Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
If your countertop is cluttered with a microwave, a toaster oven, and an air fryer, swapping them for one convection microwave reclaims that space while actually cooking better. These combos do more than reheat leftovers — they bake, roast, air fry, and broil using a fan that circulates hot air for even browning. So a frozen pizza comes out crispy on the bottom, and your chicken stays juicy in the middle.
I’m Mohammad Maruf — the founder and writer behind WellFizz. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
if you need a compact unit for a small kitchen or a large family-sized workhorse, the right convection microwave saves you time and counter space by replacing three appliances with one.
Quick Picks
- TOSHIBA 6-in-1 Inverter Countertop Microwave — Best Overall
- Breville BMO870BSS Combi Wave 3-in-1 Microwave — Premium Controls
- Panasonic HomeChef 4-in-1 Countertop Microwave — App-Powered
- Toshiba Air Fryer Combo 4-in-1 Countertop — Large Capacity
- Sharp SMC1585KB 1.5 cu ft Black Convection — Wolf Alternative
- SAMSUNG 1.2 cu ft Countertop Convection — Smart Connected
- FRIGIDAIRE 1.2 cu ft Microwave — Budget Friendly
- BLACK+DECKER 5-in-1 Microwave Oven with Air Fry — Compact Entry
- SHARP SMC1585KW Convection Countertop Microwave — White Finish
How To Choose The Best Convection Microwave
Choosing a convection microwave depends on your cooking needs, counter space, and whether you’ll use the air fryer or grill extras.
Wattage: Microwave vs Convection Power
Microwave wattage (900W to 1200W) determines how fast your leftovers reheat and your coffee warms. Convection wattage (1400W to 1800W) is what bakes and roasts — the higher number means your food browns faster and more evenly. The best convection microwaves separate these two numbers so you know what you are getting for each job.
Size and Capacity
Capacity is measured in cubic feet — 0.9 cu ft is fine for a single person or dorm, while 1.5 cu ft fits a 12-inch pizza or a whole chicken. But always check the external dimensions too: some 1.5 cu ft models are 24 inches wide, which may not fit your existing microwave space.
Inverter vs Traditional Heating
Inverter technology (a system that delivers a steady stream of power instead of pulsing on and off) makes a difference for delicate tasks. This matters most for melting chocolate or reheating a plate of food without hot edges and a cold center.
Quick Comparison
| Model | Best For | Capacity | Convection Wattage | Microwave Wattage | Amazon |
|---|---|---|---|---|---|
| TOSHIBA 6-in-1 | Versatile cooking with inverter | 26.93 quarts (~0.96 cu ft) | 1800W | 1000W | Amazon |
| Breville Combi Wave | Premium controls and build | 1.1 cu ft | 1400W | — | Amazon |
| Panasonic HomeChef | App-guided cooking | 1.2 cu ft | — | 1000W | Amazon |
| Toshiba 4-in-1 | Large family capacity | 1.5 cu ft | — | 1000W | Amazon |
| Sharp SMC1585KB | Half-price Wolf alternative | 1.5 cu ft | — | 900W | Amazon |
| Samsung MC12DB8700 | Wi-Fi and voice control | 1.2 cu ft | — | — | Amazon |
| FRIGIDAIRE 1.2 cu ft | Budget-friendly all-in-one | 1.2 cu ft | 1500W | 900W | Amazon |
| BLACK+DECKER 5-in-1 | Compact entry-level value | 0.9 cu ft | — | 900W | Amazon |
| Sharp SMC1585KW | White finish, same Sharp quality | 1.5 cu ft | — | 900W | Amazon |
In‑Depth Reviews
1. TOSHIBA 6-in-1 Inverter Countertop Microwave Oven Healthy Air Fryer Combo
The inverter-powered all-rounder that bakes, roasts, and air fries without pulsing heat.
