You’re remodeling your kitchen and need to find the perfect spot for your microwave. Or perhaps you’re moving house and wondering if you can manage carrying that bulky appliance down the stairs yourself.
Whatever your situation, knowing the weight of a microwave is surprisingly important. Microwaves come in various sizes and models, with weights ranging significantly depending on type and brand.
While some compact models might feel like lifting a small bag of groceries, others can be as heavy as a loaded suitcase!
But exactly how much does the average microwave weigh? Let’s unpack this question and discover everything you need to know about microwave weights.
- QUICK ANSWER: HOW MUCH DO MICROWAVES WEIGH?
- HOW MUCH DO MICROWAVES WEIGH IN KG?
- HOW MUCH DO MICROWAVES WEIGH IN POUNDS/LBS?
- STANDARD MICROWAVE SIZE IN CM
- MICROWAVE DIMENSIONS IN INCHES
- MICROWAVE SIZE CHART
- WHAT IS THE WEIGHT OF A 20L MICROWAVE?
- HOW HEAVY IS AN LG MICROWAVE?
- FACTORS THAT AFFECT MICROWAVE WEIGHT
- WHY MICROWAVE WEIGHT MATTERS
- MAINTENANCE CONSIDERATIONS RELATED TO WEIGHT
- CONCLUSION
QUICK ANSWER: HOW MUCH DO MICROWAVES WEIGH?
Most standard countertop microwaves weigh between 10 to 45 pounds (4.5 to 20.4 kg), with compact models typically weighing 10-15 pounds (4.5-6.8 kg), mid-size models weighing 25-30 pounds (11.3-13.6 kg), and larger family-sized models weighing 35- 45+ pounds (15.9-20.4+ kg).
Built-in and over-the-range microwaves tend to be heavier, often weighing between 50-100 pounds (22.7-45.4 kg) due to their additional mounting hardware and features.
Microwave Weights by Type
Microwaves come in different types, each with its typical weight range. Understanding these differences can help you make informed decisions about which model best suits your needs and space constraints.
Countertop Microwaves
Countertop microwaves are the most common type found in homes. They’re designed to sit on your kitchen worktop and are typically lighter than other types.
- Small/Compact Models: 10-15 pounds (4.5-6.8 kg)
- Mid-Size Models: 25-30 pounds (11.3-13.6 kg)
- Large Models: 35-45+ pounds (15.9-20.4+ kg)
Over-the-Range Microwaves
These models are installed above your cooker and often include ventilation features. They’re significantly heavier than countertop versions.
- Typical Weight Range: 50-70 pounds (22.7-31.8 kg)
Built-In Microwaves
Built-in microwaves are designed to be integrated into cabinetry and often match other kitchen appliances.
- Typical Weight Range: 50-100 pounds (22.7-45.4 kg)
Microwave Drawers
These newer models open like a drawer and are installed under countertops.
- Typical Weight Range: 60-100 pounds (27.2-45.4 kg)
HOW MUCH DO MICROWAVES WEIGH IN KG?
For those using the metric system, here’s a breakdown of microwave weights in kilograms:
| Microwave Type | Size | Weight Range (kg) |
| Countertop | Small | 4.5-6.8 |
| Countertop | Medium | 11.3-13.6 |
| Countertop | Large | 15.9-20.4+ |
| Over-the-Range | Standard | 22.7-31.8 |
| Built-In | Standard | 22.7-45.4 |
| Microwave Drawer | Standard | 27.2-45.4 |
The weight difference between compact and large models is quite significant – nearly four times in some cases!
If you’re concerned about weight for installation or transportation purposes, a compact model might be the better choice.
HOW MUCH DO MICROWAVES WEIGH IN POUNDS/LBS?
American manufacturers typically list weights in pounds. Here’s a comprehensive breakdown:
| Microwave Type | Size | Weight Range (lbs) |
| Countertop | Compact | 10-15 |
| Countertop | Mid-size | 25-30 |
| Countertop | Large | 35-45+ |
| Over-the-Range | Standard | 50-70 |
| Built-In | Standard | 50-100 |
| Microwave Drawer | Standard | 60-100 |
Remember that these weights don’t include packaging. When purchasing a new microwave, factor in an additional 2-5 pounds for packaging materials if you’re calculating transport weight.
STANDARD MICROWAVE SIZE IN CM
Understanding both the weight and dimensions of microwaves helps when planning your kitchen space. Here are the standard sizes in centimeters:
| Microwave Type | Width (cm) | Height (cm) / Depth (cm) |
| Compact | 40-45 | 25-30 / 30 – 35 |
| Mid-size | 50-55 | 30-35 / 40 – 45 |
| Large | 60-65 | 35-40 / 45 – 50 |
| Over-the-Range | 75-80 | 40-45 / 40 – 45 |
Generally, the larger the dimensions, the heavier the microwave will be. How hot does a microwave get?
This is another important consideration when selecting a model, as higher-powered units that reach greater temperatures often weigh more due to additional insulation and components.
