US
KoolMore

KoolMore Reserve Built-in Microwave Convection Oven 24 in

  • 1.6 cu ft interior, stainless steel inside and out
  • 1750 watts on 120 volts
  • Built-in installation, not a countertop unit
  • Convection and air fry modes alongside microwave cooking
  • 10 power levels, touchscreen controls
  • Temperature and humidity sensor, auto defrost
  • 93.7 lb unit weight
  • 3-year parts and labor warranty

Updated 26 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A built-in microwave that also convects and air fries, suited to a kitchen with a cabinet opening ready for it. Check the cutout carefully, since the listing gives outer dimensions only.

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ASIN: B0F9HDJ8VHCategory: Combination Microwave & Wall Ovens

Colors Available

BlackSilverStainless-Steel

Sizes Available

1.2 cu. ft.24 in/1.3 Cu. Ft.24 in/1.6 cu. ft.24 in./1.2 cu. ft.30 in/1.6 Cu. Ft.30 in/1.9 Cu. Ft.30 in/1.2 Cu. Ft.30 in/1.2 cu. ft.30 in/1.6 cu. ft.30 in./1.5 cu. ft.30 in./1.2 cu. ft.30 in./1.6 cu. ft.

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Overview

A convection heating system works alongside microwave cooking in the KoolMore Reserve, with an air fry mode and a turntable inside a stainless steel cavity. The unit installs into cabinetry and runs from touchscreen controls with sensor-driven programs.

Three cooking methods share one built-in box, so a kitchen can drop a separate countertop microwave and still roast or crisp food. Sensor programs read temperature and humidity to manage reheating without guesswork. The weight and built-in format mean the cabinet and outlet need planning before delivery.

Who it's for

Kitchens with a wall or base cabinet slot for a built-in appliance get microwave, convection and air fry cooking in one footprint. Households wanting a portable unit for a counter or dorm should look at countertop models instead.

Pros and cons

Pros
  • Microwave, convection and air fry in one unit
  • Stainless steel interior and exterior
  • Humidity sensor drives automatic cooking programs
  • Ten power levels on a touchscreen
Cons
  • Cutout dimensions not listed
  • Heavy to lift into a cabinet
  • Touchscreen only, no physical knobs
  • Black is the only color in this listing

Performance notes

Cooking results depend on which method is running: microwave energy heats the food directly, while the convection system circulates hot air for browning and air frying. The temperature and humidity sensor reads the steam rising from food, which lets sensor programs end reheating on their own. The turntable rotates dishes so microwave heating spreads more evenly.

Specifications

BrandKoolMore
Dimensions & fit
Item weight93.7 pounds
Item Dimensions D x W x H24.4 × 23.4 × 17.9 inches
Capacity & performance
Capacity1.6 cu ft
Heating MethodConvection
Wattage1750 watts
Defrost System TypeAuto Defrost
Power & efficiency
Number of Power Levels10
Voltage120 volts
Construction & materials
Material TypeStainless Steel
ColorBlack
Inner MaterialStainless Steel
Compatibility & installation
Installation TypeBuilt-In
Human Interface InputTouchscreen
Included components
Included ComponentsBuilt-in microwave convection oven
Warranty & support
Warranty Description3 years
Other details
Control TypeTouch
Frequency2.45 GHz
Cooking ProgramDefrost, broil, pizza, popcorn, soften/melt

Frequently asked questions

Is the KoolMore KM-CWO24-AFSS a countertop microwave?

No. Its installation type is listed as built-in, so it is meant to go into cabinetry rather than stand on a counter.

What cooking programs does the KoolMore built-in microwave have?

Listed programs are defrost, broil, pizza, popcorn and soften/melt, plus an air frying mode and auto defrost.

Does the KoolMore KM-CWO24-AFSS have a child lock?

Yes, a child safety lock is listed among its features, along with an interior light and a turntable.