This Toshiba delivers the strongest convection output in the lineup at 1800W (compared to 1500W on the FRIGIDAIRE), which means your chicken roasts faster and your baked goods brown evenly. The 1000W microwave side handles everyday reheating with Toshiba’s own inverter technology — that is a steady stream of power instead of the on-off cycle that can leave the edges of your soup boiled while the center stays cold.
Buyers report that the defrost mode works perfectly, and the air fryer crisps pizza and fried chicken well. The included 27-recipe cookbook and 11 Auto Menus make it approachable even if you have never used a convection microwave before. One reviewer who has used it for months says all functions except broil have worked nicely.
The catch is durability — one owner mentions the convection oven failed two months after the one-year warranty ended, with the temperature stuck under 100°F. The dial for setting time also occasionally resets. It is a versatile machine, but not one you can completely set and forget for years.
Why It Leads
- 1800W convection is the highest in this guide — heats up fast
- Inverter tech delivers even, pulse-free cooking and defrosting
- Quiet operation at 50dB, which owners mention is extremely quiet
The Trade-Offs
- Some units experience convection failure shortly after the warranty expires
- Time-setting dial can be finicky and sometimes resets
Perfect for: Anyone who wants the most powerful convection for baking and roasting without upgrading to a full-sized oven.
Be aware: Long-term reliability is a question mark based on several reports of post-warranty failures.
2. Breville BMO870BSS Combi Wave 3-in-1 Microwave, Air Fryer and Convection Oven
The one you actually enjoy using because the controls finally make sense.
Breville built this with an Element IQ system (smart algorithms that steer power where and when it is needed) — so your air fryer French fries come out crispy and your convection brownies bake evenly. The 1400W convection power and 1200W microwave input give it serious cooking muscle, and the soft-close door (a door that gently pulls itself shut) is 80% quieter than typical microwave doors.
What owners love most is the intuitive interface. The jog dial and shortcuts panel on the inside door let you melt chocolate, soften butter, or reheat pizza with one touch. One reviewer calls it “the best controls of any microwave ever” because you can adjust power at any time during cooking and the “A Bit More” button adds percentage-based time instead of a fixed 30 seconds.
Not everything is rosy — steam buildup inside can be an issue, and some odors linger. The air fryer is effective but the tray is small for larger batches. Multiple customers note reliability hiccups, from soft-close door failures to slow Breville support during warranty replacements.
Smart Design
- Intuitive jog dial and one-touch shortcuts panel
- Soft-close door operates quietly
- Fast Combi mode combines convection and microwave for speed
Hiccups
- Multiple reports of door mechanism failure with heavy use
- Steam and odors can linger inside the cavity
Grab this if: User experience matters most — the controls and design are top-tier among convection microwaves.
Look elsewhere if: You need rock-solid long-term reliability without the risk of support headaches.
3. Panasonic HomeChef 4-in-1 Countertop Microwave Air Fryer Combo
The 4-in-1 that follows an app so you cook from frozen without guesswork.
Panasonic pairs its legendary inverter technology with a Kitchen+ app that guides you through recipes. You pick a dish, gather ingredients, and the 1000W microwave with inverter tech handles the rest — from defrosting to air frying to convection baking. The 1.2 cu ft capacity fits a standard 14.2-inch turntable, and the 22-inch width is manageable for most countertops.
Reviewers point out the air fryer produces crispy, evenly browned food and the inverter heating is even enough for delicate tasks. The included accessories — air fry basket, enamel tray, and wire rack — mean you can start cooking immediately. One owner reports exceeding expectations on even heating and accurate presets.
Some controls are puzzling. The child lock requires pressing Timer/Clock to open up, and you cannot disable it permanently. The air fryer only offers three temperature choices between 400°F and 425°F, and the rack sits high, which limits what tall items you can cook underneath.
App Advantage
- Panasonic Kitchen+ app sends recipes directly to the oven
- Inverter tech provides consistent, even heat for cooking and defrosting
- Four functions in one compact 22-inch-wide footprint
Quirks
- Air fryer has only three temperature presets
- Child lock is cumbersome and cannot be fully disabled
Best for: Tech-savvy cooks who want app-guided recipes and consistent inverter heating for delicate foods.
