Discover the top large convection microwave ovens designed to enhance your cooking experience with multiple functions like air frying, baking, and roasting. These versatile appliances combine microwave speed with convection heat for perfect results. Below is a summary table of five selected models to help you compare features efficiently.
| Product | Brand | Capacity | Key Features |
|---|---|---|---|
| TOSHIBA Combo 8-in-1 Countertop Microwave Oven | TOSHIBA | 1.0 Cu. Ft. | 8-in-1 multifunction, air fryer, broil, odor removal, child lock |
| BLACK+DECKER 5-in-1 Microwave Oven with Air Fry | BLACK+DECKER | 0.9 Cu. Ft. | 5 functions, air fry presets, 10 cooking levels, child-lock |
| GE PVM9179SRSS Profile 1.7 Cu. Ft. Convection Over-the-Range Microwave | GE | 1.7 Cu. Ft. | Over-the-range, air fry, recirculating charcoal filter, 2-year protection |
| ThermoMate 24 Inch Built-in Microwave and Convection Oven Combo | thermomate | 1.6 Cu. Ft. | Built-in combo, convection/broil/sensor cook, double layered glass door |
| SHARP SMC1585KB Convection Countertop Microwave Oven | Sharp | 1.5 Cu. Ft. | Sensor cook, auto broil/roast/bake/defrost, convection plus microwave |
TOSHIBA Combo 8-in-1 Countertop Microwave Oven

The TOSHIBA Combo 8-in-1 Countertop Microwave Oven is a multifunctional powerhouse combining microwave, air fry, convection bake, broil, and odor removal. It features a 12.4-inch position memory turntable for even cooking, a two-step child lock for safety, and a sleek black stainless steel finish. This model supports healthy air frying to produce delicious fried food with less fat. Its 8-in-1 functions provide versatile cooking options within a compact 1.0 cu. ft. capacity, ideal for small to medium-sized families looking for a countertop solution without sacrificing features.
BLACK+DECKER 5-in-1 Microwave Oven with Air Fry

The BLACK+DECKER 5-in-1 Microwave Oven offers microwave, air fry, combi cooking, bake, and roast functions within a 0.9 cu. ft. capacity. Its 900-watt power supports 10 cooking levels and 7 auto menus including frozen pizza and popcorn. The microwave stands out with 11 air fry presets for items like chicken nuggets, steak fries, and vegetables, enhancing user convenience. Safety is maintained with a built-in child lock. This compact yet powerful microwave is perfect for users wanting extensive cooking options in a countertop design.
GE PVM9179SRSS Profile 1.7 Cu. Ft. Convection Microwave

The GE Profile PVM9179SRSS is a large 1.7 cu. ft. over-the-range convection microwave designed for kitchen integration. It features an air fry capability and comes with a recirculating charcoal filter kit for ventilation. This model has a powerful presence with sizeable cooking capacity and dimensions suited for over-the-range installation. It also includes a 2-year CPS enhanced protection plan, making it a dependable option for users who want a combination microwave and convection oven with professional-grade features.
ThermoMate 24 Inch Built-in Microwave & Convection Oven

The ThermoMate 24 Inch Built-in Microwave and Convection Oven Combo offers a 1.6 cu. ft. capacity with powerful 1000 watts and smart sensor cook technology. This built-in combo includes convection, broil, reheat, defrost, rapid preheat, and microwave modes. It uses a convection heating element with top and bottom heating for even cooking and a double-layered glass door to lock in heat safely while providing visibility. This oven is ideal for those wanting a sleek integrated appliance with advanced cooking versatility.
SHARP SMC1585KB Convection Countertop Microwave Oven

The SHARP SMC1585KB combines convection and microwave cooking for enhanced meal preparation. It has a 1.5 cubic foot capacity with a removable 15.4-inch carousel turntable for effective heat distribution. This model features sensor cook menus to adjust cooking time automatically and multiple convection cooking options such as auto broil, roast, bake, and defrost. It employs a combination of convection heat and microwave to ensure thorough cooking and crisp results in a spacious countertop design.
Buying Guide for Large Convection Microwave Ovens
Capacity and Size
Choose a microwave size that fits your kitchen space and usage needs. Larger ovens (1.5 to 1.7 cu. ft.) offer more internal cooking space ideal for bigger dishes and family meals, while smaller sizes (around 1.0 cu ft.) are compact but still versatile.
Cooking Functions
Look for multi-functionality combining microwave, convection, air frying, baking, and broiling. Multipurpose ovens add flexibility and reduce the need for separate appliances. Air fry capability is highly popular for healthier frying options.
Power and Cooking Performance
Higher wattage typically means faster and more even cooking. Wattages around 900-1050 watts are common and sufficient for most tasks. Sensor cooking features enhance convenience by automatically adjusting power and time.
Safety Features
Child-lock functions and sturdy door construction maximize safety. Especially important for households with children, these features prevent accidental usage while maintaining easy access for adults.
Installation Type
Countertop models are portable and easy to install, while built-in or over-the-range models save space and integrate with kitchen design. Consider your kitchen layout when selecting your convection microwave oven.
Ease of Use and Maintenance
Look for user-friendly controls, presets, and easy-to-clean interiors. Removable turntables and sensor menus simplify cooking, while double-layered glass doors improve safety and efficiency.
Brand and Warranty
Opt for reputable brands offering reliable warranties and customer support. Extended protection plans can add value for long-term use.