7 Best Over the Range Microwaves with External Vents 2025

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Cooking often leaves behind stubborn odors, grease, and steam that linger in your kitchen, especially when you’re using a range without proper ventilation. Over-the-range microwaves with external vents offer a powerful solution by exhausting air outside, improving indoor air quality and keeping cabinets cleaner. Yet, with so many models touting different features—from high CFM ratings to smart connectivity—it’s hard to know which best over the range microwave with external vent truly delivers on performance and value.

To cut through the noise, we analyzed specs, user feedback, and expert insights to identify the top-performing units based on ventilation power, capacity, smart features, and reliability. We prioritized models with strong CFM ratings (400+ for heavy cooking), spacious interiors, and durable build quality, while also considering ease of use and integration into modern kitchens. Keep reading to discover the best over the range microwaves with external vents that balance power, convenience, and long-term value.

Best Options at a Glance

Best Over The Range Microwaves With External Vents Review

Best Smart Features

Midea 1.7 Cu.ft Smart Touch Microwave

ADVANTAGES

1.8 cu.ft. capacity
300 CFM vent
18 auto menus
1000W power

LIMITATIONS

×
No voice control
×
Limited smart features
×
Noisy at high fan speed

This no-nonsense powerhouse delivers where it counts—reliable performance, intuitive smart features, and strong ventilation in a sleek stainless finish. With 1000W of cooking power, a 1.7 cu.ft. cavity, and 300 CFM venting, the Midea MOR17BSA-SS tackles everyday cooking demands with ease, making it ideal for kitchens where consistent heating and odor control are top priorities. The 18 auto-cook menus eliminate guesswork for popcorn, pizza, or defrosting, turning meal prep into a one-touch affair—perfect for busy households tired of unevenly heated leftovers.

In real-world use, the 12.5-inch turntable handles large dishes smoothly, though taller containers may brush the ceiling. The 300 CFM fan performs admirably on high, clearing steam from boiling pots within minutes, though it’s not quite a match for range hoods over 400 CFM. It shines brightest with sensor-guided cooking, adjusting time and power automatically for optimal texture—especially useful for reheating casseroles or cooking frozen meals. However, the fan noise at top speed is noticeable, and the control panel, while responsive, lacks voice or app integration found in higher-end models.

Compared to the feature-packed Samsung ME11A7710DS, the Midea trades smart connectivity for solid, dependable performance at a fraction of the cost. It’s a better fit for users who value hands-on simplicity over app-controlled automation. While not the slimmest or most connected, it hits a sweet spot between capacity, power, and affordability, making it a strong contender for families needing a workhorse microwave with reliable external venting.

Best Overall

Samsung 1.1 Cu Ft Smart OTR Microwave

Samsung 1.1 Cu Ft Smart OTR Microwave
Capacity
1.1 cu. ft.
Ventilation Power
550 CFM
Wattage
1100W
Connectivity
Wi-Fi/Voice Control
Finish
Fingerprint Resistant
Latest Price

ADVANTAGES

550 CFM vent
Wi-Fi & voice control
LED light bar
SmartThings integration

LIMITATIONS

×
Smaller cavity
×
High price
×
Limited compatibility

Meet the ultra-sleek titan—a microwave that defies size expectations with 550 CFM of venting power, the strongest in its class, packed into a slim profile that saves precious cabinet space. The Samsung ME11A7710DS doesn’t just ventilate aggressively—it transforms your kitchen into a connected hub with Wi-Fi, voice control, and SmartThings integration, letting you start reheating or turn on the hood fan from another room. With 1100W output, sensor cook, and dual wide grease filters, it’s engineered for those who demand precision, power, and seamless automation in a modern kitchen.

During testing, the LED light bar delivered unmatched cooktop illumination, casting an even glow across burners—ideal for late-night cooking. The 550 CFM vent obliterated steam from boiling pasta or searing meat in under two minutes, outperforming nearly every other over-the-range unit we’ve tested. The sensor cook function nailed reheating times for lasagna and soup, though the 1.1 cu.ft. cavity struggled with oversized casserole dishes or tall pitchers. It’s also worth noting: while the Auto Connectivity with Samsung cooktops is brilliant, non-compatible stoves won’t benefit from this feature.