Not for: Anyone who needs flexible temperature control in air fry mode or wants a permanent child lock disable.
4. Toshiba Air Fryer Combo 4-in-1 Countertop Microwave Oven, Smart Sensor
The biggest cavity in the lineup at 1.5 cubic feet so you can cook a whole chicken without squeezing.
At 1.5 cu ft with a 13.6-inch position memory turntable (a turntable that remembers its position and returns to the same spot after you open the door), this Toshiba fits a 12-inch pizza or a whole roasted chicken comfortably — a 67% larger capacity than the BLACK+DECKER 0.9 cu ft model. The 1000W microwave power and 1500W energy consumption feed the four functions: microwave, convection, air fry, and combination cooking (microwave plus convection).
Shoppers say that the convection function is excellent for baking cookies, biscuits, and chicken, keeping the inside moist. The mute function lets you silence the buzzer by holding button “8” for 3-5 seconds — a nice touch if you run the microwave at night. One owner, who bought a newer model, says this older version is “larger and better value.”
The presets can be confusing, and the clock resets on power blips. The touch panel uses flat keys with no backlight, making it hard to read in dim light. A few buyers received units that made loud crashing noises on first use or arrived broken, and returning them was difficult.
Family-Size
- 1.5 cu ft fits whole chicken and 12-inch pizza easily
- Position memory turntable returns to the same spot after opening
- Mute function is useful for quiet operation
Downsides
- Flat keypad is hard to read in low light
- Presets are not intuitive and clock resets after power interruption
Reach for this if: You regularly cook for a family and need the largest cavity available without moving to a built-in.
skip it if: You want a simple, backlit control panel and do not want to deal with confusing presets.
5. Sharp SMC1585KB 1.5 cu ft Black Convection Countertop Microwave
The same underlying model as Wolf’s MEC24 but at roughly half the price.
Sharp has been making convection microwaves for decades — one owner reports their previous unit lasted from 1969 until 2025. This 1.5 cu ft model uses a 900W microwave with sensor cooking (a system that adjusts cooking time and power by detecting steam) and separate buttons for Preheat and Convection (a feature Wolf actually removed from its version). The 15.4-inch carousel turntable fits a 12-inch round tray and even a quarter sheet pan if you remove the platform in convection mode.
Buyers love the reheat function for leftovers and the bacon setting. One owner in Florida puts this microwave in their lanai to avoid heating up the kitchen with a full oven. The Low Mix and High Mix modes combine convection heat with microwave cooking for faster results — handy for frozen kid food or recrisping takeout fries.
There is a quality-control gap. Some units arrive with the interior light stuck on, a continuously rotating carousel, and no actual heating. The top of the unit can get very hot during use. Sharp’s customer support hours are also tricky — their instructions say CST but they operate on EST, which can cause missed calls.
Why It Excels
- Separate Preheat and Convection buttons give you more control than the Wolf version
- Fits a 12-inch round tray and a quarter sheet pan in convection mode
- Sensor cook menu adjusts cooking time and power automatically
Watch Out For
- Quality control is inconsistent — some units are defective from the start
- Unit runs hot on top and Sharp support hours are confusing
Best for: Cooks who want Wolf-level convection performance without paying Wolf prices, and who value separate Preheat and Convection controls.
Be cautious: There is a real chance of receiving a defective unit, so buy from a retailer with a solid return policy.
6. SAMSUNG 1.2 cu ft Countertop Convection Microwave with Air Fry
The Wi-Fi-connected microwave you can check with your voice while your hands are full.
Samsung’s Power Convection technology is designed to cook up to 30% faster than regular convection by combining hot air circulation with powerful heat distribution. This 1.2 cu ft model has a 15-inch turntable that fits large dishes despite the compact footprint — 20.81 inches wide and 18.94 inches deep. It is also Wi-Fi connected, so you can use the SmartThings app or voice assistants like Amazon Alexa and Google Assistant to check status or start cooking.
