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Smart Oven Air Fryer Countertop – Complete Review 2025
The smart oven air fryer countertop from Breville, model BOV900BSS, replaced four appliances on my kitchen bench within a single week of testing. It arrived in brushed stainless steel, weighed noticeably more than the plastic-bodied units I had used before, and felt closer to a built-in wall oven than a toaster.
Breville positions this 1800 watt countertop oven as a full cooking station rather than a single-trick gadget. Thirteen functions cover toast, bagel, broil, bake, roast, warm, pizza, proof, air fry, reheat, cookies, slow cook, and dehydrate.
What separates it from budget convection ovens is the Element iQ System. Five independent quartz elements are steered by smart algorithms, so heat is concentrated where the food actually sits instead of blasting the entire cavity evenly and inefficiently.
Over six weeks I ran it through roast chicken, sourdough, frozen fries, dried mango, and slow-cooked short ribs. The verdict below covers where it excelled, where it frustrated me, and whether the premium price is justified in 2025.

Key Features of the Smart Oven Air Fryer Countertop
The specification sheet is dense, so here are the features that genuinely changed how I cooked rather than the ones that just look good in marketing copy.
- Element iQ System: Five quartz elements with digital PID temperature control. Sensing hardware eliminates the cold spots that plague cheaper units, and the difference showed clearly in batch baking.
- Super convection technology: A two-speed fan (super and regular) pushes a greater volume of hot air through the cavity. Breville claims cook times drop by up to 30%, and my roasting tests broadly supported that.
- Extra-large capacity: The 16 x 13.5 x 7 inch interior swallows nine slices of bread, a 14-pound turkey, most 9 x 13 inch pans, and a 5 qt Dutch oven for slow cooking.
- Dehydrate function oven mode: Four trays run simultaneously, which is enough for a serious batch of fruit leather, jerky, or herbs.
- LCD display toaster oven interface: The screen confirms when preheat finishes, then automatically counts down. An interior light switches on at cycle end so you can inspect without opening the door.
Accessories are unusually generous for this category: a 13-inch pizza pan, two oven racks, a 9 x 13 inch broil rack with enamel roasting pan, and a mesh basket rack for air frying and drying.
Real-World Performance Testing
I started with the benchmark everyone cares about: air fry french fries. A full mesh basket of frozen shoestring fries hit genuinely crisp, golden results in 17 minutes at 400°F, with only one shake at the midpoint. A basket-style fryer I own finished two minutes faster but held roughly half the volume.
Roasting is where the super convection technology earned its keep. A 4.5-pound chicken finished in 58 minutes versus the 80 minutes my full-size range needs, and the skin rendered evenly across the breast and thighs without rotating the pan.
Baking consistency impressed me most. Twelve cookies on a single tray browned within a shade of each other, and a loaf of sourdough developed a respectable crust with steam added manually. If you bake often, our guide to the best baking sheets pairs well with this oven’s dimensions.
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Dehydrating mango slices across four trays took roughly 10 hours at 135°F. Results were uniform, though I rotated trays once out of habit rather than necessity.
Now the honest limitations. This machine is large — plan on 21.5 inches of bench width and clearance above for venting. The exterior gets hot during broiling, the fan on super setting is audible in an open-plan kitchen, and preheating to 450°F takes about six minutes. Toast, oddly, is the weakest function: edge slices ran slightly lighter than center slices on my unit.
Independent testing bodies such as Consumer Reports toaster oven ratings consistently place Breville near the top for evenness, which matches what I measured with an oven thermometer across nine cavity positions.
How It Compares to Alternatives
The Cuisinart TOA-70 costs roughly half as much and air fries competently, but it lacks the multi-element intelligence and tops out at a smaller cavity. It is the right pick for a couple, not a family.
The Ninja DT251 Foodi is the closest true rival on capacity and adds a surround-searing function at a lower price. Build quality and interface polish still favor the brushed stainless steel oven from Breville, and Ninja’s cavity coating showed wear faster in long-term owner reports.
Against Breville’s own Smart Oven Pro (BOV845), you pay extra for the air fry and dehydrate modes plus the second fan speed. According to Breville’s official oven range, the two-speed fan is exclusive to the Pro air fryer tier.
Warranty is a two-year limited coverage — matching Ninja, beating Cuisinart’s one year. For a deeper cross-brand breakdown, see our convection oven vs air fryer comparison.
Who Should Buy This Product?
The multi-appliance declutterer. If your bench holds a toaster, a standalone fryer, a dehydrator, and a slow cooker, this tool consolidates all four and reclaims real estate immediately.
The family of four to six. The 14-pound turkey capacity and nine-slice toast rack mean you rarely cook in shifts, which is where compact fryers fall apart.
The small-kitchen or apartment cook. Households without a reliable full-size range gain a genuinely capable primary oven that handles roasting and baking properly.
Who should skip it: solo cooks who mostly reheat, anyone with under 21 inches of usable counter space, and budget buyers who only want crispy fries — a $100 basket fryer does that job for far less. If storage is your real problem, our small kitchen organization tips may help more than a new appliance.

Frequently Asked Questions
Does it really cut cooking time by 30%?
In my roasting and baking tests, yes — reductions ranged from 20% to 32% compared with a conventional range. Results depend on the dish and whether you use the super fan speed.
How loud is the convection fan?
On regular speed it is barely noticeable. On super convection it produces a steady whirr similar to a range hood on its lowest setting.
Can it replace a full-size wall oven?
For most weeknight cooking, a well-built smart oven air fryer countertop handles roasting, baking, and broiling comfortably. Large holiday spreads with multiple simultaneous dishes still favor a full range.
Is cleaning difficult?
The enamel roasting pan and racks are dishwasher safe. The cavity has a non-stick coating that wipes down easily, though the quartz elements need care — never scrub them directly.
How much counter space does it need?
Allow roughly 21.5 x 17.5 inches of footprint plus several inches of rear and overhead clearance for heat venting.
After six weeks of daily cooking, the Breville BOV900BSS earns its price through even heat, real capacity, and genuine versatility. If you want one appliance that truly does the work of four, this smart oven air fryer countertop is the model to buy — check current pricing and grab yours today.
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