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Bosch Serie 4 HMT75M551B Narrow Width Built In Microwave - Brushed Steel

Product Specification

Key Information

Dimensions (H)28.0 x (W)45.3 x (D)32.0
Auto Cook Function Yes
Capacity 17 Litres
Cavity Standard Microwave Oven
Compact Microwave Yes
Control Panel Lock No
Control Type Push Button
Convection Oven No
Defrost Function Yes
Grill No
Interior Material Stainless Steel
Internal Cavity Size (HxWxD) 19.4 x 29.0 x 28.5 cm
Manufacturer Warranty
AO Aftercare Protection plans from £4.99 per month.More info
2 Year
Manufacturer Warranty Domestic Use Only Yes
Number of Power Levels 5
Number of Programmes 7
Timer Yes
Timer Type Electronic Clock / Minute Minder
Turntable Diameter 24.5 cm
Weight 14 Kg

Features We Love

Auto Defrost Yes


Additional Kit Required For Building In Yes - Included
Depth for Installation 32 cm
Electrical Connection 1.27 KW
Height For Installation 36.5 cm
Width Category 50 cm
Width For Installation 46.8 cm

Main Cavity

Main Cavity Type Microwave


Microwave Power 800 Watt

Product Detail

Brand Bosch
Brand Bosch
Category Microwaves
Colour Brushed_Steel
Dimensions (H)28.0 x (W)45.3 x (D)32.0
Dimensions With Packaging (H)35 x(W)57 x (D)42 cm
Frame Dimensions 38.2 x 49.5 cm
Major Domestic Appliance Yes
Standard Microwave Yes
Weight With Packaging 16 Kg

Bosch Serie 4 HMT75M551B Narrow Width Built In Microwave - Brushed Steel

Free 100 day returns on this product.Terms & conditions apply
Delivery Delivery from Tue 16th Oct Delivery from tomorrow, 16th October From tomorrow, 16th October From tomorrow, Tue 16th October


We’ll deliver any product to your home, 7 days a week and even the next day.

  • We schedule deliveries from 7am until 7pm.
  • You can choose a paid morning or afternoon delivery timeslot when you checkout.
  • Free delivery is also available.
  • We’ll text you a 4 hour timeslot on the morning of your delivery.
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  • Delivery restrictions apply. Please see our delivery page for more information.

△ The earliest delivery date may vary based on your postcode.
Services Connection, Disposal


  • Connection £35.00

    Get your new oven fitted the same day it’s delivered. Our engineers will disconnect your old appliance before getting your new one set up. We'll give your new appliance a full health check to ensure it’s safe and ready to use straight away. 

  • Disposal £15.00

    We’re happy to take away your old appliance and dispose of it responsibly. All we ask is that it’s disconnected, empty and ready to go. Don’t disconnect your appliance yourself, that’s a job for a gas certified engineer. If you've paid for our installation service, we'll disconnect the old appliance for you. Take a look at our disposal and disconnection page for more information.


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*Available on selected products over £199. Rep example[£199] pay nothing for 12 months then either pay in full plus £29.00 settlement fee total cost [£228] or spread the cost over 36 months [£8.53] at APR 19.9% (annual rate of interest 10.17% fixed) total cost [£307.08].

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Finance From £9.12 a month (APR 19.9%)


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Key Features

  • 17 litre capacity - great for small households
  • 800 Watts power output
  • Choose from 5 power levels
  • Minute minder alerts you when your food is ready
  • Very narrow width: designed for cabinets just 50cm wide

Product Overview

This brilliant built-in microwave oven from Bosch would be a convenient addition to your kitchen. It has a 17 litre capacity, which means it’s the perfect choice for smaller households. With 800 Watts of power and a choice of 5 different power levels, you’ll have plenty of options, whether you’re defrosting meat, reheating a meal or just making yourself a quick snack. There’s also a clock with a handy minute minder which lets you know when your food is ready, so you can always be around to serve it right away. This model is designed to fit at eye level.

Help and Advice

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Questions & Answers

Features we love

Tips for measuring up

Want to make sure this compact microwave will fit in your kitchen? Check out our handy measurement guide video. We’ll show you everything you need to know about measuring up in just a few simple steps, so your new appliance will fit like a glove.

17 Litres

Easily reheat your dinner when life gets in the way of mealtimes with this microwave. With a capacity that’s suited to a small household, this model is great for cooking and defrosting in a hurry.  The turntable can easily fit a dinner plate too – so it’s perfect for heating up leftovers.

