Bertazzoni F457HERMWTAX 45cm Heritage Series Built In Microwave Oven Review, Prices & Score
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Where to buy the Bertazzoni built-in microwave
🏆 Review & price summary
This Bertazzoni built-in combi microwave combines microwave cooking with convection, conventional and grill-heating modes. Its 38-litre cavity, two oven levels and 15 automatic cooking programmes make it suitable for family meal preparation, while the TFT display, metal controls and soft-opening door support straightforward everyday use.
✓ Key strengths
- ✓ Fifteen preset automatic programmes can simplify routine cooking
Key Specifications
- Capacity
- 38 litres
- Dimensions
- 60 x 45 cm
- Oven levels
- 2
- Door feature
- Soft opening and closing door
- Cavity finish
- Stainless steel
- Cooking modes
- Convection, conventional and grill heating, plus microwave cooking
- Energy rating
- A
- Appliance type
- Built-in combi microwave oven
- Colour and finish
- Ivory with stainless steel finish
- Cooking functions
- 7
- Cooking programmes
- 15 preset automatic modes
- Controls and display
- Metal knobs and TFT display
- Microwave power levels
- 5
- Manufacturer product code
- F457HERMWTAX
Who Should Buy It?
- ✓ A good fit for families needing a larger built-in microwave cavity.
- ✓ Suitable for kitchens where microwave and oven functions need to be combined in one appliance.
- ✓ Worth considering for buyers who value a coordinated Heritage-style ivory and stainless steel finish.
- ✓ Useful for cooks who want both manual controls and automatic cooking programmes.
Microwaves to compare with the Bertazzoni built-in microwave
These alternatives are selected from our current ranked microwaves, prioritising shared verified comparison traits and comparable BestBuysUK Scores.
| Model | BestBuysUK Score | Profile | |
|---|---|---|---|
Bertazzoni F457MODMWTC 45cm Modern Series Built In Microwave Oven
|
86/100 | Integrated · Large Capacity | Compare review → |
Smeg FMI020X Universal Built In Microwave with Grill
|
85/100 | Integrated | Compare review → |
Bertazzoni F457PROMWTX 45cm Pro Series Built In Microwave Oven
|
86/100 | Integrated | Compare review → |
Cooking versatility
The defining strength is its combination of microwave and oven-style cooking. Seven functions cover microwave, convection, conventional and grill-heating options, giving it wider use than a microwave-only appliance.
Five microwave power levels and a boost function allow cooking speed to be adjusted, while the two oven levels and 38-litre cavity provide useful flexibility for larger meals.
Capacity and everyday operation
A 38-litre capacity is well suited to family cooking, and the two-level layout should help accommodate different dishes. Fifteen preset automatic programmes add convenience for common cooking tasks.
The controls combine metal knobs with a TFT display. A soft-opening and closing door with a metal handle is also designed to make regular loading and unloading more comfortable.
Design and efficiency
The ivory and stainless steel finish gives the appliance a distinctive built-in appearance that should suit kitchens using traditional or Heritage-inspired styling.
The supplied information lists an A energy rating. Further installation requirements, detailed power consumption and internal dimensions are not provided, so these should be confirmed before purchase.
Research note: this BestBuysUK assessment is based on the manufacturer's published specifications and other reputable technical sources. Specifications and retailer availability can change, so verify critical details before purchase.

Bertazzoni F457MODMWTC 45cm Modern Series Built In Microwave Oven
Smeg FMI020X Universal Built In Microwave with Grill
Bertazzoni F457PROMWTX 45cm Pro Series Built In Microwave Oven