Breville Smart Oven Pro BOV845BSS Review: Worth It? (October 2026)
The Breville BOV845BSS Smart Oven Pro suits countertop baking and toasting if you want 10 cooking functions, convection and slow cook in one oven. Its 13.5 x 11.5 x 5.5 in interior is smaller than Breville's Air Fryer Pro models.
On this page (8 sections)
- What does the Breville BOV845BSS Smart Oven Pro offer?
- Is the Smart Oven Pro large enough for your kitchen?
- How does it compare with Breville's Air Fryer Pro ovens?
- Is the BOV845BSS a good choice for countertop baking?
- How useful is the slow cook function?
- What should you know about controls and daily use?
- How should you choose among these three Breville ovens?
- Is the Breville Smart Oven Pro worth choosing?
The Breville BOV845BSS Smart Oven Pro is a strong fit for countertop baking and toasting if you also want roast, broil, pizza and slow cook settings. It has 10 cooking functions, a convection setting and a 13.5 x 11.5 x 5.5 in interior.
Its main trade-off is capacity and function choice: the larger Breville Air Fryer Pro models add air fry and dehydrate settings. If you mostly bake, toast and reheat, the BOV845BSS covers those jobs without the extra modes.
What does the Breville BOV845BSS Smart Oven Pro offer?
The BOV845BSS combines 10 cooking functions, convection and a slow cook setting in a brushed stainless steel countertop oven. Its 1800-watt power and Element iQ system are designed to direct heat through five independent quartz elements.
Breville BOV845BSS Smart Oven Pro: Best for everyday baking and toasting
- 10 cooking functions
- 13.5 x 11.5 x 5.5 in interior
- Convection setting
- Slow cook up to 10 hours
A versatile countertop oven for households that want baking, toasting, roasting and slow cooking without a dedicated air fry or dehydrate setting.
Pros
- 10 named cooking functions
- Convection setting with fan-circulated hot air
- LCD shows preheat status and counts down cooking time
- Interior light turns on at the end of a cooking cycle
Cons
- Smaller interior than the Air Fryer Pro and Joule models
- No air fry or dehydrate function
The functions cover Toast, Bagel, Bake, Roast, Broil, Pizza, Cookies, Reheat, Warm and Slow Cook. The LCD shows when preheating is complete and starts a cooking countdown, while the interior light turns on at the end of a cycle.
The convection fan circulates hot air inside the oven. Breville says that setting can reduce cooking time by up to 30 percent, though actual results depend on the food and cooking conditions.
What the BOV845BSS does not include
The BOV845BSS has no air fry or dehydrate mode. If crisping foods with an air fry setting or drying several trays at once is a regular goal, compare it with the larger BOV900BTR or connected BOV950BSS.
Those alternatives share a 16 x 13.5 x 7 in interior and add air fry and dehydrate settings. They take up more counter space, so measure the available area before choosing one.
Is the Smart Oven Pro large enough for your kitchen?
The BOV845BSS fits 6 slices of bread or a 13-inch pizza, according to Breville's capacity details. Its interior also accommodates a roast chicken, a 9-cup muffin tray or a 4.4-quart Dutch oven.
The oven's outside dimensions are 15.91 in deep, 18.94 in wide and 10.94 in high. Check your counter depth, overhead cabinets and clearance around the oven, then compare those measurements with the space you have.
It comes with an oven rack, a 12 x 12 in enamel baking pan, a 12 x 12 in enamel broiling rack and a 13-inch non-stick pizza pan. The included pieces cover several common uses, but confirm that your favorite cookware fits the interior before buying.
For more options in the same style, see our guide to the Best Breville Style Toaster Oven. If you want to compare premium countertop options across brands, our Best High End Toaster Oven guide can help you narrow the field.
How does it compare with Breville's Air Fryer Pro ovens?
The BOV845BSS is the smaller, simpler choice for baking and toasting, while the BOV900BTR and BOV950BSS add larger interiors, air frying and dehydrating. The Joule model also adds connected controls and guided recipes.
| Detail | BOV845BSS Smart Oven Pro | BOV900BTR Smart Oven Air Fryer Pro | BOV950BSS Joule Oven Air Fryer Pro |
|---|---|---|---|
| Cooking functions | 10 | 13 | 13 smart functions |
| Interior size | 13.5 x 11.5 x 5.5 in | 16 x 13.5 x 7 in | 16 x 13.5 x 7 in |
| Air fry | No | Yes | Yes |
| Dehydrate | No | Yes | Yes |
| Control | Knob control with LCD | Push button with LCD | App, with voice activation |
| Power | 1800 watts | 1800 watts | 1800 watts |
The BOV900BTR has two convection fan speeds, including super convection. Breville describes that setting as maximizing airflow for air frying, dehydration and roasting.
