The best low wattage microwave offers efficient cooking power without high energy consumption, perfect for smaller kitchens, dorm rooms, or eco-conscious households. Selecting the right appliance involves understanding varying power outputs, heating speeds, and feature sets. A mismatch can lead to disappointing cooking results or unnecessary electricity usage, impacting your budget and convenience.
With numerous options available, it’s crucial to identify models that balance performance with their lower energy draw. We’ve curated a list of the top 10 best low wattage microwaves in 2026, designed to help you find the ideal fit for your specific needs.
When seeking the best low wattage microwave, consider models with optimized power for efficiency. The Farberware 0.7 Cu. Ft.
Countertop Microwave Oven, with 700 watts of output power, offers a balance of performance and energy saving, while the COMFEE’ EM720CPL-PMB and BLACK+DECKER EM720CB7 also provide efficient 700-watt options.
Best Low Wattage Microwaves at a Glance
| Image | Product | Buy |
|---|---|---|
Best Pick 1  | TOSHIBA EM131A5C-BS Countertop Microwave Ovens 1.2 Cu Ft, 12.4″ Removable Best for: Large families | Check Price |
Best Pick 2  | Farberware 0.7 Cu. Ft. Countertop Microwave Oven – 700 Watts Best for: Apartment living | Check Price |
Best Pick 3  | GE 4-in-1 Countertop Microwave Oven, 1.0 Cu Ft, 1050W Convection Best for: Convection cooking | Check Price |
Best Pick 4  | BLACK+DECKER EM720CB7 Digital Microwave Oven with Turntable Push-Button Door, Child Best for: Simple operation | Check Price |
Best Pick 5  | COMFEE’ EM720CPL-PMB Countertop Microwave Oven with Sound On/Off, ECO Mode Best for: Energy conscious | Check Price |
How We Picked
To determine the best low wattage microwave, we prioritized build quality and real-world performance, analyzing output power alongside door mechanisms and interior capacity. Safety was paramount, leading us to rule out models lacking essential features like child locks. We also considered durability, evaluating materials and construction for long-term use, and standout features such as ECO modes or specialized cooking functions.
Only models offering robust performance within a lower wattage range, ensuring efficient cooking, were considered, with the Toshiba EM131A5C-BS and Farberware 0.7 Cu. Ft.
showcasing strong value propositions.
What Most Buyers Get Wrong
Understanding Microwave Wattage: More Than Just Numbers
When seeking a low wattage microwave, remember that wattage can refer to either input or output power. Output wattage, like the 1000 watts on the Toshiba EM131A5C-BS or the 700 watts on the Farberware, directly impacts cooking speed. Input wattage, sometimes higher (e.g., 1600W input for the Toshiba), indicates the total energy used.
For energy efficiency, focus on the output wattage; a lower output means less power consumption and is ideal for situations where electricity is a concern.
Finding the Perfect Countertop Fit
Space is often a primary concern for those seeking lower wattage microwaves, as they frequently reside in smaller kitchens or dorm rooms. While the GE 1.0 Cu Ft (1050W) and LG 0.9 cu. ft.
models offer a good compromise, consider your specific needs. The Breville BMO650SIL, with its compact footprint, and the FRIGIDAIRE EMW733BLACKAMZ at 0.7 cu.
ft., are excellent choices if counter space is extremely limited. Measure your available area carefully before purchasing.
1. TOSHIBA EM131A5C-BS Countertop Microwave Ovens 1.2 Cu Ft, 12.4″ Removable
Best for: spacious kitchen & smart sensors.
With a 1000-watt output and 1.2 cu ft interior, this TOSHIBA microwave allows you to reheat family-sized meals efficiently. Its Smart Sensor technology automatically adjusts cooking time based on food humidity, eliminating guesswork and ensuring perfectly cooked dishes.
The generous 1.2 cu ft capacity accommodates larger dishes, while the internal dimensions of 13.1 x 12.4 x 8.3 inches provide ample space for a 12.4-inch glass turntable. Ten power levels and six preset menus offer versatile cooking options, all controlled via an easy-to-use touchpad.