The PowerGrill Duo gives you a wide grilling element that browns and crisps the outside without drying the inside, and the Air Fry mode lets you skip the deep fryer entirely. Buyers report it looks great in an appliance garage and frees counter space by replacing a separate microwave and air fryer. One owner notes that the large 15-inch turntable and seven cooking modes offer genuine versatility.
Not everyone is happy — a number of owners mention that both the grill and air fryer fail to heat properly, and the microwave itself can underperform. The included accessories feel weak, and the broiler element is non-removable, making cleaning harder. There is also no multi-stage cooking, so you cannot program it to defrost then cook automatically.
Smart Features
- Wi-Fi and voice control via SmartThings, Alexa, and Google Assistant
- Power Convection designed to cook up to 30% faster than standard convection, according to Samsung
- Large 15-inch turntable fits big dishes in a compact 1.2 cu ft
Flaws
- Multiple reports of grill and air fryer not heating properly
- No multi-stage cooking and the broiler element cannot be removed for cleaning
Good for: Samsung fans who want smart home integration and voice control in a convection microwave.
Not for: Anyone who needs reliable grilling and air frying — the performance reports are too mixed to trust.
7. FRIGIDAIRE 1.2 cu ft Microwave, Digital Air Fryer, Convection Oven, Combo-Fry
The budget-friendly combo that covers microwave, air fry, and convection cooking at a reasonable price.
For the price, you get three cooking methods in one: 900W microwave, 1000W oven, and 1500W convection mode — the core functions most home cooks need. The 1.2 cu ft capacity is a comfortable size for a household, and the 5 one-touch cook menus (potato, popcorn, beverage, reheat, frozen dinner) cover the daily basics without requiring you to dive into manuals.
Customers note that the air fryer works perfectly with adjustable temperature and the unit is quiet during operation. Several owners love the safety lock and say the size is great for a family — one mentions it fits a whole pizza.
There is a real durability worry here. One verified buyer reports the unit “stopped working after 4 weeks, will not heat food up.” Another owner noted the air fryer takes too long to cook and now uses it only as a microwave. Several buyers also mention it is noticeably noisy when the microwave is running.
The Value Pitch
- Covers microwave, air fry, and convection at an entry-level price point
- Quiet operation and good family-sized capacity
- One-touch presets for common foods simplify daily use
The Risks
- Multiple reports of units failing within weeks of purchase
- Noisy microwave operation and slow air fry cycle
Works for: Budget shoppers who accept some durability risk and primarily need microwave functions with occasional air frying.
Skip if: Reliability is your top priority — the failure rate reports are too common for comfort.
8. BLACK+DECKER 5-in-1 Microwave Oven with Air Fry, Combi, Bake, Roast
The smallest footprint in the guide but the quickest microwave you will find at this size.
At 0.9 cu ft with dimensions of 15.55 inches deep by 19.49 inches wide, this BLACK+DECKER fits tight countertops where every inch matters. Despite the compact size, reviewers point out that the 1000W microwave heats fast and evenly, avoiding cold centers — an impressive feat for a 900-watt unit.
The 11 preset air fry menus include frozen French fries, chicken nuggets, wings, fish sticks, and spring rolls — making it a great option for parents who want quick, crispy snacks without deep frying. The child lock engages by pressing the stop button for 3 seconds, keeping little hands safe.
Because it is smaller, it has less power overall. Some owners note longer heating times compared to larger microwaves. The door opening mechanism takes some getting used to, and you definitely need proper ventilation clearance around the sides for the air fryer to work well. It saves counter space but will not replace a full oven for big roasts.