The BOV950BSS offers app monitoring, push notifications and access to guided recipes through Breville+. It also supports voice activation with Google Assistant and Amazon Alexa.
Read our full comparison of the Breville Smart Oven Pro vs air fryer if you are deciding whether those extra modes justify the larger oven.
Is the BOV845BSS a good choice for countertop baking?
The BOV845BSS suits regular baking in smaller batches when you want a countertop oven with a dedicated Bake function and included baking pan. Compare countertop ovens for baking for more options.
Its interior fits a 9-cup muffin tray, but measure your pan to make sure the outer dimensions fit comfortably.
You can also use the oven for cookies, pizza and roasting. The 13-inch pizza pan and broiling rack support those jobs without needing a separate appliance for each one.
The convection setting is useful when you want fan-circulated heat. Breville says it can reduce cook time by up to 30 percent; check your recipe and watch food as it cooks because timing can vary by dish.
If your usual cookware is wider than the oven's interior, a full-size range may be more practical. Consider the oven's interior dimensions, not just the listed capacity, before planning meals around a particular pan.
How useful is the slow cook function?
The BOV845BSS slow cook function runs for up to 10 hours before automatically switching to Keep Warm. This gives you a countertop option for long, low-temperature cooking without adding a separate slow cooker.
Its 4.4-quart Dutch oven capacity is one useful reference for planning. Check your pot's width and height, since capacity alone doesn't confirm that every Dutch oven will fit.
If you only need a countertop oven for quick meals, slow cook may not add much value. Choose the BOV845BSS for it when you expect to use the setting, not simply because the oven has many modes.
What should you know about controls and daily use?
The BOV845BSS has knob controls and an LCD display for selecting functions and checking the cooking countdown. The display indicates when preheating is complete, and the light lets you see inside at the end of the cycle.
The interior light is independently controlled and can also turn on automatically at the end of cooking. The oven has auto shut off, and Breville describes some components as replaceable.
Start with the manual's guidance for rack position, cookware and cleaning. Our step-by-step guide on how to use a Breville toaster oven covers the basic choices that affect everyday cooking.
How should you choose among these three Breville ovens?
Choose by the functions you expect to use and the counter space available. For another countertop brand, compare Black+Decker toaster ovens.
The BOV845BSS is the best match for baking, toasting and slow cooking in a smaller footprint.
Pick the BOV900BTR if air frying and dehydrating matter, and its larger interior fits your kitchen. Choose the BOV950BSS if you also want connected controls, guided recipes and progress monitoring.
If ease of access and simple controls matter most, compare countertop ovens with clear displays and reachable controls in our Best Toaster Oven For Seniors guide. To understand the basic heating method behind these appliances, read How Does A Toaster Oven Work?.
Is the Breville Smart Oven Pro worth choosing?
The BOV845BSS makes sense if you want 10 useful cooking modes, convection and slow cook in a countertop oven sized for a 13-inch pizza. Its 1800-watt power, LCD and included baking and broiling accessories round out the everyday baking and toasting setup.
Pick the BOV900BTR if you need air frying, dehydrating or the extra room for larger batches. Choose the BOV950BSS for those modes plus app-based cooking help; choose the BOV845BSS if its function set and smaller interior match your routine.
Frequently asked questions
What does the Breville BOV845BSS Smart Oven Pro do?
The BOV845BSS has 10 cooking functions: Toast, Bagel, Bake, Roast, Broil, Pizza, Cookies, Reheat, Warm and Slow Cook. Its convection setting uses a fan to circulate hot air, and the oven has an LCD display, interior light and 1800-watt power.
How much can the Breville Smart Oven Pro hold?
Its interior measures 13.5 x 11.5 x 5.5 inches. Breville lists room for 6 slices of bread, a 13-inch pizza, a roast chicken, a 9-cup muffin tray or a 4.4-quart Dutch oven; check your cookware dimensions before choosing.
Does the BOV845BSS air fry?
The BOV845BSS has no air fry function among its 10 cooking modes. The BOV900BTR and BOV950BSS alternatives add air fry and dehydrate settings, along with a larger 16 x 13.5 x 7-inch interior.
Does the Breville Smart Oven Pro have a slow cook setting?
Yes. The BOV845BSS includes a Slow Cook function for up to 10 hours, after which the setting automatically switches to Keep Warm.
That makes it useful for cooks who want a countertop oven with a long, low-temperature cooking option.
