Microwaves are typically sized based on standard external dimensions, focusing on width, height, and depth to fit common kitchen configurations.
Microwave sizing primarily revolves around these three key dimensions, often aligning with standard kitchen cabinetry to facilitate installation, especially for built-in or over-the-range models. Understanding these typical ranges helps in selecting a microwave that will fit correctly in its intended space.
Typical Microwave Dimensions
Based on common standards and the provided information, microwave sizes generally fall within these ranges:
- Width: Often designed to match standard cabinet widths.
- Height: A common range allows for placement on countertops or within specific appliance cutouts.
- Depth: Measured from front to back, with distinct figures for when the door is closed versus open, which is crucial for ensuring clearance in front of the appliance.
Here's a breakdown of typical external dimensions:
| Dimension | Typical Range (Inches) | Notes |
|---|---|---|
| Width | 24, 27, or 30 | Often aligns with standard cabinet widths. |
| Height | 17 to 22 | Common range for various models. |
| Depth | 20 to 25 (door closed) | Measurement when the door is shut. |
| Depth | 30 to 35 (door open) | Measurement with the door fully open. |
Installation Considerations
How a microwave is installed also influences how its size is considered. For instance:
- Built-in microwaves: These are designed to be integrated directly into cabinetry or a wall. Their external dimensions, particularly width, are manufactured to align with standard cabinet sizes (commonly 24, 27, or 30 inches wide) for a seamless fit. They can be installed in a cabinet or under a counter, requiring precise measurements of the cutout space.
- Countertop microwaves: While they also have standard width, height, and depth, their sizing is more about fitting on a countertop while leaving sufficient clearance around the unit for ventilation.
Understanding these standard external sizes is essential for ensuring proper placement, whether it's on a counter, above a range, or built into existing kitchen cabinets.
