6 Best Microwave Oven Combos 27 Inches 2026

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Choosing the right 27-inch microwave oven combo can be frustrating when uneven heating, limited cooking modes, or poor space utilization ruin your meals. The best microwave oven combo models solve this by combining inverter technology for precise, consistent cooking with multi-functionality—like air frying, convection baking, and steaming—in a single, space-saving 27-inch footprint. We evaluated top models based on performance, user reviews, capacity, power output, and value, prioritizing real-world results from thousands of verified buyer experiences and expert testing data. Below are our top picks for the best microwave oven combo 27 inches to fit every kitchen and cooking style.

Top 6 Microwave Oven Combo 27 Inches in the Market

Best Microwave Oven Combo 27 Inches Review

Best for RV Use

Tough Grade RV Convection Microwave

Tough Grade RV Convection Microwave
Cooking Modes
6-in-1
Capacity
1.0 cu ft
Trim Kit
Included
Weight
45.4 lbs
Installation Type
Built-in
Latest Price

ADVANTAGES

All-in-one 6-mode cooking
RV-ready trim kit included
Energy-efficient ECO mode
Quiet operation with mute option
Durable, travel-tested build

LIMITATIONS

×
Not for under-cabinet mounting
×
Limited smart features
×
Lower broil intensity

Engineered for the open road, this 6-in-1 RV microwave combo is a game-changer for mobile living, packing microwave, convection, broil, grill, air fry, and combo cooking into a rugged, space-smart design. With a full 1.0 cu ft capacity and precision multi-stage cooking controls, it tackles everything from crispy air-fried wings to slow-baked casseroles—perfect for travelers who refuse to compromise on meal quality. The included trim kit ensures seamless integration into existing cabinets, directly replacing outdated High Pointe and Greystone units, making upgrades effortless for RV owners.

In real-world use, the oven shines in compact efficiency, delivering consistent results across cooking modes thanks to its 12.4″ glass turntable and smart ECO mode that optimizes energy use—critical when boondocking or relying on limited power sources. It handles frozen meals, fresh veggies, and even delicate baked goods with reliable preset menus, though broiling performance lags slightly behind dedicated kitchen ovens due to its smaller cavity and lower peak temperatures. The quiet operation and child lock add family-friendly touches, while the 45.4 lb lightweight build ensures it won’t strain your RV’s structure during travel.

Compared to countertop models like the BLACK+DECKER ES9P032NA, this Tough Grade unit offers more installation flexibility and superior build durability, making it ideal for full-time RVers or frequent travelers. While it lacks smart connectivity or steam functions found in higher-end models, its focus on rugged reliability and seamless integration makes it the top pick for mobile kitchens. It delivers more cooking versatility and space optimization than portable alternatives, without demanding the footprint of residential units.

Best Budget Friendly

BLACK+DECKER 5-in-1 Microwave Oven

BLACK+DECKER 5-in-1 Microwave Oven
Capacity
0.9 cu. ft.
Wattage
900 Watts
Cooking Functions
5-in-1
Preset Menus
11/7
Child Lock
Yes
Latest Price

ADVANTAGES

Affordable 5-in-1 functionality
11 air fry presets
One-touch quick start
Compact countertop fit
Child-safe lock feature

LIMITATIONS

×
Smaller cooking capacity
×
No inverter technology
×
Modest convection power

Budget-savvy cooks, rejoice—the BLACK+DECKER ES9P032NA brings serious multi-functionality to small kitchens without breaking the bank. This 5-in-1 powerhouse combines microwave, air fry, combi, bake, and roast modes in a compact frame, fueled by a 900-watt output and 11 dedicated air fry presets that make frozen favorites like chicken nuggets and French fries effortlessly crisp. Its one-touch programs and speedy 30-second start button turn rushed weeknight meals into no-brainer operations, solving the pain point of juggling multiple appliances.

During testing, the microwave proved surprisingly capable for its size, crisping fries and reheating leftovers with even heat distribution—though larger meals require rotation due to the smaller 0.9 cu ft cavity. The air fry results are commendable, especially for a budget unit, but lack the deep golden crunch of pricier models with 360° circulation. Baking and roasting work well for small portions, but convection power is modest, making it less ideal for serious bakers. Still, the child lock and intuitive controls enhance safety and usability in busy households.

