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Breville 32L 1200W the Combi Wave 3 in 1 Convection Oven

BMO870BST
DEAL DAYS
$649
Deal ends 30/09/26
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Product Overview

The 32L 1200W the Combi Wave 3 in 1 Convection Oven cooks, reheats and crisps meals using microwave, convection and air fry functions.

This Breville appliance suits households looking to reduce benchtop clutter by combining three cooking modes in one unit. Its 32L capacity is suitable for everyday family meals, while the soft close door and child lock add safety for busy kitchens. The digital screen and manual knobs make it easy to select cooking presets and adjust settings.

The inverter microwave delivers controlled power for gentler defrosting and reheating. Dedicated air fry and convection oven modes allow you to crisp snacks or bake and roast foods, with smart heat control for consistent results. The oven measures 519cm wide and 513cm deep, so ensure there is enough ventilation space around it.

Model BMO870BST in black comes with a 1 year manufacturer's warranty.

Key Features

  • 50 cm size 32 Litre capacity 1200 Watt power
  • Combines an Air Fryer, Convection Oven and Microwave in one appliance
  • Digital screen manual knobs and buttons
  • Soft Close Door low noise operation

Key Specifications

Brand:
Breville
Model Number:
BMO870BST
Microwave Size (cm):
50
Inverter:
Yes
Microwave Capacity (L):
32
Controls:
Knobs
Power (W):
1550
Type:
Convection Microwave

Options

Functions:
Smart Cook, Smart Defrost, Smart Reheat, Fast Combi, Cook From Frozen, Air Fry, Oven, Microwave, Grill, A Bit More, Plus 30 Instant Start

Safety

Safety:
Child Lock

General Information

Family:
the Combi Wave
Colour:
Black
Screen:
Digital
Additional Features:
Soft Close Door, A Bit More Function

Warranty

Manufacturer's Warranty:
1 Year

Options

Functions:
Smart Cook, Smart Defrost, Smart Reheat, Fast Combi, Cook From Frozen, Air Fry, Oven, Microwave, Grill, A Bit More, Plus 30 Instant Start

General Information

Family:
the Combi Wave
Colour:
Black
Screen:
Digital
Additional Features:
Soft Close Door, A Bit More Function

Product Dimensions

Product Height (mm):
316
Product Width (mm):
519
Product Depth (mm):
513

Box Dimensions

Box Height (mm):
390
Box Width (mm):
570
Box Depth (mm):
500
Box Weight (kg):
12

Product Reviews of Breville 32L 1200W the Combi Wave 3 in 1 Convection Oven

Breville 32L 1200W the Combi Wave 3 in 1 Convection Oven BMO870BST

Overall Rating Snapshot

4.6 stars

4.6 out of 5 stars from 160 reviews

93% of users recommend this product

What customers say, summarised by AI
  • Versatile 3-in-1 appliance combines microwave, convection oven, and air fryer
  • Saves significant bench space by replacing multiple appliances
  • Soft close door, quiet operation, and easy-to-use controls praised
  • Strong overall cooking performance, though air fryer less powerful than stand-alone models
  • Requires substantial ventilation space, limiting built-in placement
  • Some durability issues reported with trays and condensation, but service generally responsive
AI-generated summary from customer reviews, which may include incentivised reviews.
Pros
Easy (27)
Cleaning (6)
Quality (3)
Quiet (3)
Aesthetic (1)
Efficient (1)
Value (1)
Speed (1)
  • 5 out of 5

    Great microwave

    We love the soft close door

    Troy

    Confirmed purchase 15 August 2026

    Published on 11 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Outstanding Product

    This product is amazing, space saving, easy to use, convenient cooking, modern looking.. Ideal for small kitchens, replaces multiple appliances. Needs to be located on bench top not in a cavity for ventilation. Would highly recommend to all. Extremely satisfied.

    Carolyn

    Confirmed purchase 16 August 2026

    Published on 10 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Awesome all in one appliance

    Great features and ease of use Reduced my bench products to just 1

    Kaye Wood

    Confirmed purchase 18 July 2026

    Published on 11 August 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Breville Combi Wave Convection Oven

    Excellent service with replacing my unit. Fabulous 3 in 1 Convection Oven which I use for microwaving, steaming and cooking. Can’t imagine not having this in my kitchen

    Gaye

    Confirmed purchase 5 July 2026

    Published on 29 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Smart Kitchen Magic tool

    Unbeleivable experience with the Brevielle 3 in 1 microwave, great performance, i love the additional functions of air fryer and convection, have made our kitchen a big uplift not only with the aesthetics, also saving of lot of space as separate air fryer is no longer needed. Loving its noiseless working and soft door closure festures! Last but not the least, got great deal and amazing customer service from Goodguys Hectirville!