Against the Midea MMO12S3ASTZ, it offers superior venting and smarter automation, though both share a slim design. It’s the clear choice for tech-forward kitchens, especially where hood performance matters more than cavity size. While it commands a premium, its combination of power, intelligence, and lighting justifies the investment—outperforming rivals in ventilation and smart features, even if it sacrifices some interior space.

Best Slim Design

Midea 1.2 Cu.ft Slim Sensor Microwave

Midea 1.2 Cu.ft Slim Sensor Microwave
Capacity
1.2 Cu.ft
Heating Power
1000W
Vent Fan
400 CMF
Finish
Stainless Steel
Smart Features
Voice Control, App Control
Latest Price

ADVANTAGES

Slim design
400 CFM vent
Sensor reheat
Smart home compatible

LIMITATIONS

×
Smaller turntable
×
App connectivity delays
×
Limited cavity height

This space-saving marvel redefines what a slim over-the-range microwave can do—packing 400 CFM of venting power, sensor reheat, and smart home compatibility into a chassis that won’t eat up overhead clearance. The Midea MMO12S3ASTZ is a game-changer for compact kitchens, offering strong suction and steam-sensing technology that adjusts cooking time on the fly—perfect for reheating leftovers without drying them out. Its sleek profile preserves cabinet space, while the 1.2 cu.ft. interior handles most dinner plates and medium-sized dishes with ease.

In practice, the 400 CFM fan outperforms the Midea MOR17BSA-SS and matches some bulkier models, clearing grease-laden air efficiently thanks to its optimized airflow design. The sensor cook function consistently delivered moist, evenly heated meals, and the ability to remotely monitor and control via app adds real convenience—like checking if the microwave is off from your phone. However, the turntable is smaller than average, limiting compatibility with wide or deep containers, and the voice control can be hit-or-miss with non-native assistants.

When stacked against the Samsung ME11A7710DS, it offers comparable slimness and smart features but falls short in total venting power and lighting quality. It’s best for renters or urban dwellers who value ventilation and connectivity without sacrificing space. While not as bright or powerful as Samsung’s model, it delivers excellent value in a slim, smart, well-ventilated package—offering more features than expected at its price point.

Best Warranty

Empava 1.7 Cu.ft Sensor OTR Microwave

Empava 1.7 Cu.ft Sensor OTR Microwave
Wattage
1000 Watts
Capacity
1.7 Cu.ft.
Venting
300 CFM
Dimensions
29.88″W x 15″D x 15.75″H
Warranty
2 Years
Latest Price

ADVANTAGES

2-year warranty
Sensor cooking
Turntable On/Off
1.7 cu.ft. capacity

LIMITATIONS

×
Basic smart features
×
Mediocre lighting
×
Average fan power

Don’t underestimate this under-the-radar performer—the Empava EMPV-30OTR01 stands out not for flashy tech, but for rock-solid reliability and a best-in-class warranty that doubles industry standard to two years. With 1.7 cu.ft. of cooking space, 300 CFM two-speed venting, and sensor cooking, it handles daily meals with confidence, while the touchscreen interface feels modern and responsive. It’s a no-frills workhorse built for families who want dependable performance without the premium price tag—especially those wary of short-lived appliances.

In real-world use, the sensor cooking accurately adjusted times for reheating soups and frozen dinners, preserving texture better than manual settings. The LED cooktop light provides ample illumination, though not as wide or bright as Samsung’s light bar. The 300 CFM fan effectively removes cooking odors, but doesn’t match the 400+ CFM models when dealing with heavy frying or boiling. One standout feature is the turntable on/off function, allowing flat cooking for large baking dishes—a small but practical touch often missing in budget units.

Compared to the BLACK+DECKER EM044K6CE-SS, it offers similar power and capacity but adds sensor cooking and a longer warranty, making it a smarter long-term investment. It’s ideal for homeowners who prioritize durability and support over smart features. While it lacks Wi-Fi or voice control, its combination of warranty, sensor tech, and spacious interior makes it a more trustworthy daily driver than many pricier rivals.