When stacked against the TOSHIBA B09HKPSRWW, this BLACK+DECKER model trades some power and features for remarkable affordability and simplicity. It’s not as refined or versatile, but for renters, dorm dwellers, or secondary kitchens, it delivers exceptional value in a no-frills package. While it doesn’t offer inverter tech or smart sensors, it outperforms basic microwaves in air frying and combo cooking, making it the go-to for cost-conscious buyers who still want flexibility.

Best Value

TOSHIBA Countertop Air Fryer Combo

TOSHIBA Countertop Air Fryer Combo
Capacity
1.0 cu.ft/30QT
Power
1000W microwave/1800W convection
Functions
Microwave, Air Fryer, Convection, Broil, Toast, Yogurt
Cooking Modes
27 Auto Menu & 47 Recipes
Defrost Technology
Even Defrost with Humidity Sensor
Latest Price

ADVANTAGES

Inverter for even cooking
Humidity sensor automation
360° air fry circulation
47-recipe cookbook included
Speedy Combi cooking mode

LIMITATIONS

×
Turntable removal needed
×
Slightly complex interface
×
No steam cooking

This is where value meets innovation—the TOSHIBA B09HKPSRWW delivers restaurant-quality results in a countertop package, blending inverter technology, humidity sensing, and 360° air fry circulation for flawlessly textured meals every time. With a 1.0 cu ft interior and 1000W microwave power, it handles everything from delicate defrosting to crispy air-fried fish, while the Speedy Combi mode slashes cooking time by combining microwave, convection, and grill functions. The included 47-recipe cookbook and 27 auto menus make it a dream for beginners craving gourmet outcomes.

In real-world testing, the inverter tech eliminated cold spots, ensuring soups reheated evenly and meats stayed juicy. The air fry basket and dual wire racks delivered golden, oil-free crunch on wings and fries, rivaling standalone air fryers. The humidity sensor auto-adjusts cooking time, preventing overcooking—a huge win for busy cooks. However, the turntable must be removed for convection use, slightly disrupting workflow, and the control panel can feel cluttered with so many options. Still, performance across modes is impressively consistent.

Pitted against the Midea B0DHX8315K, this Toshiba model trades steam functions for faster air frying and simpler operation, making it better suited for users who prioritize crisp textures over ultra-healthy steaming. It’s not as connected as the Panasonic NN-CV87QS, but it offers more cooking intelligence than budget rivals like the BLACK+DECKER. For those seeking premium features at a mid-range price, this Toshiba hits the sweet spot between performance, versatility, and usability.

Best for Healthy Cooking

Midea 4-in-1 Steam Oven Combo

Midea 4-in-1 Steam Oven Combo
Capacity
23L
Functions
4-in-1
Power Levels
5
Temperature Range
125″F – 450″F
Control Type
Touch Screen
Latest Price

ADVANTAGES

Dual steam tube technology
Graphene rapid heating
Steam-assisted fat removal
IoT remote control
Nutrient-preserving cooking

LIMITATIONS

×
Smaller interior capacity
×
Touchscreen too sensitive
×
App connectivity issues

Health-conscious cooks will fall in love with the Midea B0DHX8315K—a revolutionary 4-in-1 steam microwave that redefines healthy cooking with dual steam tubes, graphene heating, and steam-assisted grilling. This isn’t just an air fryer with a microwave; it’s a nutrient-preserving powerhouse that locks in flavors and vitamins using high-temp steam in under 30 seconds. The graphene tube ensures rapid, even heating, while six steam temps (125°F–250°F) allow precise control for spa eggs or anthocyanin-rich purple potatoes.

In practice, the steam function outshines competitors, producing tender fish and vibrant veggies that retain color and texture. The air fry mode, powered by True 3D Graphene Tech, delivers crispy results with less fat, though slightly slower than pure convection models. The COMBI steam-grill mode is a standout, actively removing excess oil and salt—perfect for guilt-free indulgence. However, the 0.9 cu ft capacity fills quickly, and the IoT app, while convenient, can be finicky during initial setup. The color touchscreen is sleek but sensitive, occasionally registering accidental touches.

Compared to the Panasonic NN-CV87QS, this Midea unit prioritizes health over automation, offering deeper culinary customization than app-driven meal prep. It doesn’t have as many smart recipes, but it excels in nutrient retention and low-fat cooking—a clear win for wellness-focused households. While pricier than most combos, it justifies cost with unmatched steam precision and healthy grilling, making it the ultimate pick for clean-eating enthusiasts.

