How Big Is a 1.1 Cubic Foot Microwave?
A 1.1 cubic foot microwave is about 20 to 21 inches wide, 11 to 12 inches high, and 15 to 17 inches deep in these examples. To judge how big is a 1.1 cubic feet microwave for your kitchen, measure its footprint, airflow clearance, and the dishes you use.
On this page (8 sections)
- How big is a 1.1 cubic feet microwave on the counter?
- What does 1.1 cubic feet tell you?
- Will a 1.1 cubic foot microwave fit your dinner plate?
- Which 1.1 cubic foot microwave suits your counter and routine?
- How do you set up a 1.1 cubic foot microwave?
- What common sizing mistakes should you avoid?
- How do you care for and use a countertop microwave?
- How big is a 1.1 cubic foot microwave for your kitchen?
A 1.1 cubic foot microwave is about 20 to 21 inches wide, 11 to 12 inches high, and 15 to 17 inches deep in these examples. If you're asking how big is a 1.1 cubic feet microwave for your kitchen, compare the full footprint and airflow space with your counter before buying.
The capacity describes interior volume, not the microwave's outside size. A useful fit check includes the exterior dimensions, clearance around the unit, door swing, and the size of your dishes.
How big is a 1.1 cubic feet microwave on the counter?
These 1.1 cubic foot countertop microwaves measure 20.1 to 21.1 inches wide, 11.2 to 12 inches high, and 14.8 to 16.9 inches deep. The model you choose matters because depth varies by more than 2 inches across these examples.
| Model | Width | Depth | Height |
|---|---|---|---|
| BLACK+DECKER | 20.6 in | 14.8 in | 11.8 in |
| Chefman | 20.1 in | 15.1 in | 12 in |
| GE | 20.31 in | 15.63 in | 12 in |
| Galanz Retro | 21.1 in | 16.9 in | 11.2 in |
The Galanz is the deepest, while the Chefman is the narrowest. Check the space from the wall to the counter edge, nearby cabinets, and the location of the outlet.
For a broader capacity comparison, see what size microwave you need. If your usual dishes need more room, compare large countertop microwaves before settling on a compact footprint.
What does 1.1 cubic feet tell you?
The 1.1 cubic foot figure describes the microwave's interior capacity. It doesn't tell you whether a particular plate will fit or how much room the appliance needs on your counter.
Interior shape and turntable size affect what you can heat. Measure an everyday plate across its widest point, including handles or a raised rim, and compare it with the turntable.
The BLACK+DECKER and Galanz models each have a 12.4 inch glass turntable. That's a useful point of comparison for round dishes, but leave room for the plate to rotate without catching.
Will a 1.1 cubic foot microwave fit your dinner plate?
A 1.1 cubic foot model may fit a dinner plate, but check the plate and turntable measurements together. A plate that barely matches the turntable's diameter may not rotate freely.
Measure your widest plate, then compare it with the turntable diameter when the model provides that measurement. Also think about dishes with handles or irregular shapes, which can need more room than a flat plate.
See what size microwave fits a dinner plate for more help comparing dish and microwave dimensions.
Which 1.1 cubic foot microwave suits your counter and routine?
These four models share the same stated capacity, but their footprints and controls differ. Choose based on the counter dimensions you measured, the dishes you use, and the features you'll reach for.
BLACK+DECKER 1.1 Cu Ft 1000W Microwave
The BLACK+DECKER measures 20.6 x 14.8 x 11.8 inches and has a 12.4 inch glass turntable. It offers 1000 watts of output, 10 power settings, and preset buttons for foods such as popcorn, pizza, potatoes, and dinner plates.

Its 14.8 inch depth gives you a shallower footprint to compare with a limited counter.
See it on AmazonA clock, kitchen timer, child safety lock, and push-button door release round out the controls. Choose it if the smaller depth suits your counter and you want straightforward presets; skip it if width is your main space constraint.
Chefman 1.1 Cu Ft 1000W Microwave
The Chefman is the narrowest of these four at 20.1 inches wide, with a depth of 15.1 inches and a height of 12 inches. It has 1000 watts, 10 power levels, six presets, a memory function, and a mute option.

Its narrow width and mute option may suit a shared kitchen where counter space and quiet controls matter.
See it on AmazonEco Mode can disable the display when the microwave isn't in use, and its glass turntable is top-rack dishwasher safe. Choose it if width is tight and you value those controls; skip it if depth is the tighter limit, since it extends farther back than the BLACK+DECKER.
GE Compact 1.1 Cu Ft Microwave
The GE measures 20.31 x 15.63 x 12 inches and has a digital display, keypad, child lock, and manual and auto defrost functions. Its stated wattage differs between its product details, so confirm the power rating for the exact model before comparing it with other microwaves.

