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Deal.ai › Cosmo › Microwaves
Cosmo
Cosmo 30 in. Regal Collection Electric Microwave Wall Oven Combination, Air Fry, Convection, Stainless Steel

Cosmo 30 in. Regal Collection Electric Microwave Wall Oven Combination, Air Fry, Convection, Stainless Steel

Best price now

$3,299.99at WalmartChecked Nov 9

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Price facts

  • Last seen at $3,299.99 at Walmart on Nov 9.

Our take on the Cosmo 30 in. Regal Collection Electric Microwave Wall Oven Combination, Air Fry, Convection, Stainless Steel

The Cosmo COS-WOMCR302SS is a 30-inch electric wall oven and microwave combination in stainless steel. The lower oven holds 4.8 cu. ft. and the upper microwave 1.6 cu. ft., so you can roast and reheat at the same time. Both cavities have Air Fry, and the microwave adds sensor cooking, presets and convection; the oven adds gliding racks and a temperature probe. It suits remodelers who want a built-in double-oven look without two full ovens. Against premium combos from Bosch, GE and KitchenAid, it offers similar convection and air-fry features with fewer smart-home extras and a shorter track record on long-term reliability.

Best forKitchen remodels with a 30-inch wall oven cutoutHome cooks who want oven and microwave in one unitAir-fry and convection cooking without countertop appliancesFeeding a crowd with two cavities running at once
Pros
  • Two cooking cavities in one 30-inch built-in unit
  • Large 4.8 cu. ft. lower oven
  • Convection and Air Fry in both ovens
  • Microwave has sensor cooking and presets
  • Temperature probe and gliding racks in the lower oven
  • Stainless steel finish matches other Cosmo appliances
Cons
  • No smart-home or app controls
  • Microwave capacity is modest for a combo
  • Cosmo has a shorter reputation for built-in oven reliability than legacy brands
  • Convection microwave modes take time to learn

Cosmo 30 in. Regal Collection Electric Microwave Wall Oven Combination, Air Fry, Convection, Stainless Steel prices at every store

  • WalmartNew

    In stockSold by Premium AppliancesReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $3,299.99Free shippingChecked Nov 9
    Visit Walmart

About the Cosmo 30 in. Regal Collection Electric Microwave Wall Oven Combination, Air Fry, Convection, Stainless Steel

The Cosmo COS-WOMCR302SS is a 30-inch electric wall oven and microwave combination from the Regal Collection. It has a 1.6 cu. ft. microwave oven on top and a 4.8 cu. ft. oven below, so you can cook more than one dish at a time. The finish is stainless steel.

The upper microwave oven has automatic presets, sensor cooking, a turntable and convection modes. Its Turbo True European Convection is meant to cook dishes faster and at lower temperatures. The lower oven has several cooking functions, gliding oven racks and a temperature probe. Both ovens include an Air Fry function.

Model
COS-WOMCR302SS
Collection
Regal Collection
Type
Electric wall oven and microwave combination
Width
30 in.
Upper oven capacity
1.6 cu. ft. microwave oven
Lower oven capacity
4.8 cu. ft.
Upper oven features
Automatic presets, sensor cooking, turntable, convection modes, Turbo True European Convection
Lower oven features
Multiple cooking functions, gliding oven racks, temperature probe
Air Fry
Both ovens
Finish
Stainless steel
Color
Silver

Specifications

color
SilverSource

Questions and answers

Does the microwave really convection cook?
Yes. The upper microwave has convection modes plus sensor cooking and automatic presets, so it can bake and roast small dishes, not just reheat.
Can I use both ovens at once?
Yes. The lower oven and upper microwave are separate cavities, so you can roast in one and reheat or air fry in the other at the same time.
What is Air Fry on this unit?
Both the lower oven and the microwave include an Air Fry function that circulates hot air for crisp results faster than a conventional oven.
What size cutout does it need?
It is a 30-inch wall oven combination, sized for a standard 30-inch cabinet cutout. Have the installer confirm your opening and electrical requirements before ordering.
Does it need a special electrical supply?
It is an electric wall oven, so it needs a dedicated 240-volt circuit. A licensed electrician should check your wiring before installation.
How does it compare with a separate oven and microwave?
It saves counter and cabinet space and gives a built-in look. A separate wall oven plus a countertop microwave usually costs less and is easier to replace one part at a time.
Where is the Cosmo 30 in. Regal Collection Electric Microwave Wall Oven Combination, Air Fry, Convection, Stainless Steel cheapest?
At Walmart, for $3,299.99, as of our latest check.

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