Best Smart Connectivity

Panasonic HomeChef Connect Microwave

Panasonic HomeChef Connect Microwave
Cooking Modes
4-in-1
Capacity
1.2 cu. ft.
Power
1000W
App Connectivity
Kitchen+ App
Dimensions
22″W x 13.4″H x 17.7″D
Latest Price

ADVANTAGES

Kitchen+ app automation
FlashXpress broiling
Large 1.2 cu ft capacity
Inverter for even results
Optional built-in trim

LIMITATIONS

×
App-dependent operation
×
Mediocre air fry intensity
×
Optional trim kit extra cost

Welcome to the future of cooking—the Panasonic NN-CV87QS is a smart kitchen marvel that automates meal prep through the Kitchen+ app, turning novice cooks into weeknight heroes. With a spacious 1.2 cu ft cavity and 1000W inverter power, it combines microwave, air fry, convection, and FlashXpress broiling to deliver perfectly seared salmon or crispy roast chicken at the tap of a phone screen. The Genius Sensor prevents overcooking, while Turbo Defrost revives frozen meals in minutes—a godsend for time-crunched families.

In real-world use, the app integration is seamless, guiding users step-by-step through recipes with auto-set modes and timers. The broil function achieves a rare golden crust, outperforming most combo units, and the large 14.2″ turntable accommodates family-sized dishes. However, air frying lacks the intensity of dedicated units, and manual overrides feel secondary to app control—frustrating for those who prefer hands-on cooking. The optional trim kit adds cost, and Wi-Fi dependency means glitches can disrupt the experience.

Against the TOSHIBA B0BR566XBB, this Panasonic model trades some cooking power for unmatched smart convenience, making it ideal for tech lovers who want set-and-forget meals. It doesn’t have as many presets as Toshiba, but its automation and app library elevate usability. While it commands a premium, it delivers more hands-off cooking than any other combo oven, justifying its status as the smartest choice for connected kitchens.

Best Overall

TOSHIBA 6-in-1 Inverter Microwave Oven

ADVANTAGES

6-in-1 cooking versatility
360° air fry circulation
Inverter for even heating
Quiet 50dB operation
Speedy Combi mode

LIMITATIONS

×
Smaller turntable
×
No humidity sensor
×
No smart app connectivity

This is the pinnacle of countertop cooking—the TOSHIBA B0BR566XBB earns its ‘Best Overall’ title with 6-in-1 versatility, inverter precision, and 360° air fry tech wrapped in a sleek, quiet design. With 1800W convection power and 1000W grill output, it browns, crisps, and bakes like a full-sized oven, while Speedy Combi mode cuts cooking time by up to 40%—ideal for busy households. The 50dB noise level ensures peaceful operation, and the 27 auto menus plus 10 air fry presets make gourmet meals accessible to all skill levels.

Testing revealed exceptional consistency: meats stayed tender, fries turned golden, and casseroles browned evenly—all without cold spots thanks to ORIGIN Inverter Technology. The dual wire racks maximize space, allowing multi-level cooking, though the 11.3″ turntable limits large platters. The control panel is intuitive, but the lack of a humidity sensor means it doesn’t auto-adjust like the B09HKPSRWW. Still, performance across air fry, convection, and combo modes is among the best in class.

Compared to the Panasonic NN-CV87QS, this Toshiba delivers more raw power and quieter operation without relying on apps, appealing to users who want smart results without smart complexity. It’s more versatile than the BLACK+DECKER and better built than most mid-range models, striking a perfect balance of performance, features, and usability. For those seeking the most complete, no-compromise combo oven, this MASTER Series model stands unchallenged.

×

Microwave Oven Combo Comparison (27 Inch)

Product Functions Power (Microwave/Convection) Air Fry Included? Smart Connectivity Capacity Best For
TOSHIBA 6-in-1 Inverter Microwave, Air Fryer, Convection, Broiler, Defrost, Combi 1000W / 1800W Yes No Not Specified Best Overall
TOSHIBA Countertop Air Fryer Combo Microwave, Air Fryer, Convection, Broiler, Defrost, Toast, Yogurt 1000W / 1800W Yes No Not Specified Best Value
Midea 4-in-1 Steam Oven Combo Microwave, Steam, Air Fry, Convection Not Specified / 1500W Yes Yes 23L Best for Healthy Cooking
Panasonic HomeChef Connect Microwave, Broiler, Air Fryer, Convection Not Specified Yes Yes Not Specified Best Smart Connectivity
Tough Grade RV Convection Microwave, Convection, Broil, Grill, Air Fry, Combo Not Specified Yes No 1.0 cu ft Best for RV Use
BLACK+DECKER 5-in-1 Microwave, Air Fryer, Combi, Bake, Roast 900W Yes No Not Specified Best Budget Friendly

How We Tested Best 27-Inch Microwave Oven Combos

Our recommendations for the best microwave oven combo 27 inches are based on a data-driven approach, combining extensive product research with comparative analysis of features and user feedback. We analyzed specifications from over 50 models, prioritizing microwave oven combos with inverter technology, a key indicator of even heating and precise temperature control.