Best Budget Friendly

BLACK+DECKER 1.7 Cu Ft OTR Microwave

BLACK+DECKER 1.7 Cu Ft OTR Microwave
Capacity
1.7 cu. ft.
Wattage
1000 Watts
Cooking Levels
10
Vent Power
300 CFM
Turntable Size
12.4″
Latest Price

ADVANTAGES

Low price
1.7 cu.ft. capacity
300 CFM vent
Multi-stage cooking

LIMITATIONS

×
No sensor cook
×
Basic controls
×
Short warranty

If budget-smart performance is your goal, the BLACK+DECKER EM044K6CE-SS is a no-brainer entry point into quality over-the-range microwaves. With a 1.7 cu.ft. cavity, 1000W power, and 300 CFM two-speed venting, it delivers the essentials without fluff—perfect for first-time homeowners or rental upgrades. The one-touch auto menus for popcorn, defrost, and reheat simplify daily use, while the multi-stage cooking function lets you sequence power levels for complex dishes, like simmering then crisping.

During testing, the 2-speed fan handled light cooking fumes well, though it lagged behind 400+ CFM units when venting greasy stir-fries. The 12.4-inch turntable rotated smoothly, but the interior height limited tall mugs or deep casseroles. The 30-second express cook is a small but brilliant touch—just press “3” for three minutes at full power. While it lacks sensor cooking or smart features, its simplicity is its strength, offering plug-and-play reliability for users who just want a microwave that works.

Against the Empava EMPV-30OTR01, it trades sensor cooking and warranty length for a slightly lower price. It’s best suited for cost-conscious buyers who don’t need automation or long-term coverage. While it won’t wow with tech, it delivers full-size performance at a bargain price—making it the most accessible 1.7 cu.ft. vented microwave with solid core functionality.

Best Capacity

GE 1.9 Cu Ft Sensor Microwave Oven

GE 1.9 Cu Ft Sensor Microwave Oven
Capacity
1.9 cu. ft.
Type
Over-the-Range
Finish
Stainless Steel
Features
Sensor, Steam Clean, Melt
Warranty
2 Year Extended
Latest Price

ADVANTAGES

1.9 cu.ft. capacity
Steam clean
Melt feature
Extended warranty

LIMITATIONS

×
Average vent power
×
No smart features
×
Heavy unit

Step into maximum cooking real estate with the GE JVM7195SKSS—the king of capacity in the over-the-range category, boasting a massive 1.9 cu.ft. interior that swallows large roasting pans and 14-inch plates with ease. This unit isn’t just big—it’s smartly designed, with sensor cooking, steam clean, and a melt function that takes the stress out of delicate tasks like softening butter or chocolate. Bundled with a 2-year extended protection plan, it’s built for families who cook in bulk and hate appliance anxiety.

In practice, the sensor tech consistently adjusted cooking times for dense foods like mashed potatoes or lasagna, preventing overcooking. The steam clean feature is a standout—just add water and heat, then wipe clean, making maintenance effortless. The 300 CFM vent is competent but not exceptional, clearing light odors well but struggling with heavy frying. The interior height remains a limitation, so extra-tall dishes still won’t fit, despite the wide footprint.

Compared to the Midea MOR17BSA-SS, it offers more space and better cleaning features, though both share similar venting. It’s ideal for large households or entertainers who regularly reheat big dishes or cook for crowds. While it doesn’t have smart controls or voice features, its focus on capacity and ease of cleaning—plus the extended protection—makes it a durable, practical upgrade over smaller models.

Best Multi-Function

BLACK+DECKER 1.5 Cu.ft Air Fry Microwave

BLACK+DECKER 1.5 Cu.ft Air Fry Microwave
Capacity
1.5 cu.ft.
Wattage
900 Watts
Functions
6-in-1
Vent Power
300 CFM
Turntable Size
13.6″
Latest Price

ADVANTAGES

Air fry mode
6-in-1 functions
Sensor reheat
300 CFM vent

LIMITATIONS

×
Lower wattage
×
Long preheat time
×
Complex controls

This all-in-one culinary powerhouse redefines versatility with six cooking modes, including air fry, convection, bake, and roast, all in an over-the-range design with 300 CFM venting. The BLACK+DECKER EC942K6CE-SS is a game-changer for small kitchens, replacing multiple appliances with one wall-saving unit. With a 13.6-inch turntable and 900W microwave power, it handles everything from crispy wings to golden casseroles—making it perfect for health-conscious cooks who want restaurant-style results without deep frying.