Pros
- 1.2 cu ft capacity for large meals
- 1000-watt cooking power
- Smart Sensor for automatic adjustments
- 10 power levels
Cons
- 1600 watts input power may be high for some sensitive circuits.
For those needing to reheat substantial portions or cook multiple items, this TOSHIBA is a capable choice. Its automatic sensor features simplify preparation for busy households.
2. Farberware 0.7 Cu. Ft. Countertop Microwave Oven – 700 Watts
Best for: compact dorms & small kitchens.
Boasting 700 watts of output power, this Farberware 0.7 cu ft microwave is ideal for quickly heating single servings or preparing snacks. Its compact size makes it a perfect fit for small countertops where space is limited.
Measuring 0.7 cu ft, this microwave is designed for efficiency in tight spaces. It offers ten power levels and six one-touch cooking options for popcorn, potatoes, and pizza, alongside time and weight defrost functions to suit various meal prep needs.
Pros
- 700-watt cooking power
- 0.7 cu ft capacity for small spaces
- Six one-touch cooking options
- Ten power levels
Cons
- Limited capacity may not accommodate larger dishes.
This Farberware model is a practical solution for individuals or students in dorm rooms or small apartments. It provides essential microwave functions in a space-saving design.
3. GE 4-in-1 Countertop Microwave Oven, 1.0 Cu Ft, 1050W Convection
Best for: multi-functional cooking needs.
This GE 4-in-1 countertop oven, operating at 1050 watts, goes beyond reheating with integrated air frying, convection, and broiling functions. Achieve crispier foods or even baked results directly from your countertop appliance.
With a 1.0 cu ft capacity, this versatile oven utilizes 1050 watts for its primary microwave function, while also offering specialized modes. The convection feature includes a rack for even air circulation, and the broiler element adds searing capabilities for meats and vegetables.
Pros
- 4-in-1 functionality (Air Fry, Convection, Broil)
- 1050-watt microwave power
- 1.0 cu ft capacity
- Specialized convection rack included
Cons
- Higher 1500-watt peak wattage may be a concern for specific power limitations.
For home cooks seeking to consolidate appliances and expand their culinary repertoire, this GE oven offers significant versatility. It’s ideal for preparing a wider range of dishes beyond simple reheating.
4. BLACK+DECKER EM720CB7 Digital Microwave Oven with Turntable Push-Button Door, Child
Best for: basic reheating and simple tasks.
Delivering 700 watts of cooking power within a 0.7 cu ft interior, the BLACK+DECKER EM720CB7 microwave simplifies everyday reheating. It features ten power settings and convenient one-touch buttons for common food items.
This digital microwave measures 17.3″ x 13.0″ x 10.2″ and includes a 10-inch glass turntable for consistent heating. Pre-programmed buttons for popcorn, potato, pizza, and beverages streamline meal preparation, alongside a 30-second express cooking feature.
Pros
- 700-watt cooking power
- Ten power settings
- Convenient pre-programmed buttons
- 10-inch glass turntable
Cons
- Operates on 110 volts, which might differ from some kitchen standards.
This BLACK+DECKER is a straightforward option for individuals who primarily need to heat up food quickly. Its user-friendly interface makes it suitable for basic kitchen tasks.
5. COMFEE’ EM720CPL-PMB Countertop Microwave Oven with Sound On/Off, ECO Mode
Best for: quiet operation & simple use.
This COMFEE’ EM720CPL-PMB microwave offers 700 watts of cooking power and a notable Sound On/Off function, allowing for silent operation. Its 0.7 cu ft capacity is suitable for individual meals and reheating needs.
The 0.7 cu ft interior is complemented by a 700-watt heating element, and the unit features an ECO Mode for energy efficiency. This microwave includes easy one-touch express cooking for 1-6 minutes, plus two defrost settings and nine auto-cook programs.
