Choosing the right microwave can feel overwhelming. One of the first and most crucial considerations is size. What’s considered a “normal” microwave size, and more importantly, what size microwave is right for you? This guide breaks down microwave sizes, explains how to measure them, and helps you determine the best fit for your kitchen and cooking needs.
Understanding Microwave Size Categories
Microwaves aren’t one-size-fits-all. They come in a range of sizes, generally categorized based on their interior capacity, measured in cubic feet. This capacity directly relates to the size of dishes and food items the microwave can accommodate.
Compact Microwaves: Space-Saving Solutions
Compact microwaves, sometimes called small or countertop microwaves, are the smallest available. They typically have a capacity of 0.5 to 0.9 cubic feet. These models are ideal for individuals, small apartments, dorm rooms, or offices where space is at a premium. They’re perfect for reheating leftovers, making popcorn, and cooking simple meals. However, they might struggle to accommodate larger dishes or family-sized portions.
Mid-Size Microwaves: The Versatile Option
Mid-size microwaves, ranging from 1.0 to 1.6 cubic feet, represent a good balance between size and functionality. They’re large enough to handle most everyday cooking tasks, including reheating larger plates, cooking frozen meals, and even baking small dishes. They’re a popular choice for small families and individuals who occasionally cook larger portions. This size offers a good compromise for those who don’t have a lot of counter space but still need a versatile appliance.
Full-Size Microwaves: Power and Capacity
Full-size microwaves, with capacities ranging from 1.6 to 2.0 cubic feet or larger, are designed for families and individuals who frequently cook large meals. They can easily accommodate large casserole dishes, whole chickens, and other family-sized portions. They often come with more advanced features, such as convection cooking and sensor cooking, offering greater versatility in the kitchen. While they offer more cooking space, they also require more counter space.
Over-the-Range Microwaves: Space Optimization
Over-the-range (OTR) microwaves are designed to be installed above the stovetop, replacing a range hood. They typically fall within the mid-size to full-size categories, ranging from 1.5 to 2.2 cubic feet. These microwaves offer a space-saving solution by combining the functions of a microwave and a range hood. However, installation can be more complex, and they may not be suitable for kitchens with limited vertical space.
Measuring Microwave Dimensions
Understanding the exterior dimensions of a microwave is crucial to ensure it fits comfortably in your designated space. Interior capacity determines what you can cook inside, but external measurements determine where it can be placed.
Exterior Dimensions: Width, Height, and Depth
The exterior dimensions of a microwave are typically expressed as width x height x depth. When measuring, be sure to include any handles, knobs, or protrusions that extend beyond the main body of the microwave.
- Width: This is the horizontal measurement of the microwave from side to side.
- Height: This is the vertical measurement of the microwave from top to bottom.
- Depth: This is the measurement from the front to the back of the microwave.
Accurate measurements are essential, especially if you’re planning to place the microwave in a specific cabinet or on a countertop with limited space.
Interior Dimensions: Capacity and Turntable Size
The interior dimensions determine the usable cooking space inside the microwave. The capacity, measured in cubic feet, provides an overall indication of the interior volume. However, it’s also important to consider the diameter of the turntable, as this will determine the maximum size of dishes that can be rotated inside the microwave.
Consider the largest dish you typically use in the microwave and ensure that the turntable diameter is large enough to accommodate it. Also, check the interior height to ensure that taller dishes can fit comfortably.
Factors to Consider When Choosing a Microwave Size
Choosing the right microwave size depends on several factors, including your cooking habits, kitchen space, and budget.
Cooking Habits: Frequency and Portion Sizes
How often do you use a microwave? Do you primarily use it for reheating leftovers, or do you cook entire meals in it? If you frequently cook large portions or family-sized meals, a full-size microwave is likely the best choice. If you primarily use it for reheating small portions or making snacks, a compact or mid-size microwave may be sufficient.
Consider the types of dishes you typically cook in the microwave. If you frequently use large casserole dishes or roasting pans, you’ll need a microwave with a large interior capacity and a turntable that can accommodate these dishes.