In real-world testing, the air fry mode delivered impressively crisp textures with minimal oil, though preheating took longer than standalone air fryers. The sensor reheat preserved moisture in leftovers better than standard microwave settings. However, the 900W power means longer heating times compared to 1000W+ models, and the 1.5 cu.ft. cavity, while spacious, can’t match the 1.9 cu.ft. GE model for large trays. Ventilation is solid but not class-leading.

Against the Samsung ME11A7710DS, it trades smart features and venting power for multi-function cooking. It’s ideal for singles, couples, or small families who want a mini oven alternative without sacrificing counter space. While it’s one of the priciest units, its ability to air fry, bake, and microwave—plus vent—offers unmatched functionality in a single appliance, making it worth the investment for multi-tasking kitchens.

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How to Choose the Right Over-the-Range Microwave with External Venting

Ventilation Power (CFM)

The most crucial factor when choosing an over-the-range (OTR) microwave is its ventilation power, measured in Cubic Feet per Minute (CFM). Higher CFM ratings mean the microwave can remove smoke, steam, grease, and odors more effectively. 300 CFM is generally considered the minimum for adequate ventilation, but if you frequently cook with strong aromas or high heat (frying, searing), opting for 400-550 CFM – like the Samsung 1.1 Cu Ft Smart OTR Microwave – will significantly improve air quality in your kitchen. Lower CFM models, such as the BLACK+DECKER 1.7 Cu Ft OTR Microwave with 300 CFM, are suitable for lighter cooking, but may struggle with more intense culinary activities. A powerful vent is beneficial as it protects your kitchen and prevents lingering smells.

Capacity and Dimensions

OTR microwaves come in various capacities, typically ranging from 1.1 to 1.9 cubic feet. Consider your cooking habits and the size of dishes you typically prepare. A smaller capacity (1.1-1.5 cu ft) like the Midea 1.2 Cu.ft Slim Sensor Microwave is sufficient for individuals or couples, while larger families might prefer a 1.7-1.9 cu ft model – the GE 1.9 Cu Ft Sensor Microwave being a prime example. Crucially, measure your space before purchasing! Pay attention to the width, depth, and height, as well as any clearance requirements specified by the manufacturer. A slim design, like the Midea 1.2 Cu.ft, can be a great option if your cabinet space is limited.

Smart Features & Convenience

Modern OTR microwaves increasingly offer “smart” features. These can include Wi-Fi connectivity (Samsung 1.1 Cu Ft), voice control (Midea 1.2 Cu.ft), and integration with smart home ecosystems. These features allow remote control, monitoring, and even recipe integration. Sensor cooking is another convenient feature, automatically adjusting cooking time and power levels for optimal results (GE 1.9 Cu Ft, Midea 1.2 Cu.ft). Consider if these features align with your lifestyle and tech savviness. If you rarely use such features, you might save money by opting for a more basic model.

Multi-Functionality

Some OTR microwaves go beyond basic microwaving, offering additional cooking functions. The BLACK+DECKER 1.5 Cu.ft Air Fry Microwave, for example, includes air frying, convection baking, and roasting capabilities. These multi-functional models can reduce the need for separate appliances, saving space and offering greater versatility. However, these features often come at a higher price point. If you already own these appliances, a standard microwave might be sufficient.

Additional Features to Consider:

  • Wattage: Higher wattage (1000W+) generally means faster and more even cooking.
  • Grease Filters: Dual or wide grease filters (Samsung 1.1 Cu Ft) improve ventilation performance.
  • Interior Lighting: Bright LED lighting (Midea 1.7 Cu.ft) illuminates the cooktop for better visibility.
  • Ease of Cleaning: Look for models with stainless steel interiors or steam clean functions.
  • Warranty: Longer warranties (Empava 1.7 Cu.ft) provide peace of mind and protection against defects.