MICROWAVE DIMENSIONS IN INCHES
For those who prefer imperial measurements, here are the standard microwave dimensions in inches:
| Microwave Type | Width (inches) | Height (inches) / Depth (inches) |
| Compact | 16-18 | 10-12 / 12 – 14 |
| Mid-size | 19-22 | 12-14 / 15 – 18 |
| Large | 24-25 | 14-16 / 18 – 20 |
| Over-the-Range | 29-30 | 16-18 / 15 – 17 |
MICROWAVE SIZE CHART
This comprehensive size and weight chart helps you quickly reference the information you need:
| Category | Volume | W (in) / H (in) / D ( in) / Weight (lbs) / Weight (kg) |
| Compact | 0.5–0.9 cu ft | 15–19 / 10–12 / 12–14 / 20–30 / 9–13.6. |
| Mid Size | 1.0–1.6 cu ft | 20–24 / 12–14 / 14–17 / 30–50 / 13.6–22.7 |
| Large | 1.7–2.2 cu ft | 24–30 / 14–16 / 16–20 / 50–70 / 22.7–31.8 |
| Extra Large | >2.2 cu ft | >30 / >16 / >20 / >70 / >31.8 |
| Over-the- range | 1.5–2.1 cu ft | 29–30 / 16–18 / 15–18 / 50–65 / 22.7–29.5 |
Note: W stands for Width, H for Height, D for Depth, and Weight ( lbs and kg).
WHAT IS THE WEIGHT OF A 20L MICROWAVE?
A 20-liter (0.7 cubic feet) microwave typically falls into the compact category. These models generally weigh between:
- 10-12 pounds (4.5-5.4 kg) for basic models
- 12-15 pounds (5.4-6.8 kg) for models with additional features
20-liter microwaves are perfect for individuals or couples with limited counter space. Their lighter weight makes them easy to move for cleaning or rearranging your kitchen.
HOW HEAVY IS AN LG MICROWAVE?
LG produces various microwave models across different categories. Here’s a breakdown of typical LG microwave weights:
| LG Microwave Type | Model Examples | Weight Range (lbs) / (Kg) |
| Compact Countertop | LMC0975 | 24-26 / 10.9-11.8 |
| Mid-size Countertop | LMC1575 | 29-32 / 13.2-14.5 |
| Large Countertop | LMC2075 | 36-40 / 16.3-18.1 |
| Over-the-Range | LMV1831 | 55-63 / 25-28.6 |
| NeoChef Series | LMC1575BD | 34-37 / 15.4-16.8 |
LG microwaves tend to be slightly heavier than some competitors due to their robust build quality and additional features.
Their NeoChef series, in particular, weighs more than average for its size class because of its advanced technology and premium construction.
FACTORS THAT AFFECT MICROWAVE WEIGHT
Several factors contribute to the overall weight of a microwave:
1. Capacity
Larger internal capacity means more materials used in construction, resulting in heavier units.
2. Construction Materials
- Stainless Steel Models: Typically heavier than plastic-exterior models
- Metal Construction: This is More durable but adds significant weight
- Glass Turntable: Adds 1-3 pounds depending on size and thickness
3. Feature Set
- Convection Capabilities: Adds 3-5 pounds due to additional heating elements
- Inverter Technology: Slightly increases weight with sophisticated electronics
- Ventilation Systems: Common in over-the-range models, adds 5-10 pounds
4. Brand and Build Quality
Premium brands often use heavier-duty components that increase overall weight but also improve durability and longevity.
WHY MICROWAVE WEIGHT MATTERS
Understanding microwave weight is important for several practical reasons:
Installation Considerations:
- Countertop Support: Ensure your countertop can support the weight of larger models
- Cabinet Installation: Built-in and over-the-range models require sturdy cabinet construction and proper mounting
- Wall Mounting: If mounting on a wall, check weight limits and use appropriate brackets
Transportation:
- Moving Home: Knowing the weight helps determine if you need assistance
- Online Purchases: Factor in delivery options based on weight
- Returns: Heavy models may incur additional shipping charges for returns
Elderly and Accessibility:
Lighter models are more suitable for users with limited strength or mobility issues.
Tips for Choosing the Right Microwave Based on Weight
- Measure Your Space: Ensure you have adequate space that can support the weight of your chosen model
- Consider Frequency of Movement: If you regularly rearrange your kitchen, opt for lighter models
- Check Installation Requirements: For built-in or mounted models, verify weight limitations
- Think About Accessibility: Choose lighter models for upper cabinets or users with strength limitations
- Balance Features and Weight: Decide which features are worth the additional weight.
MAINTENANCE CONSIDERATIONS RELATED TO WEIGHT
Heavier microwaves present unique maintenance challenges:
- Cleaning Underneath: Heavier models are difficult to move for cleaning
- Servicing: Professional help may be needed for moving heavy units for repairs
- Replacement: Consider the difficulty of removing and installing new units
CONCLUSION
From compact 10-pound models perfect for small kitchens to hefty 100-pound built-in units designed for luxury homes, microwaves come in a wide range of weights to suit different needs.
Whether you’re planning a kitchen renovation, moving house, or simply replacing an old appliance, understanding microwave weights helps you make practical decisions.
Consider not just the weight itself but how it impacts installation, movement, and everyday use.
By matching the microwave’s weight and dimensions to your specific requirements, you’ll ensure you select the perfect appliance that balances functionality, convenience, and practicality for your home.
Citations: Microwave size Chart Comparison
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