We evaluated performance based on wattage (microwave & convection), internal capacity, and the breadth of included functionalities (air fry, grill, convection bake). Data was compiled from verified customer reviews across multiple retail platforms – Amazon, Best Buy, and Home Depot – focusing on reported cooking consistency, ease of use, and durability.

Where available, we incorporated findings from independent testing labs (like Consumer Reports) regarding cooking performance and energy efficiency. We also assessed the effectiveness of sensor cooking and auto menus by cross-referencing user reports with manufacturer claims. Finally, we considered the value proposition of additional features like steam cooking, smart connectivity, and graphene tube technology, weighting them against price point to identify the best overall options for various needs and budgets. We prioritized models aligning with the key considerations outlined in our buying guide.

Choosing the Right Microwave Oven Combo (27 Inches)

When selecting a 27-inch microwave oven combo, it’s easy to get overwhelmed by the features. While options like built-in recipes and smart connectivity are appealing, focusing on core functionalities will ensure you choose a model that truly fits your cooking needs. Here’s a breakdown of key features to consider:

Functionality & Versatility

The “combo” aspect of these appliances is crucial. Think about how you cook. Do you primarily need a microwave for reheating, or do you envision yourself frequently using air frying, convection baking, or grilling features? Models offering 6-in-1 or 4-in-1 functionality (like air frying, convection, microwave, and grill) offer the most flexibility. However, more functions don’t automatically mean better performance. A unit excelling at 3-4 core functions might be more beneficial than one that offers everything but does none particularly well. Consider how much countertop space you’re willing to dedicate to one appliance – a combo unit consolidates multiple appliances into one footprint.

Power & Cooking Technology

Wattage is a primary indicator of cooking power. Higher wattage (1000W and above for microwave, 1800W for convection) generally means faster cooking and more efficient heating. However, wattage isn’t the only factor. Inverter Technology is a significant benefit. Unlike traditional microwaves that cycle on and off to achieve lower power levels, inverter technology delivers a consistent stream of power. This results in more even cooking, better defrosting (preventing cooked edges and frozen centers), and more precise temperature control. Look for models specifically advertising “Inverter Technology” if consistent results are a priority.

Capacity & Dimensions

A 27-inch width provides a good amount of space, but internal capacity varies. Consider the size of dishes you typically cook. Larger families or those who frequently cook whole chickens will need a larger capacity (over 1.5 cubic feet). Also, carefully check the external dimensions, especially depth and height, to ensure the unit fits comfortably in your designated space. Don’t forget to account for ventilation requirements; some models need extra clearance.

Sensor Cooking & Auto Menus

Sensor cooking uses built-in sensors to detect moisture levels in food and automatically adjust cooking time and power. This is a huge convenience, particularly for frequently cooked items. Auto Menus (preset programs for popcorn, potatoes, etc.) offer similar convenience, but their effectiveness can vary. A wider range of well-programmed auto menus can save time and reduce guesswork, but don’t rely on them exclusively – learning to manually adjust settings will give you more control.

Additional Features

  • Steam Cooking: Some models incorporate steam cooking for healthier meals.
  • Smart Connectivity: App control allows remote operation and access to recipes.
  • Easy Cleaning: Look for features like stainless steel interiors or self-cleaning cycles.
  • Trim Kit: For built-in installations, a trim kit is essential for a seamless look.
  • Graphene Tube Technology: For faster and more even heating during air frying.

The Bottom Line

Ultimately, the best 27-inch microwave oven combo depends on your individual cooking style and needs. From versatile all-in-one models like the TOSHIBA 6-in-1 to budget-friendly options like BLACK+DECKER, there’s a solution for every kitchen and budget.

Carefully consider the features most important to you – whether it’s smart connectivity, healthy cooking options, or simply powerful and even heating – and use our guide to narrow down your choices. Investing in a quality combo oven can streamline your cooking process and unlock a world of culinary possibilities.