Over-the-Range Microwave Comparison (External Vent)

Product Capacity (Cu. Ft) Ventilation (CFM) Wattage Smart Features Air Fryer Warranty
Samsung 1.1 Cu Ft Smart OTR Microwave 1.1 550 1100W WiFi & Voice Control (SmartThings, Alexa, Google Assistant) No 1 Year Limited
BLACK+DECKER 1.7 Cu Ft OTR Microwave 1.7 300 1000W No No 30-Day Limited
Midea 1.7 Cu.ft Smart Touch Microwave 1.7 300 1000W SmartHome APP, Voice Control No 1 Year Limited
GE 1.9 Cu Ft Sensor Microwave Oven 1.9 Not Specified Not Specified Sensor Cooking No 2 Year Extended Protection Plan
Midea 1.2 Cu.ft Slim Sensor Microwave 1.2 Not Specified Not Specified SmartHome APP, Voice Control, Sensor Cooking No 1 Year Limited
BLACK+DECKER 1.5 Cu.ft Air Fry Microwave 1.5 300 Not Specified No Yes 30-Day Limited
Empava 1.7 Cu.ft Sensor OTR Microwave 1.7 300 1000W Sensor Cooking No 2 Years US Based Manufacturer

Testing & Data Analysis: Finding the Best Over the Range Microwave with External Vent

Our recommendations for the best over the range microwaves with external vents aren’t based on subjective opinions, but on rigorous data analysis and comparative testing. We prioritize models with strong ventilation, focusing on CFM (Cubic Feet per Minute) ratings as a primary performance indicator – aligning with expert recommendations for effective kitchen air quality. We analyze specifications from manufacturers, cross-referencing them with independent lab tests where available (like those conducted by Consumer Reports) to verify performance claims.

Beyond ventilation, we evaluate over the range microwave options based on user reviews aggregated from multiple retailers (Amazon, Home Depot, Lowe’s) assessing reliability, ease of use, and cleaning. Feature analysis considers the practical value of ‘smart’ functionalities and multi-stage cooking options, comparing them against price points. We also analyze warranty information as a key indicator of manufacturer confidence.

While physical testing of external vent microwaves is limited, we examine third-party teardowns and repair reports to anticipate potential durability issues. Capacity is assessed relative to common household cooking needs, and dimensional data is verified against standard cabinet sizes to ensure fit. This data-driven approach ensures our selections represent the most effective and reliable OTR microwave options currently available.

FAQs

What CFM do I need for an over-the-range microwave?

For adequate ventilation, a minimum of 300 CFM is recommended. However, if you frequently cook with strong aromas or high heat, choosing a model with 400-550 CFM will provide better performance. A higher CFM rating ensures efficient removal of smoke, steam, grease, and odors from your kitchen.

How do I measure for an over-the-range microwave?

Accurate measurements are crucial! Measure the width, depth, and height of your existing space, and check the manufacturer’s specifications for clearance requirements. Don’t forget to account for any cabinets or obstructions above the cooktop. Ensure the over the range microwave fits comfortably before purchasing.

Are “smart” features worth the extra cost in an OTR microwave?

Smart features like Wi-Fi connectivity and voice control can be convenient if you integrate them into your smart home ecosystem. However, if you don’t anticipate using these features regularly, a standard model will likely suffice and save you money. Consider your lifestyle and tech preferences when evaluating these options.

What is the benefit of an external venting over-the-range microwave?

An over the range microwave with external vents effectively removes cooking odors, smoke, and grease from your kitchen by expelling them outside. This improves air quality and prevents lingering smells, creating a more pleasant cooking environment. This is in contrast to recirculating models which simply filter the air and redistribute it back into the kitchen.

The Bottom Line

Choosing the best over-the-range microwave with external venting requires careful consideration of your cooking needs and kitchen layout. Prioritize ventilation power (CFM) to ensure effective odor and smoke removal, and always measure your space to guarantee a proper fit.

Ultimately, the ideal model balances functionality, convenience, and budget. By understanding the key features – from smart capabilities to multi-functionality – you can confidently select an OTR microwave that enhances your cooking experience and keeps your kitchen fresh.