lids. The Ninja Foodi pressure-cooker line is worth comparing if you prefer a larger capacity or a SmartLid-style design on available models. The Nuwave Duet makes the most sense when you value its 300 presets, 240 memory slots, stainless steel inner pot, and detailed staged controls.
Frequently Asked Questions
What are the dimensions and weight of the Nuwave Duet Deluxe?
The listed dimensions are 14.75 inches deep, 12.75 inches wide, and 13.5 inches high. It weighs 21.2 pounds, so it is better suited to a semi-permanent counter or cabinet location than frequent carrying.
Does it really have 540 cooking presets?
The 540 total combines 300 one-touch presets and 240 customizable memory slots. The memory positions save your own settings, so they should not be read as 240 additional cooking functions.
Can the Nuwave Duet cook frozen food without thawing?
Yes, its cooking guides include frozen-food settings, and pressure cooking can handle many frozen ingredients. Cooking time depends on thickness and portion size, so check doneness and safe internal temperature before serving.
Can you pressure cook and air fry the same food?
Yes. Combo Cook lets you pressure-cook first, release pressure fully, remove the pressure lid, and finish with the air fryer lid. This is useful for food that benefits from a tender interior and browned exterior.
Are the Nuwave Duet parts dishwasher safe?
The stainless steel inner pot and several removable accessories are listed as dishwasher safe. Do not put the powered base in water, and follow the manual for cleaning pressure-control parts and removable lid components.
Does the Nuwave Duet have a recipe app?
Nuwave offers the Cooking Club app for recipes and cooking ideas. The Duet’s main cooking controls are on the appliance, so you do not need the app to run the cooker.
What warranty comes with the Nuwave Duet?
Nuwave lists a 1-year manufacturer’s warranty for the Duet product line. Warranty service can depend on the seller, country, registration, and proof of purchase, so review the terms for the exact listing before buying.
Which accessories are included?
Core listing details identify the stainless steel pot, pressure lid, air fryer lid, reversible rack, and air fry basket. Other advertised pieces can include a griddle plate, rib rack, mitts, lid holder, or extra lid, but the package varies by selected bundle.
The Bottom Line
The Nuwave Duet Deluxe is a strong fit for you if you will use both pressure cooking and air frying and want to save repeatable custom programs. Its main strength is the pressure-to-crisp workflow, while its main limitation is the space and learning required for a heavy base, multiple lids, and a large menu system. Skip it if a smaller, simpler appliance would cover most of your cooking.
Ready to Buy?
Check the latest price, selected bundle, and included accessories before you decide.
