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24" Wide Built-In Microwave

Built-in design fits 24 wide cutouts
Estimated Time to Ship:

Next day shipping

This product qualifies for next day delivery to select areas within our trucking radius and may be shipped next day after order for nationwide customers.
15.13" H x 23.38" W x 13.75" D
(38cm H x 59cm W x 35cm D)

Height of Cabinet 15.13" (38 cm)
Width 23.38" (59 cm)
Depth 13.75" (35 cm)
Depth with Handle 15.25" (39 cm)
Capacity 0.9 cu.ft. (25 L)
Door Stainless Steel
Cabinet Stainless Steel
US Electrical Safety UL
Canadian Electrical Safety ULC
Amps 12.0
Voltage/Frequency 115 V AC/60 Hz
Weight 33.0 lbs. (15 kg)
Parts & Labor Warranty 90 Days
UPC 761101021409
Type Built-In
Wattage 900.0
Controls Digital
Digital Display Yes
Turntable Diameter 10.5" (27 cm)
Specialized Cooking Buttons Yes
Interior Height 8.0" (20 cm)
Interior Width 12.0" (30 cm)
Interior Depth 11.25" (29 cm)

Built-In Microwave Oven

Microwave ships with a trim kit designed to allow installation in 24" wide cabinet openings

Built-in installation

Must be fully enclosed in a cabinet or shelf for safe operation

Stainless steel frame

Included with the microwave to help fit the overall unit into standard 24" wide spaces

Mirror finish door

Dark-tinted reflective glass adds modern style to the kitchen

Professional stainless steel handle

Easy-to-grab stainless steel handle adds a touch of luxury

Multiple power levels

Digital controls let you set the heat with ease

Cook Menu

Options include popcorn, pizza, beverage heating and more

Defrost options

Defrost by weight or time or choose the convenient Speed Defrost for decreased cook time

End of cycle buzzer

Audible buzz lets you know when the time is up

FCC and FDA Approved

Rated safe for use in homes


Digital display of time

SUMMIT OTR24 is a microwave oven designed for enclosed built-in installation above or below the counter.

The front-venting OTR24 is conveniently featured with touchpad controls for easy heating. Multiple power levels include settings for popcorn and pizza, as well as a Speed Defrost button for quick cooking. A clock and timer are included.

The front of this mid-sized microwave oven comes with a steel trim kit to frame the unit with a complete built-in look. The microwave door is opaque with a striking mirror finish and professional stainless steel handle. The interior is white with a glass turntable.

Since the cabinet sides, top, and bottom are unfinished, the OTR24 requires professional installation and a finished cabinet (not included). The dimensions of the actual microwave are 12.125" H x 19" W x 13.75" D. The cutout dimensions of the cabinet should be 13.8" H x 22" W x 16.2" D. For more information, download the installation instructions below. 

In addition to this model, Summit also manufactures over-the-range microwaves, speed ovens, and built-in wall ovens for a variety of kitchen cutouts. Browse the complete collection to complete any small kitchen space. 

Due to our commitment to continuous product improvement, all specifications are subject to change without notice.

California residents:

Warning WARNING: This product can expose you to chemicals including nickel (metallic), which is known to the State of California to cause cancer. For more information, go to
Note: Nickel is a component of stainless steel.

A.B. 1200 Disclosure:

The state of California requires manufacturers of cookware to disclose any chemicals on the designated Candidate Chemicals list that may come into contact with food. Learn more


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