Come & See Us on Stand K100 at Grand Designs Live | Excel London | 1st to 4th May 2026!
Find Out More
Miele WTR860WPM 8kg/5kg 1600rpm Freestanding Washer Dryer
H7840BM-CLST

Miele H7840BM-CLST Built In Microwave Combi Oven in Clean Steel

Miele Brand Logo
  • Clean Steel Finish Miele Microwave Combi Oven – 43L Capacity, Rapid Heat Up, PreHeat, Keep Warm Function, Low Temp Cooking + Timer with Wired Food Probe.
  • Combination Cooking – Unleash culinary versatility with microwave & fan oven synergy. Microwave speeds up cooking, while the fan ensures even browning and textures. Perfect dishes, faster.
  • QuickMicrowave – Max power with single touch of a button.
  • Stainless Steel Oven Compartment – Miele’s durable stainless steel interior enhances heat distribution & simplifies cleaning, ensuring consistent & efficient cooking performance.
2 Year Warranty
In Stock
FOUND IT CHEAPER? Get Our Best Price

£2,841.00

Item 1

Miele H7840BM-CLST built-in microwave combi oven in Clean Steel offers a versatile 43L capacity, rapid heat-up and a wired food probe for precise results.

The Miele H 7840 BM CLST built-in microwave combi oven in Clean Steel combines microwave speed with fan oven performance to help you cook with greater flexibility. With a 43L capacity, rapid heat-up, pre-heating, keep warm function and low temperature cooking, it is designed for everyday convenience as well as more precise cooking.

Combination cooking brings together microwave and fan oven functions so food cooks faster while still achieving even browning and texture. The QuickMicrowave function gives you maximum power at the touch of a button, while the stainless steel oven compartment supports consistent heat distribution and makes cleaning easier.

Miele H7840BM-CLST microwave combi oven cooking functions

This model offers a wide range of operating modes to suit different dishes and cooking styles, including Defrosting, Auto roast, Eco fan heat, Grill, Fan plus, Intensive bake, Low temperature cooking, Microwave, Microwave with Auto roast, Microwave + Grill, Microwave + Fan plus, Microwave + Fan grill, Conventional heat, Bottom heat and Fan grill.

Automatic programmes help simplify cooking, with electronically controlled settings designed to handle a wide variety of dishes. Whether you are baking cakes or cooking poultry, there is no need to manually choose the function, temperature or duration. The degree of cooking for meat can also be set individually, and the additional microwave function helps dishes cook more quickly.

Flexible microwave combi cooking with Quick & Gentle

Quick & Gentle combines conventional heat with an infinitely adjustable supply of microwave energy, tailored precisely to your cooking needs. Using innovative inverter technology, this feature saves time while helping food cook exactly the way you like it, giving you greater flexibility in day-to-day cooking.

The electronically controlled microwave power levels include 80/150/300/450/600/850/1000W, giving you control over everything from gentle defrosting to faster reheating and cooking.

Designed for convenience and precise results

The M Touch display makes operation straightforward, while a wide range of convenience features helps make cooking easier. These include rapid heat-up, pre-heating, keeping warm, Crisp function, minute minder, actual and target temperature displays, recommended temperature, recommended microwave power and 20 user programmes.

For even more everyday ease, this compact microwave combination oven also includes SoftOpen, SoftClose, MultiLingua, MyMiele, Help function, Popcorn function, polyphonic buzzers, clock synchronisation, date display and programmable cooking start, end and duration settings.

MotionReact adds another layer of convenience, with the light coming on when movement is detected, the display activating automatically and audible signals being acknowledged when movement is detected. It also includes detection of cabinet fronts.

Integrated food probe and low temperature cooking

For accurate cooking results, the integrated wired food probe measures the core temperature of fish and meat so you can achieve the finish you want. The time left display shows how much longer your roast will take, making it easier to plan meals without needing to stay in the kitchen. It is simple to use and helps deliver succulent, flavoursome results.

With temperatures from 30°C to 250°C, this model is also well suited to low temperature cooking, helping you prepare dishes with care and control.

Clean Steel finish and easy-clean stainless steel interior

The stainless steel front with CleanSteel finish gives this model a premium built-in look, while the stainless steel oven compartment with linen structure and PerfectClean finish is designed to reduce residue sticking to the interior walls during cooking. This special non-stick surface system makes cleaning easier and helps maintain excellent cooking results.

A CleanGlass door further supports easy cleaning, while the durable stainless steel oven compartment is built to support efficient performance over time.