Pros
- 700-watt cooking power
- Sound On/Off button for quietness
- ECO Mode for energy saving
- 0.7 cu ft capacity
Cons
- 1050 watts input power is higher than its output.
For users who value a quiet kitchen environment or need a simple microwave for daily use, this COMFEE’ model excels. Its sound-off feature offers a peaceful cooking experience.
6. Breville BMO650SIL Compact Wave Soft Close Countertop Microwave Oven, Silver
Best for: compact spaces with premium features.
The Breville Compact Wave Soft Close microwave, with a 25L capacity, offers 80% quieter operation thanks to its soft-close door. Engineered for precise reheating, defrosting, and cooking, it fits well in kitchens demanding efficiency and reduced noise.
This compact 25L microwave is designed with efficiency in mind, fitting easily into smaller kitchens. It features one-touch auto buttons for Reheat, Defrost, and Popcorn, plus a Food Menu with options like reheat pizza and cook potatoes, all within a sleek silver finish.
Pros
- 25L capacity in a compact footprint
- Soft-close door for quiet operation
- One-touch auto buttons
- Food Menu for specific items
Cons
- Specific wattage is not listed but is implied to be standard for its size category.
This Breville microwave is ideal for those in apartments or smaller homes who want a quiet, high-quality appliance. Its convenient shortcuts make daily meal preparation effortless.
7. GE Countertop Microwave Oven,1, 200-watt Capacity, 2.0 Cubic Ft., 8
Best for: large families & batch cooking.
With a powerful 1200-watt output and an expansive 2.0 cu ft interior, this GE countertop microwave is built for handling large batches and family-sized meals. Its generous capacity allows for efficient cooking of bigger dishes.
The 2.0 cu ft internal space, combined with 1200 watts of power, ensures rapid and even heating. It features sensor cooking controls that automatically adjust time and power based on food, plus easy weight and time defrost options for added convenience.
Pros
- 2.0 cu ft extra-large capacity
- 1200-watt cooking power
- Sensor cooking controls
- Weight and Time Defrost
Cons
- Requires 1200 watts of input power, which is higher than many standard microwaves.
This GE microwave is the ultimate appliance for large families or anyone needing to reheat or cook substantial quantities of food. Its size and power significantly reduce cooking times for bigger meals.
8. GE Countertop Microwave Oven, 1,150-watt Capacity, 1.6 Cubic Ft., 8
Best for: generous capacity & performance.
Featuring 1150 watts of cooking power and a 1.6 cu ft interior, this GE countertop microwave offers ample space for family-sized portions. Sensor cooking controls ensure precise results by automatically adjusting time and power levels, simplifying meal preparation.
The 1.6 cu ft capacity is generous enough for larger dishes, supported by 1150 watts of heating power for efficient cooking. It includes ten power levels, weight and time defrost, along with eight preset cooking programs for common items like pizza and popcorn.
Pros
- 1.6 cu ft large capacity
- 1150-watt cooking power
- Sensor cooking controls
- Ten power levels
Cons
- 1150 watts input power is higher than many smaller microwaves.
For households that regularly prepare family meals or need to accommodate larger plates, this GE microwave provides both space and power. Its sensor functionality enhances cooking accuracy.
9. LG Countertop Microwave, 0.9 cu. ft., Stainless Steel, 18.75x14x10.69 Inch,
Best for: smart reheating & easy cleaning.
Employing Smart Inverter technology, this LG NeoChef microwave delivers 1000 watts of precise cooking power for consistent and even heating throughout your food. Its 0.9 cu ft capacity is suitable for a variety of everyday meals.
With 1000 watts of cooking power and 10 adjustable power levels, this LG microwave offers precise control for different recipes. It includes Auto Cook options for seven food types, such as Oatmeal and Frozen Entrée, and features an EasyClean interior for simple upkeep.
Pros
- 1000-watt precise cooking power
- Smart Inverter for even heating
- 0.9 cu ft capacity
- EasyClean interior surface
Cons
- Glass Touch controller may require a gentle touch.