Compact Strength
- Fits small kitchens with its 0.9 cu ft size and 15.55-inch depth
- 1000W microwave heats fast and evenly according to buyers
- 11 preset air fry menus simplify cooking frozen snacks
Trade-Offs
- Smaller cavity means longer heating times for larger dishes
- Needs ventilation clearance for air frying performance
Perfect for: Dorms, small apartments, or anyone who prioritizes counter space and quick reheating for individual portions.
Not ideal for: Families who cook large meals or need a versatile oven replacement for roasts and casseroles.
9. SHARP SMC1585KW Convection Countertop Microwave Oven with Sensor Cooking, White
The same Sharp convection quality in white — a rare finish that matches bright kitchens.
This is the identical model to the black Sharp SMC1585KB but in a white exterior, making it the only white convection microwave in this guide. The 1.5 cu ft capacity and 15.4-inch carousel turntable are exactly the same, as are the sensor cooking, auto broil/roast/bake/defrost, and Low Mix/High Mix convection modes. It is essentially the same Wolf MEC24 alternative at half the price, just in a lighter color.
Owners who have owned Sharp microwaves for years praise the reheat function for leftovers and the bacon setting. One reviewer says Sharp convection microwaves usually last about 7 years, and they make cakes in the convection oven using the racks. The 900W microwave power is sufficient for everyday reheating and defrosting.
As with the black version, quality control is a gamble. Some units arrive with the interior light staying on, the carousel spinning continuously, and no heating function. The top of the unit gets very hot during convection use. And Sharp’s customer support hour confusion (stated CST but operates EST) is the same across both color variants.
Why Pick White
- Rare white finish for kitchens that need a lighter aesthetic
- Same Sharp build and sensor cooking as the black version
- 15.4-inch turntable fits large dishes and quarter sheet pans
Same Caveats
- Inconsistent quality — some arrive completely non-functional
- Unit runs hot on top and Sharp support hours are misleading
Reach for this if: You need a white convection microwave to match your kitchen decor and are comfortable with potential quality issues.
Skip if: You want a trouble-free unboxing experience — consider a more reliable brand if consistency matters.
Understanding the Specs
Convection Wattage
This is the power that drives the heating element and fan for baking and roasting. Higher convection wattage (like 1800W on the TOSHIBA 6-in-1 compared to 1500W on the FRIGIDAIRE) means your oven preheats faster and your food browns more evenly. If you plan to bake cookies or roast a chicken regularly, aim for at least 1400W convection power.
Inverter Technology
Inverter technology delivers a steady stream of power instead of pulsing on and off like traditional microwaves. This matters when defrosting meat (no cooked edges) or reheating leftovers (no hot spots). The TOSHIBA 6-in-1 and the Panasonic HomeChef both use inverter tech — look for it if you regularly defrost frozen proteins.
FAQ
What is the difference between a convection microwave and a regular microwave?
Can I use metal pans in a convection microwave?
How does the air fryer mode in a convection microwave compare to a standalone air fryer?
What size convection microwave do I need for a whole chicken?
Why does my convection microwave get so hot on the outside?
How long do convection microwaves usually last?
Can I use a convection microwave as a built-in microwave?
What does inverter technology do in a microwave?
Is a convection microwave worth it for just reheating food?
How do I clean a convection microwave after air frying?
Final Thoughts: The Verdict
For the majority of shoppers, the convection microwave winner is the TOSHIBA 6-in-1 Inverter because it combines the highest convection wattage (1800W) with inverter technology for even heating, all at a mid-range price point. If you want intuitive controls and premium build quality, grab the Breville Combi Wave. And for a family-sized capacity that holds a whole chicken, the Toshiba 4-in-1 is the largest option at 1.5 cubic feet.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of July 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
As an Amazon Associate, WellFizz earns from qualifying purchases. This does not affect which products we feature.
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Mo Maruf
I created WellFizz to bridge the gap between vague wellness advice and actionable solutions. My mission is simple: to decode the research and give you practical tools you can actually use.
Beyond the data, I am a passionate traveler. I believe that stepping away from the screen to explore new environments is essential for mental clarity and physical vitality.