800 Watts

This microwave has a maximum power setting of 800 Watts. This means it’s powerful enough to cook a variety of foods or reheat your dinner in a matter of minutes. It has a selection of lower power settings too – so you can choose a lower setting to gently heat meat or fish. And, if you’ve forgotten to take something out of the freezer, you can choose the lowest power setting to defrost food in a hurry.

Stainless steel interior

Cooking food can often be messy - but there’s no need for cleaning the microwave to be time-consuming thanks to the clever design of this model. The interior is made from durable stainless steel that prevents grease or food residue becoming stuck on. This means that it’s super easy to wipe down between uses, restoring its sparkling clean finish.

Customer Reviews

3.7 / 5 12 Reviews
58% would recommend to a friend
3.3 / 5

Build Quality

4.0 / 5

Ease of Cleaning

4.1 / 5

Ease of Use

4.2 / 5


3.7 / 5


5.0 / 5

Consistency of heating

5.0 / 5

Pre-heating time

Showing 6 of 12 reviews | See all
Male, 35 to 44, Small Family from Reading
  • Build Quality   5
  • Ease of Use   5
  • Attractiveness   5
  • Ease of Cleaning   5
  • Features   5

Great small intergrated microwave

This is a great replacement of ther previous model. One of the few models of intergrated microwave that is under 500mm (465mm to be exact), With the limited options at this size, the [price is reasonable. It is easy to use and pretty quiet. Being a Bosch, the build qual;ity is fantastic and it looks great. highly recommended.

Pros: Quiet, Ease to use, Good build quality, Value for money, Looks good
Female, 45 to 54, Small Family from Wigan
  • Consistency of heating   5
  • Ease of Use   5
  • Pre-heating time   5
  • Ease of Cleaning   5
  • Build Quality   5

Stylish microwave looks good reliable

This is the second one we have bought Bosch is a reliable microwave looks good fits in nicely with my modern kitchen ao.com reliable company very fast delivery no problems at all

Pros: Quiet, Ease to use, Good build quality, Value for money, Looks good
Male, 55 to 65, Small Family from cranleigh
  • Attractiveness   4
  • Build Quality   3
  • Ease of Cleaning   4
  • Ease of Use   4
  • Features   4

You get what you pay for

We didn't want to pay for another Siemens microwave and went for the more keenly priced Bosch which looks almost identical to the one it replaced. There is definitely a difference with the quality of the casing, however since we do not use the machine extensively,and use just the basics it just didn't warrant paying the extra premium. So far so good, the machine has worked perfectly.

Pros: Ease to use, Looks good, Value for money
Male, Over 65, Couple from Warwickshire
  • Attractiveness   3
  • Build Quality   3
  • Ease of Cleaning   4
  • Ease of Use   4
  • Features   3

Replacement unit

This is an exact replacement for the original microwave which has lasted 6 years. After 4 years the 800 button stopped working we-continued to use using other settings until it went off in a bang. Used regularly on average once per day. Would of expected it to last longer.

Pros: Ease to use, Quiet Cons: Expensive
Female, 35 to 44, Small Family from Stafford
  • Attractiveness   5
  • Build Quality   2
  • Ease of Cleaning   4
  • Ease of Use   4
  • Features   4

Please can I have my old one

Decided to buy this model as a like for like replacement as limited by the space it fitted in. Realised as we exchanged models that the old was much larger inside and stronger built. It works ok but I only use my microwave in a limited way.

Male, Over 65, Couple from Solihull
  • Attractiveness   5
  • Build Quality   5
  • Ease of Cleaning   5
  • Ease of Use   5
  • Features   4

Quality Finish

This model of Microwave was purchased as a direct replacement for the earlier model that was built in to our kitchen. The old model had lasted for 7 yeas and due to the size of the cupboard housing, we had little choice but to purchase this microwave. Regrettably, it is an expensive replacement compared to some on the market but if it lasts another 7 years, we will be happy. Looks good in the housing and it does everything we want.

Pros: Ease to use, Good build quality, Looks good Cons: Expensive
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Delivery from Tue 16th Oct Delivery from tomorrow, 16th October From tomorrow, 16th October From tomorrow, Tue 16th October
Product information
Connection, Disposal
Finance From £9.12 a month (APR 19.9%)
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