    Navneet Aggarwal

    Confirmed purchase 12 June 2026

    Published on 9 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Awesome product

    It's great that i can turn off the turntable & the airfry is great as well 👍

    Angie

    Confirmed purchase 4 June 2026

    Published on 30 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Easy open

    Handle on door is very easy grip for elderly relative

    Cat C

    Confirmed purchase 31 May 2026

    Published on 24 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Everything in one

    Love the preheat function and having everything in one place. So easy to use.

    Glynn

    Confirmed purchase 26 May 2026

    Published on 16 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great product

    3 in 1 is good

    Karan Saggu

    Confirmed purchase 30 April 2026

    Published on 4 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 1 out of 5

    Sweaty microwave

    Heavy and has way too much condensation. The air fryer is good as is the conventional oven

    Mr P

    Confirmed purchase 9 May 2026

    Published on 2 June 2026

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 160 reviews

ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

The Breville Combi Wave 3 in 1 is a premium 32 L benchtop appliance that combines microwave, convection oven and air fryer functions for flexible everyday cooking. It suits families and home cooks who want one unit for reheating, roasting, baking and crisping. Key strengths include inverter heating, useful presets and easy controls. The main limitation is its larger size compared with a basic microwave.

What it’s great for

  • Everyday Family Meals
  • Reheating and Defrosting
  • Air Fry Cooking
  • Baking and Roasting
  • Multi-Function Kitchen Use

Where it works best

  • Family Kitchens
  • Apartments with Limited Appliance Space
  • Everyday Home Cooking Setups
  • Kitchen Benchtops

Who it’s for

  • Families
  • Home Cooks
  • Busy Households
  • Apartment Dwellers
  • Users Replacing Multiple Small Appliances

Things to consider

It offers strong all-in-one versatility, but specialist full-size ovens or dedicated air fryers may provide more cooking space or stronger single-purpose performance.

Family suitability

High - the 32 L capacity and 3 in 1 cooking functions suit households preparing a wide range of everyday meals.

Student suitability

Moderate - very versatile for simple meals and reheating, but the premium price and larger size may not suit every student setup.

Ease of cleaning score

7/10 - multi-function use adds cleaning needs, but the interior size and straightforward controls support regular upkeep.

Counter space suitability

5/10 - at 519 mm wide and 513 mm deep, it is better suited to kitchens with generous bench space.

Noise level vs category average

About average - typical for a multi-function microwave oven with convection and air fry capability.

Key benefits

  • 3 in 1 Cooking: Combines microwave, convection oven and air fryer functions in one appliance to reduce the need for separate benchtop units.
  • 32 L Capacity: Offers a roomy interior that better suits family meals and larger dishes than compact microwave models.
  • 1200 W Inverter Microwave: Delivers steady microwave power for more consistent heating and defrosting.
  • 1400 W Convection Oven: Adds oven-style baking and roasting capability for meals that need more than standard microwave cooking.
  • 1100 W Air Fry Function: Helps create crisp finishes on foods like chips and snacks without needing a separate air fryer.
  • 10 Auto Cook Menus: Reduces guesswork for common dishes and makes the appliance easier to use day to day.
  • Multi-Stage Cooking: Lets the oven move through different cooking phases automatically for more convenient meal preparation.
  • A Bit More Button: Makes it easy to add extra cooking time without restarting the full program.

Q: Can the Breville BMO870BST replace a separate microwave, air fryer and small oven?

A: Yes. This model combines inverter microwave, 1100W air fry and 1400W convection oven functions in one 32L appliance. It can reduce benchtop clutter, but a dedicated basket air fryer may crisp very small portions faster in its smaller cavity.

Q: What does inverter microwave heating do on the Breville Combi Wave 3 in 1?

A: Inverter heating delivers more even, controlled microwave power instead of cycling harshly on and off. That helps with gentler defrosting, reheating and cooking, especially for foods that can dry out or overcook around the edges.

Q: Is the air fry function on the BMO870BST as effective as a standalone air fryer?

A: It is effective for crisping chips, snacks and oven-style air fried meals, using dedicated air fry power and smart heat control. The trade-off is cavity size, so a compact basket air fryer can brown tiny loads a little faster with less preheat.

Q: Can this Breville 3 in 1 oven cook food straight from frozen?

A: Yes. This model includes a Cook from Frozen preset designed for convenience when you do not want to thaw first. Results still depend on food type and portion size, but it is a useful shortcut for common freezer meals and everyday family dishes.

Q: Will the Breville BMO870BST fit into a microwave niche or enclosed shelf?

A: Not always. Its body size is 519mm wide and 513mm deep, and it also needs open ventilation space around the unit. That means a niche that fits the oven itself may still be unsuitable if the required airflow clearances are not available.

Q: Can the Breville Combi Wave 3 in 1 bake and roast like a normal oven?

A: Yes, for benchtop oven tasks. Its 1400W convection function is suited to baking, roasting and browning foods such as brownies or roast chicken, but the 32L cavity is still smaller than a full-sized built-in oven for large trays or multiple dishes.