Oster French Door Air Fryer Countertop Oven, 42 L

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Product guide

Oster French Door Air Fryer Countertop Oven, 42 L

Fryer: The Oster French Door countertop oven combines air frying with six cooking presets and a 42-liter capacity. Its listed dimensions are substantial, so measure available counter space before choosing it for family-size pans, pizzas, or a whole chicken.

At a glance

French doors open with one pull, and a magnetized door assist is described as holding them open during food removal.
The listing says the 42-liter cavity fits 15 x 12-inch pans, a full-size chicken, or two large pizzas.
Separate dials control cooking function, time, and temperature.
The manufacturer claims 99.5% less oil than traditional frying methods. This comparison is a manufacturer claim, not a measured guarantee for every recipe.

Price

$99.99Save 38%

Reference price: ~~$159.99~~

Price checked: Nov 14, 2026

View offer Ahead of Black FridayExplore the selection

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Pros and cons

Pros

Large stated capacity and pan dimensions suit larger batches and family-size meals.
Six named cooking functions cover air frying, baking, toasting, broiling, warming, and turbo convection.
The 60-minute timer is listed with auto-shutoff.
French doors open together and include a described magnetized open-door assist.

Cons

The listed footprint is wide and deep, which may take considerable counter space.
Manual knob controls offer less preset automation than a digital interface.

Technical specifications

13 specifications

Identity
Brand	Oster
Model	French Door
Model number	2256877

Capacity and cooking
Capacity	42 liters
Cooking functions	Bake, Toast, Broil, Warm, Air Fry, and Turbo Convection
Timer	60-minute timer with auto-shutoff
Wattage	1700
Controls	Knob Control

Dimensions and installation
Dimensions listed	20.51"D x 24.02"W x 15.28"H

Materials and appearance
Material listed	Stainless Steel
Door material	Tempered Glass
Color	Grey

Cooking space and accessories
Included components listed	Crumb Tray

What to know before buying

Listing details to confirm

Customer feedback includes reports of excessive heat, uneven cooking, and safety concerns including burns or potential fire hazards. Use care around hot surfaces and monitor cooking. The listing's 99.5% less-oil comparison is against traditional frying methods, and does not establish a result for every food.

What’s in the box

Crumb trayIncluded
Air fry rackCheck selected pack
Wire/broil rackCheck selected pack
Baking panCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Households seeking a large-capacity countertop oven for family meals or batch cooking.
Buyers who want air fry, bake, toast, broil, warm, and turbo-convection options with manual dials.
Kitchens with enough counter room for the stated 24.02-inch width and 20.51-inch depth.

Less suited to

Buyers with limited counter space.
Shoppers who require documented temperature accuracy or consistently even cooking, given mixed customer feedback.

Oster French Door Air Fryer Countertop Oven, 42 L · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 597 ratings

5 stars67%67%
4 stars11%11%
3 stars6%6%
2 stars3%3%
1 star13%13%

Customer feedback describes the oven as functional and roomy, with some customers reporting quick heating and good cooking results. Other feedback mentions excessive heat despite lowering settings, uneven cooking, mixed value impressions, and safety concerns involving burns or potential fire hazards. These reports matter for a high-capacity, 1700-watt appliance, but they do not establish a specific fault or predict performance in every kitchen. The listing's capacity and presets are product claims, not customer-reported outcomes.

Positive themes

Some customers appreciate its functionality and capacity, and some report quick heating and satisfactory cooking.

Negative themes

Customer feedback reports excessive heat and raises safety concerns involving burns or potential fire hazards.

Mixed feedback

Customers differ on cooking consistency and whether the oven is worth the money.

Frequently asked questions

What cooking functions are listed?

The listing names Bake, Toast, Broil, Warm, Air Fry, and Turbo Convection.

How large is the oven?

Its stated capacity is 42 liters, and the listing gives dimensions of 20.51 inches deep by 24.02 inches wide by 15.28 inches high. It says the cavity fits a 15 x 12-inch pan.

What accessories are included?

The explicit included-components field lists a crumb tray. Separate feature text also claims an air fry rack, wire/broil rack, and baking pan, so confirm the selected listing's package contents.

Does the oven shut off automatically?

The manufacturer describes a 60-minute timer with auto-shutoff.