MWF
GE GCST14S1WBB

GE

GE GCST14S1WBB

countertop Medium (Mid-Size) Sensor cook

1100W

Power

1.4

cu ft

12.6"

Turntable

1

retailer

A steam sensor detects when food is ready and shuts off automatically — no guessing, no overcooked edges.

Amazon price

$179.99

as of May 8, 2026 · verify at checkout

27m ago

Sponsored

Specifications

Exterior Dimensions

Width 21 7/8"
Height 12 1/2"
Depth 16 3/8"
Capacity 1.40 cu ft
Turntable 12 5/8"

Power

Wattage 1100W

Installation

Type countertop
Clearance top 3"
Clearance sides 1" each
Clearance back 1"

Features

Sensor

Fit Calculator

Will it fit your space?

Enter your available opening — manufacturer clearances are added automatically.

"
"
"

Tip: enter just the dimensions you're constrained on — leave others blank.

Measurements include 1" side clearances, 3" top clearance, and 1" rear clearance automatically.

About the GE GCST14S1WBB

Designed as a standard countertop microwave at 21.9" wide, this model provides reliable everyday heating with a 1.4 cu ft cavity that accommodates casseroles, large plates, and standard meal portions. Equipped with sensor cooking, this 1100W microwave monitors moisture levels and stops heating at the exact moment food is ready, eliminating the most common microwave mistake and delivering consistently better results. The manufacturer specifies 3.0" clearance above, 1.0" on each side, and 1.0" behind for safe operation and heat dissipation; confirm your installation location can accommodate these requirements. Best suited to households that want reliable, no-fuss performance without paying for features they won't use on a daily basis.

Appears in 7 buying guides

Compare GE GCST14S1WBB

See how this model stacks up against similar options

Alternative countertop Microwaves

Looking for a replacement or alternative to the GE GCST14S1WBB? Check out these similar models.

Medium Countertop Microwaves

Browse category

All GE Models

Full brand lineup

Compare Models

Side-by-side spec tables