Smart connectivity and safety features

The Miele H7840BM-CLST supports connected living with Miele@home, MobileControl, RemoteService, SuperVision display and WiFiConn@ct, making it easier to integrate into a modern kitchen setup.

Safety features include an appliance cooling system and touch-cool front, safety switch-off, system lock and sensor lock for added peace of mind.

Key specifications and installation dimensions

This built-in microwave combination oven features a 43L oven compartment, 3 shelf levels, 1 LED spot oven light, a total rated load of 3.20kW and a 16A fuse rating. Appliance dimensions are 595mm wide x 456mm high x 562mm deep, with niche dimensions of 560-568mm wide x 450-452mm high x 550mm deep. The appliance weight is 38kg.

Power supply requirements are 220-240V, 50Hz, 1 phase, with a 2.00m supply lead.

Included accessories

Baking and roasting rack with PerfectClean (1)
Glass tray (2)

Item 2
Dimensions 56 × 60 × 46 cm
Automatic Programmes

Yes

Brand

Miele

Capacity

43

Cleaning

Catalytic

Smart Appliance

Yes

Colour Group

Stainless Steel

No. Of Functions

12

Warranty

2

Power

1000

Group

Electric

Variant

Built In

Product Type

Microwave Oven

SKU H7840BM-CLST
GTIN 4002516159438

Operating modes

  • Defrosting
  • Automatic programmes Yes
  • Country-specific automatic programmes
  • Auto roast
  • Eco fan heat
  • Grill
  • Fan plus
  • Intensive bake
  • Low temperature cooking
  • Microwave
  • Microwave with Auto roast
  • Microwave + Grill
  • Microwave + Fan plus
  • Microwave + Fan grill
  • Conventional heat
  • Bottom heat
  • Fan grill
  • Special applications

Networking of domestic appliances

  • MobileControl
  • RemoteService Yes
  • SuperVision display
  • WiFiConn@ct

Construction type and design

  • Built-in microwave combination oven
  • PureLine
  • Appliance Colour Stainless steel/Clean Steel

Convenience features

  • Quick & Gentle
  • Rapid heat-up
  • Pre-heating
  • Food probe
  • Keeping warm
  • Crisp function

User convenience

  • Miele@home
  • Display M Touch
  • MotionReact: light comes on when movement is detected
  • MotionReact: display comes on when movement is detected
  • MotionReact: audible signal is acknowledged when movement is detected
  • MotionReact: detection of cabinet fronts
  • SoftOpen
  • SoftClose
  • MultiLingua
  • MyMiele
  • Help function
  • Popcorn function
  • Polyphonic buzzers
  • Time of day display
  • Clock synchronisation
  • Date display
  • Minute minder
  • Programmable start of cooking duration
  • Programmable end of cooking duration
  • Programmable cooking duration
  • Actual temperature display
  • Target temperature display
  • Buzzer when desired temperature is reached
  • Recommended temperature
  • Recommended microwave power
  • Quick microwave
  • Individual settings
  • User programmes
  • Sabbath programme

Efficiency and sustainability

  • Residual heat utilisation
  • Power rating in off mode in W 0.50
  • Power rating in standby mode in W 1.00
  • Power rating in networked standby in W 2.00
  • Time until automatic switch to standby in min 20
  • Time until automatic switch to networked standby in min 20
  • Time until automatic switch to off mode in min 20

Cleaning convenience

  • Stainless steel front with CleanSteel finish
  • Stainless-steel oven compartment with linen structure and PerfectClean
  • CleanGlass door

Safety

  • Appliance cooling system and touch-cool front
  • Safety switch-off
  • System lock
  • Sensor lock
Oven compartment volume in l 43
No. of shelf levels 3
Number of shelf levels oven compartment 1 3
Number of shelf levels oven compartment 2 3
Oven light 1 LED spot
Temperatures min. in °C 30
Temperatures max. in °C 250
Electronically controlled microwave power
Microwave power levels in W 80/150/300/450/600/850/1000
Niche width min. in mm 560
560-568 x 450-452 x 550
Niche width max. in mm 568
Niche height min. in mm 450
Niche height max. in mm 452
Niche depth in mm 550
Appliance width in mm 595
Appliance height in mm 456
30–250
Appliance depth in mm 562
Weight in kg 38.00
Total rated load in kW 3.20
Voltage in V 220-240
Frequency in Hz 50
Number of phases 1
Fuse rating in A 16
Length of supply lead in m 2.00
Replacing lamps Customer Service
Item 2

Frequently Asked Questions About the H7840BM-CLST

Is the Miele H7840BM-CLST a microwave and oven in one?