Kitchen Space: Countertop vs. Over-the-Range
The amount of available counter space is a major factor in determining the appropriate microwave size. If you have limited counter space, a compact microwave or an over-the-range microwave may be the best option. Over-the-range microwaves save counter space by mounting above the stovetop. However, make sure you have enough vertical space for installation.
If you have ample counter space, you can opt for a mid-size or full-size microwave. Just be sure to measure the available space to ensure that the microwave will fit comfortably.
Power Level: Wattage Considerations
Microwave power is measured in watts. Higher wattage translates to faster cooking times. While size and wattage are related, they aren’t directly proportional. A larger microwave doesn’t automatically mean higher wattage. Compact microwaves typically have lower wattage (600-700 watts), while full-size microwaves often have higher wattage (1000 watts or more).
Consider your cooking needs when choosing a microwave wattage. If you frequently cook foods that require fast cooking times, such as frozen meals or popcorn, a microwave with higher wattage is recommended.
Features and Functionality: Beyond Basic Reheating
Modern microwaves offer a range of features beyond basic reheating, including convection cooking, sensor cooking, and pre-programmed settings. Convection microwaves can bake and roast foods, offering similar results to a conventional oven. Sensor cooking automatically adjusts cooking time and power level based on the moisture content of the food.
Consider which features are important to you when choosing a microwave. If you’re looking for a versatile appliance that can do more than just reheat, consider a microwave with advanced features like convection cooking or sensor cooking.
Microwave Size Comparison Chart
To help you visualize the different microwave sizes, here’s a general comparison chart:
| Size Category | Capacity (Cubic Feet) | Typical Dimensions (W x H x D) | Ideal For |
|—|—|—|—|
| Compact | 0.5 – 0.9 | 17-19″ x 10-12″ x 13-15″ | Individuals, Small Apartments, Dorm Rooms |
| Mid-Size | 1.0 – 1.6 | 20-22″ x 12-14″ x 15-17″ | Small Families, Individuals, Occasional Larger Portions |
| Full-Size | 1.6 – 2.0+ | 22-24″ x 13-15″ x 17-19″ | Families, Frequent Large Meals, Advanced Cooking |
| Over-the-Range | 1.5 – 2.2+ | 24-30″ x 16-18″ x 14-16″ | Space-Saving, Replaces Range Hood |
Note: Dimensions are approximate and may vary depending on the specific model.
Common Microwave Sizes and Their Uses
Let’s delve deeper into specific size examples and their ideal applications:
- 0.7 Cubic Foot Microwave: This is a very small microwave, best for solo dwellers who only need to reheat coffee or small snacks. It won’t accommodate standard dinner plates easily.
- 1.1 Cubic Foot Microwave: A popular choice for small apartments or offices. It can handle most standard dinner plates and small frozen meals.
- 1.6 Cubic Foot Microwave: A good all-around size for small families. It offers enough space for larger dishes and some cooking tasks.
- 2.0 Cubic Foot Microwave: Ideal for larger families and those who frequently cook with a microwave. Can handle large casseroles, whole chickens, and multi-dish reheating.
Installation Considerations
Different microwave types have different installation requirements. Countertop microwaves simply need a flat surface and a nearby power outlet. Over-the-range microwaves require more complex installation, often involving mounting brackets and electrical wiring.
Consider the installation requirements before purchasing a microwave, especially if you’re opting for an over-the-range model. You may need to hire a professional installer to ensure proper and safe installation.
Budgeting for Your Microwave
Microwave prices vary widely depending on size, features, and brand. Compact microwaves are generally the most affordable, while full-size and convection microwaves tend to be more expensive.
Set a budget before you start shopping for a microwave. This will help you narrow down your options and avoid overspending. Remember to factor in installation costs if you’re considering an over-the-range model.
Making the Right Choice
Ultimately, the “normal” microwave size is the one that best suits your individual needs and preferences. By carefully considering your cooking habits, kitchen space, and budget, you can choose a microwave that will provide years of reliable service. Don’t just go with what’s “normal”; choose what’s right for you.
What are the standard microwave size categories and their typical interior capacities?
Microwaves are generally categorized into compact, mid-size, and full-size based on their interior capacity. Compact microwaves usually have a capacity of 0.5 to 0.9 cubic feet and are ideal for small kitchens or individual use. These are best for reheating single servings or making simple meals.
