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30-Inch Microwave Ovens

All Microwave Ovens

22 30-inch microwave ovens from ZLINE Kitchen and Bath, Gasland, Frigidaire and more. Most cost $299 to $1,349, and half cost less than $370.

Top brands: Frigidaire (4)

GE

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+Standard 30 inch width fits common over-the-range openings
+Capacity of 1.5 to 1.9 cu ft for larger dishes
+Power of 1000 to 1199 W for faster cooking
−Mounts over the range rather than sitting on the counter
$229.00
as of 11/03/2026 23:09 PST - Details
Cosmo

Drawer, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+Drawer design built in at 30 inches wide
+1.0 to 1.4 cu ft capacity
+1000 to 1199 W power output
−Drawer type installs only as a built-in unit
$1,249.99
as of 11/04/2026 09:40 PST - Details
Cosmo

Drawer, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+Drawer design built in at 30 inches wide
+1.0 to 1.4 cu ft capacity
+1000 to 1199 W power output
−Drawer type installs only as a built-in unit
$1,349.99
as of 11/04/2026 09:40 PST - Details
LG

Over the range, 2.0 cu ft or more, 1000 to 1199 W, 30 inch

+2.0 cu ft capacity for larger cookware
+Smart features for connected control from a phone
+Sensor cooking adjusts time and power automatically
−Over-the-range design requires an installed mounting space
No current price. Check it at the store.
GE

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+Over-the-range design saves counter space
+30 inch width fits standard over-the-range openings
+Capacity of 1.5 to 1.9 cu ft for family-sized dishes
−Requires a range hood-compatible installation space
No current price. Check it at the store.
Frigidaire

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+30 inch width fits standard over-the-range cabinet openings
+1000 to 1199 W power for faster heating than standard models
+Over-the-range design frees counter space
−Requires an over-the-range installation
No current price. Check it at the store.
Frigidaire

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+30 inch width fits standard over-the-range cabinet openings
+1000 to 1199 W power for faster heating than standard models
+Over-the-range design frees counter space
−Requires an over-the-range installation
$309.00-23%List: $399.00
as of 11/03/2026 23:02 PST - Details
GaslandSpec score 8.2

Drawer, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+1000 to 1199 W: only 4 of 32 here have a higher wattage
+Sensor cooking: only 13 of 88 here have one
$1,229.99-18%List: $1,499.99
as of 11/03/2026 23:09 PST - Details
Profile

Over the range, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+1000 to 1199 W: only 4 of 32 here have a higher wattage
$407.00-14%Was: $472.00
as of 11/03/2026 23:10 PST - Details
LG

Over the range, 2.0 cu ft or more, 1000 to 1199 W, 30 inch

+Largest interior at 2.0 cu ft or more in this group
+Smart features for app or voice control
+Power between 1000 and 1199 watts
−Large 2.0 cu ft or more interior takes more cabinet space
No price recorded yet.
Hamilton Beach

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+Touchscreen control for simple operation
+Power of 1000 to 1199 watts for faster heating
+30-inch width fits standard range openings
−Over-the-range design requires mounting above a cooktop
$299.00-17%List: $359.99
as of 11/03/2026 23:19 PST - Details
GaslandSpec score 8.2

Drawer, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+1000 to 1199 W: only 4 of 32 here have a higher wattage
+Sensor cooking: only 13 of 88 here have one
$1,249.99-17%List: $1,499.99
as of 11/03/2026 23:09 PST - Details
Gasland

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+30 inch width fits standard range openings
+1000 to 1199 W power
+1.5 to 1.9 cu ft capacity
$359.99-10%List: $399.99
as of 11/03/2026 23:09 PST - Details
SharpSpec score 8.2

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+Sensor cooking for automatic power and time adjustment
+1000 watt power for faster cooking than lower-wattage models
+30 inch width fits standard over-the-range cabinet openings
−Over-the-range design requires mounting above a cooktop
$317.00
as of 11/04/2026 02:39 PST - Details
Frigidaire

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+30 inch width fits standard over-the-range cabinet openings
+1000 to 1199 W power for faster heating than standard models
+Over-the-range design frees counter space
−Requires an over-the-range installation
$349.00
as of 11/03/2026 23:02 PST - Details
Frig

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+30 inch width fits standard over-the-range cabinet openings
+1000 to 1199 W power for faster heating than standard models
+Over-the-range design frees counter space
−Requires an over-the-range installation
$333.00
as of 11/03/2026 23:02 PST - Details
Samsung

Over the range, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+1100 watt power for faster cooking
+30 inch width fits standard over-the-range cabinet openings
+400 CFM fan for ventilation while cooking
−Over-the-range design requires mounting above a cooktop
No price recorded yet.
FrigidaireSpec score 8.2

Drawer, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+Drawer design sits below counter height
+30 inch width for a wider built-in footprint
+Sensor cooking adjusts time automatically
No current price. Check it at the store.
LG

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+Smart features for app or voice control
+Power between 1000 and 1199 watts
+Interior between 1.5 and 1.9 cu ft
No price recorded yet.
Avallon

Drawer, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+Drawer design sits below counter level
+30 inch width fits wider cabinet openings
+1000 to 1199 W power for quicker cooking
$1,449.99
as of 11/04/2026 12:38 PST - Details
Gasland

Over the range, 1.5 to 1.9 cu ft, 1000 to 1199 W, 30 inch

+30 inch width fits standard range openings
+1000 to 1199 W power
+1.5 to 1.9 cu ft capacity
$369.99
as of 11/03/2026 23:09 PST - Details
CosmoSpec score 8.2

Over the range, 1.0 to 1.4 cu ft, 1000 to 1199 W, 30 inch

+1000 to 1199 W: only 4 of 32 here have a higher wattage
+Sensor cooking: only 13 of 88 here have one
$469.00
as of 11/04/2026 09:40 PST - Details

Compare specs

microwave ovenTypeCapacityWidthFinishSpec scorePrice
Over the range1.5 to 1.9 cu ft30 inchStainless steeln/a$229.00
as of 11/03/2026 23:09 PST - Details
Drawer1.0 to 1.4 cu ft30 inchStainless steeln/a$1,249.99
as of 11/04/2026 09:40 PST - Details
Drawer1.0 to 1.4 cu ft30 inchBlackn/a$1,349.99
as of 11/04/2026 09:40 PST - Details
Over the range2.0 cu ft or more30 inchStainless steeln/aNo current price
Over the range1.5 to 1.9 cu ft30 inchStainless steeln/aNo current price
Over the range1.5 to 1.9 cu ft30 inchWhiten/aNo current price
Over the range1.5 to 1.9 cu ft30 inchStainless steeln/a$309.00
as of 11/03/2026 23:02 PST - Details
Drawer1.0 to 1.4 cu ft30 inch8.2$1,229.99
as of 11/03/2026 23:09 PST - Details
Over the range1.0 to 1.4 cu ft30 inchStainless steeln/a$407.00
as of 11/03/2026 23:10 PST - Details
Over the range2.0 cu ft or more30 inchStainless steeln/aNo current price

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.