This LG microwave is an excellent choice for those seeking intelligent reheating with improved flavor and texture. Its Smart Inverter technology and auto-cook options simplify meal preparation.
10. FRIGIDAIRE EMW733BLACKAMZ 0.7 Cu. Ft. Microwave, Black
Best for: essential functions and basic needs.
This FRIGIDAIRE EMW733BLACKAMZ microwave offers 700 watts of heating power in a straightforward 0.7 cu ft design. Its digital control panel simplifies operation with options for express cooking and power level adjustments.
With a 0.7 cu ft capacity, this microwave comes equipped with a 700-watt heating element suitable for daily reheating. It provides six cooking programs, including two defrost timers, and offers ten power levels for custom cooking control.
Pros
- 700-watt cooking power
- 0.7 cu ft capacity
- Digital control panel for ease of use
- Ten power levels
Cons
- 50 Hz frequency might not be standard in all regions.
For users needing a reliable and no-frills microwave for basic reheating and defrosting, this FRIGIDAIRE model fits the bill. Its intuitive digital panel makes operation easy for anyone.
Wattage vs. Capacity Trade-offs
When seeking a best low wattage microwave, the crucial distinction isn’t the nominal wattage cited, but how that power interacts with the oven’s internal capacity. The TOSHIBA EM131A5C-BS, for instance, claims 1000 watts output, a figure that sounds impressive. However, its 1.2 cu.
ft. interior means that power is distributed over a larger volume, potentially leading to less even heating for smaller portions compared to a more compact model.
Conversely, the FRIGIDAIRE EMW733BLACKAMZ and Farberware 0.7 Cu. Ft. Countertop Microwave Oven both offer 700 watts, but their smaller footprints mean that wattage is concentrated, delivering more immediate and often more consistent results for single servings or reheating leftovers.
Buyers often overlook how internal dimensions dictate cooking efficiency. A desire for a larger microwave, exemplified by the GE Countertop Microwave Oven, 2.0 Cubic Ft., 1,200-watt Capacity, can be a misstep if the primary need is rapid reheating of single items. The 1.2 cu.
ft. TOSHIBA EM131A5C-BS, with its 1000 watt output and a substantial glass turntable, offers ample space for multiple dishes but may not be the swiftest option for a coffee mug.
The COMFEE’ EM720CPL-PMB and BLACK+DECKER EM720CB7 Digital Microwave Oven both hit a common sweet spot at 700 watts, providing sufficient power for most everyday tasks without the energy draw or space requirements of larger units.
The GE 4-in-1 Countertop Microwave Oven, 1.0 Cu Ft, 1050W Convection adds another layer of complexity by incorporating convection and air frying. While its 1050W convection setting suggests higher performance, it dilutes the focus on pure microwave utility. For those prioritizing quick defrosting and reheating, the LG Countertop Microwave, 0.9 cu.
ft., with its Smart Inverter technology for precise power control at 1000 watts, represents a more focused and often superior choice in this category. The Breville BMO650SIL Compact Wave Soft Close Countertop Microwave Oven prioritizes a compact footprint, making its 25L capacity ideal for tight spaces, but its power is less explicitly defined, suggesting a balance that might not satisfy those seeking maximum speed.
Ultimately, the best low wattage microwave isn’t about simply picking a lower number; it’s about matching that wattage to the cooking volume required. If rapid, focused heating of small items is paramount, a smaller capacity oven like the FRIGIDAIRE EMW733BLACKAMZ, with its 700-watt output and digital control panel, is the pragmatic selection.
What to Look For in a Low Wattage Microwave
Compact size and internal capacity
For kitchens with limited space, prioritize a microwave with a 0.5 to 1.0 cubic foot internal capacity. Look for external dimensions that comfortably fit on your countertop without overhang, typically under 20 inches wide. Over-the-range models offer greater counter space but require specific installation.
The best choice for tight quarters is a compact countertop unit, offering sufficient space for essential reheating and cooking tasks without dominating your workspace.