Yes. The Miele H 7840 BM CLST is a built-in microwave combination oven, so it combines microwave cooking with fan oven functions in one compact appliance. This gives you more flexibility for reheating, roasting, baking and grilling without needing a separate microwave.

What is the capacity of the Miele H7840BM-CLST?

This model has a 43-litre oven compartment. That makes it a practical choice for households that want a compact built-in appliance with enough space for everyday meals, baking and roasting.

What cooking functions does the Miele H7840BM-CLST include?

The Miele H7840BM-CLST includes a wide range of modes, including microwave, grill, fan plus, fan grill, conventional heat, bottom heat, intensive bake, eco fan heat, auto roast, low temperature cooking, defrosting and combination microwave programmes. This makes it well suited to everything from simple reheating to more precise oven cooking.

Can you use microwave and oven functions together on the Miele H7840BM-CLST?

Yes. This model is designed for combination cooking, so microwave power can be used alongside oven functions to speed up cooking while still helping food brown evenly. It is a good option if you want quicker cooking without giving up oven-style results.

Does the Miele H7840BM-CLST have automatic programmes?

Yes. The Miele H7840BM-CLST includes automatic programmes to make cooking easier. These help take the guesswork out of preparing selected dishes by automatically managing settings such as function, temperature and cooking time.

Does this Miele microwave combi oven have a food probe?

Yes. The Miele H7840BM-CLST includes a wired food probe for monitoring core temperatures when cooking meat or fish. This is useful if you want more accurate results and better control over how your food is cooked.

What is the temperature range of the Miele H7840BM-CLST?

This model offers an oven temperature range from 30°C to 250°C. That allows for gentle low temperature cooking as well as higher heat for roasting, baking and grilling.

What microwave power levels are available?

The Miele H7840BM-CLST offers electronically controlled microwave power levels of 80W, 150W, 300W, 450W, 600W, 850W and 1000W. This gives you the flexibility to handle gentle defrosting, everyday reheating and higher-power microwave cooking.

Is the Miele H7840BM-CLST easy to clean?

Yes. This model has a stainless steel oven compartment with a linen structure and PerfectClean finish, along with a CleanGlass door and a Clean Steel front. These features are designed to make routine cleaning easier and help keep the oven looking smart in everyday use.

Does the Miele H7840BM-CLST have rapid heat-up and keep warm functions?

Yes. This model includes rapid heat-up, pre-heating and a keep warm function. These features are useful if you want the oven ready sooner, need more control before cooking starts or want to keep dishes ready to serve without overcooking them.

Can the Miele H7840BM-CLST connect to Wi-Fi?

Yes. The Miele H7840BM-CLST supports Miele@home and WiFi connectivity, with features such as MobileControl and RemoteService. This makes it a good choice for kitchens where smart appliance integration is important.

What are the installation dimensions for the Miele H7840BM-CLST?

The appliance dimensions are 595mm wide, 456mm high and 562mm deep. The required niche dimensions are 560-568mm wide, 450-452mm high and 550mm deep. It is important to check your housing space carefully before ordering to make sure this model is the right fit.

What accessories are included with the Miele H7840BM-CLST?

With the Miele H7840BM-CLST, you get a baking and roasting rack with PerfectClean, two glass trays and a wired food probe. This gives you the main accessories needed to start using the appliance straight away.

Who is the Miele H7840BM-CLST best suited to?

We would recommend this model for customers who want a premium compact built-in appliance that combines microwave speed with oven flexibility. It is especially well suited to modern fitted kitchens where space, smart features and precise cooking control all matter.

*Please be aware we try to be as factual as possible with all our answers but there may be the odd mistake.

Price Match

We always strive to match a competitor’s price when you contact us, but we’ll need a few details from you. To ensure fairness, the product must be offered on a like-for-like basis by an authorised UK retailer. This includes any ancillary items, warranties, and additional services provided.

  • Competitor must be a UK-based store or website.
  • eBay listings are not eligible.
  • Item must be brand new, identical, and offered on the same terms.
  • Competitor must have it in stock and ready for delivery.
  • We must be able to verify the price and stock status.
  • Price match applies to product price only, excluding delivery or additional services.
  • Cannot be combined with other offers – price matches void any existing promotions.

How to Request a Price Match

Call us on 01622 541 550

Email us sales@appliancesuperstore.co.uk

Fill out this form

Price Match Form (#3)