Its published airflow guidance helps you plan the open space around the appliance as well as its footprint.
See it on AmazonGE specifies 3 inches of clearance on each side and above, 1 inch at the rear, and an unobstructed bottom. Choose it if you can provide that airflow space and want keypad controls; skip it if your counter or cabinets can't accommodate those clearances.
Galanz Retro 1.1 Cu Ft Microwave
The Galanz is the widest and deepest example here at 21.1 x 16.9 x 11.2 inches. It has a 12.4 inch glass turntable, a pull handle, seven auto-cook programs, and 10 auto-reheat modes.

Its retro design and multiple auto-cook and reheat modes suit a kitchen where style and preset choices matter.
See it on AmazonChoose it if you have room for the deeper footprint and want those automatic programs. Skip it if counter depth is scarce or your kitchen needs the shallowest option.
How do you set up a 1.1 cubic foot microwave?
Set the microwave on a stable, level countertop and leave the clearances required for its model. For the GE example, that means 3 inches on each side and above, 1 inch behind, and an unobstructed bottom.
Measure the counter from the wall to its front edge, then check that the appliance and its required rear gap fit without blocking a walkway. Make sure the door can open fully and that the microwave won't sit under a cabinet with too little overhead space.
Don't assume another model uses the GE clearances. Check the instructions for your chosen microwave before placing it, and keep the space around its vents open.
What common sizing mistakes should you avoid?
The most common mistake is treating 1.1 cubic feet as an outside measurement. It describes capacity, so use the model's width, depth, and height to plan counter fit.
Another mistake is measuring only the counter width. The Galanz reaches 16.9 inches deep, and every model also needs room for its door and airflow.
Don't assume a dinner plate fits because the microwave has 1.1 cubic feet of capacity. Compare the plate's widest point with the turntable, then check whether it can rotate freely.
How do you care for and use a countertop microwave?
Keep the turntable and the area beneath it clean so food or debris doesn't interfere with rotation. Remove and wash a glass turntable according to the model's care instructions, then return it to its proper position before heating food.
Wipe splatters from the interior after they occur, and use microwave-safe dishes. For the Chefman model, the glass turntable is top-rack dishwasher safe; don't assume that care instruction applies to another model.
Use a lower power setting when a task calls for gentler heating, and add time in short increments when reheating. Presets can save key presses, but check food before serving and continue heating if needed.
How big is a 1.1 cubic foot microwave for your kitchen?
For the question how big is a 1.1 cubic feet microwave, these examples offer a practical range of about 20 to 21 inches wide and 15 to 17 inches deep, plus model-specific airflow space. Measure your counter and largest plate before deciding.
Pick the BLACK+DECKER if its shallower depth works, or the Chefman if width is the main constraint and you want mute and memory controls. Choose the GE if you can meet its airflow clearances, or the Galanz if you have extra depth and prefer its retro design.
If none of these footprints fits, compare compact microwaves for tight counters and check the interior against your dishes.
Frequently asked questions
How wide is a 1.1 cubic foot microwave?
A 1.1 cubic foot countertop microwave can be about 20 to 21 inches wide, though exact dimensions vary. These four models range from 20.1 to 21.1 inches wide.
Measure the counter and leave the clearance required for the model you choose.
Is a 1.1 cubic foot microwave big enough for a dinner plate?
It can fit some dinner plates, but capacity alone can't confirm that yours will fit. Compare the plate's widest point, including handles or a raised rim, with the turntable diameter.
The BLACK+DECKER and Galanz models here have 12.4 inch turntables.
Is a 1.1 cubic foot microwave good for a small kitchen?
It can suit a small kitchen if its outside dimensions and ventilation space fit your counter. Measure depth as well as width, and include clearance around and above the unit.
For a very tight counter, compare smaller models and check that their interior still fits your dishes.
What does 1.1 cubic feet mean on a microwave?
The 1.1 cubic foot figure describes interior capacity, not outside width, height, or depth. Cabinet shape, turntable size, and usable interior space affect what you can heat.
Check the appliance dimensions and the dishes you plan to use.
About this guide: Our look at 1.1 cubic foot microwave size draws on maker specs, materials and what owners report. See how we research.