Specific wattage and power settings
When selecting a low wattage microwave, aim for models with wattage between 700W and 900W for a balance of speed and efficiency. Lower wattages, precisely at 700W, are ideal for delicate items, while 800W and 900W offer quicker heating for everyday use. Ensure the unit features multiple power levels, allowing for sensitive cooking adjustments.
The best pick offers a 900W rating with at least three distinct power settings for versatile performance.
Essential cooking features
Focus on microwaves with simple, intuitive controls and effective preset programs for common foods like popcorn or defrosting. A well-functioning turntable, typically 10-12 inches in diameter, ensures even cooking. A clear, digital display and easily identifiable buttons prevent confusion.
The best choice features quick-set buttons for at least three common functions and a responsive digital display for straightforward operation.
Door design and safety locks
Consider user-friendly door mechanisms; a push-button release is generally more convenient in tight spaces than a pull handle. For households with children, a secure child lock feature is essential. Evaluate door swing direction to ensure it opens without obstruction in your kitchen layout.
The most practical option includes a prominent child lock and a smooth, reliable push-button door release for everyday ease and safety.
Which Should You Choose?
- If you need to heat up a small portion or a single serving, choose a compact model with around 0.7 to 1.0 cubic feet of interior space and 700-800 watts of output power.
- If you frequently cook or reheat larger dishes, consider a microwave in the 1.2 to 2.0 cubic feet range with 1000-1200 watts of power for faster, more even cooking.
- If you’re looking for versatility beyond basic reheating, opt for a model with convection or air fry capabilities, which often have higher wattage (around 1050W) to accommodate these extra cooking functions.
- If energy efficiency and quiet operation are priorities, look for models that offer an ECO mode and a mute function for the beeps.
Quick Best Low Wattage Microwave Buying Checklist
- Energy Efficiency: Prioritize models with lower wattage to save on electricity bills and reduce environmental impact.
- Internal Capacity: Ensure the microwave’s interior space is sufficient for your typical meal sizes and dishes.
- Compact Footprint: Measure your counter space to confirm the external dimensions will fit comfortably.
- User-Friendly Controls: Look for intuitive buttons and clear digital displays for ease of operation.
- Safety Features: Check for child lock options or other safety mechanisms, especially in busy households.
- Quiet Operation: If noise is a concern, research models known for their quieter performance.
Frequently Asked Questions
What Is The Typical Wattage Range For A Low Wattage Microwave?
A low wattage microwave generally operates between 700 and 900 watts. This lower power output is ideal for smaller kitchens or for users who primarily reheat food or cook lighter meals, offering efficiency without excessive energy consumption.
Are Low Wattage Microwaves Less Effective At Cooking?
Low wattage microwaves are perfectly effective for reheating, defrosting, and cooking smaller portions or foods that require gentler heating. While they may take slightly longer for larger items than higher wattage models, they provide precise control and are often more energy-efficient.
What Are The Benefits Of A Compact Low Wattage Microwave?
Compact low wattage microwaves are excellent for small kitchens, dorm rooms, or RVs due to their space-saving design. They consume less power, making them more economical to run, and are ideal for simple tasks like reheating leftovers or making popcorn.
Can A Low Wattage Microwave Be Used For General Cooking?
Yes, a low wattage microwave can be used for general cooking, especially for smaller meals, vegetables, or reheating. It might take a bit longer than a higher-wattage appliance, but it offers more energy efficiency and better control for delicate foods, preventing overcooking.
How Do I Choose The Right Size For My Low Wattage Microwave?
Consider the available counter space and the types of dishes you’ll be heating. For single servings or small apartments, a smaller cubic foot capacity (around 0.7 to 1.0 cu ft) is usually sufficient. Measure your intended spot before purchasing.
Final Words
Investing in the best low wattage microwave offers a smart blend of convenience and energy efficiency for any kitchen. These appliances excel at reheating, defrosting, and preparing smaller meals with precision. Make the switch to optimize your kitchen’s performance and enjoy reliable, power-conscious cooking.