30-Inch Microwave Ovens

4 30-inch microwave ovens from ZLINE Kitchen and Bath, Gasland, Frigidaire and more. Prices run $379 to $2,388.

Bertazzoni

Built-in, 1.0 to 1.4 cu ft, 1200 W or more, 30 inch

+3200 watt power for fast cooking

+Built-in design fits a cabinet opening

+Capacity between 1.0 and 1.4 cubic feet

$2,388.00

as of 11/04/2026 12:42 PST - Details

Frigidaire

Over the range, 1.5 to 1.9 cu ft, 1200 W or more, 30 inch

+1200 W or more: the highest wattage of the 32 here

$379.00-5%Was: ~~$399.00~~

as of 11/03/2026 23:02 PST - Details

FrigidaireSpec score 8.3

Built-in, 1.5 to 1.9 cu ft, 1200 W or more, 30 inch

+Built-in design integrates into cabinetry

+30 inch width fits standard built-in cabinet openings

+1200 W or more power for faster heating than standard models

−Requires built-in cabinet installation

No price recorded yet.

Summit ApplianceSpec score 8.3

Built-in, 2.0 cu ft or more, 1200 W or more, 30 inch

+1200 W or more power for faster cooking

+Sensor cooking included

+2.0 cu ft or more capacity for large dishes

$749.00

as of 11/04/2026 05:35 PST - Details

Compare specs

Type	Capacity	Width	Finish	Spec score	Price
Built-in	1.0 to 1.4 cu ft	30 inch	Stainless steel	n/a	$2,388.00 as of 11/04/2026 12:42 PST - Details
Over the range	1.5 to 1.9 cu ft	30 inch	Black stainless	n/a	$379.00 as of 11/03/2026 23:02 PST - Details
Built-in	1.5 to 1.9 cu ft	30 inch	Stainless steel	8.3	No current price
Built-in	2.0 cu ft or more	30 inch	Stainless steel	8.3	$749.00 as of 11/04/2026 05:35 PST - Details

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