Mid-size microwaves range from 1.0 to 1.6 cubic feet, offering a good balance between size and functionality. They can accommodate larger dishes and are suitable for families or those who frequently cook or reheat meals. Full-size microwaves boast capacities of 1.7 cubic feet or more, providing ample space for large casserole dishes or multiple food items.
How does the exterior size of a microwave relate to its interior capacity?
While there is a general correlation between exterior size and interior capacity, it’s not always a direct one-to-one relationship. A microwave with a smaller exterior footprint might still offer a decent interior space due to efficient design and component placement. Conversely, some models with larger exteriors may have less interior capacity due to thicker insulation or more advanced features built into the unit.
Consider the specific dimensions of both the interior and exterior when selecting a microwave. Check product specifications carefully to ensure the microwave fits your counter space or mounting location while providing adequate cooking space for your needs. Prioritize comparing the interior cubic footage, as this directly impacts the size of dishes you can use.
What is a countertop microwave and how does its size typically compare to other microwave types?
A countertop microwave is designed to sit directly on a kitchen counter, making it a highly versatile and easily accessible appliance. These microwaves are available in all three size categories: compact, mid-size, and full-size. This allows consumers to choose a model that best fits their kitchen layout and cooking needs.
Compared to other types like over-the-range or built-in microwaves, countertop models are generally more compact and affordable. Over-the-range microwaves often have larger exterior dimensions to accommodate venting systems, while built-in microwaves are designed to fit specific cabinet cutouts. Countertop microwaves offer the greatest flexibility in terms of placement and size options.
How does the size of a microwave impact its wattage and cooking power?
Generally, larger microwaves tend to have higher wattage levels, resulting in more cooking power. Higher wattage translates to faster cooking and reheating times, as well as the ability to cook food more evenly. Full-size microwaves often offer wattage ratings of 1000 watts or higher, enabling efficient and versatile cooking.
However, the relationship between size and wattage is not always absolute. Some compact or mid-size microwaves can also deliver relatively high wattage levels. When choosing a microwave, consider both the size and wattage to ensure it meets your cooking requirements. If you frequently cook large meals or require faster cooking times, opt for a model with higher wattage.
Are there specific size recommendations for microwaves based on the number of people in a household?
Yes, size recommendations can be helpful when selecting a microwave based on household size. For single individuals or couples, a compact microwave (0.5 to 0.9 cubic feet) may suffice, primarily for reheating leftovers or cooking simple meals. The smaller size also makes it ideal for dorm rooms or small apartments.
For families of three or more, a mid-size or full-size microwave (1.0 cubic feet or larger) is typically recommended. This allows for reheating larger portions of food, cooking family-sized meals, and accommodating larger dishes. A larger microwave is particularly useful if you frequently use it for cooking entire meals or preparing multiple dishes at once.
What considerations should be made regarding microwave size when planning a kitchen remodel or new construction?
When planning a kitchen remodel or new construction, consider the available space and your cooking habits to determine the appropriate microwave size. If space is limited, a compact or mid-size model might be the best choice. If you have ample counter space or plan to install an over-the-range or built-in microwave, you have more flexibility in terms of size.
Also, think about how you intend to use the microwave. If you primarily use it for reheating, a smaller model may be sufficient. However, if you plan to cook entire meals or use it frequently for larger dishes, a full-size microwave is recommended. Proper planning ensures the chosen microwave fits seamlessly into your kitchen design and meets your functional needs.
How does the internal turntable diameter affect the usability of a microwave, and how does it relate to the overall size?
The internal turntable diameter directly impacts the size of dishes you can comfortably fit inside the microwave. A larger turntable allows you to accommodate larger plates and casserole dishes, making it easier to reheat or cook family-sized portions. If you frequently use large dishes, a microwave with a wider turntable is essential.
While a larger turntable often correlates with a larger overall microwave size, it’s not always a guaranteed relationship. Some manufacturers optimize interior space to maximize turntable size even in smaller models. When evaluating microwave size, pay attention to the turntable diameter in addition to the overall interior capacity to ensure it meets your specific cooking needs.