
Miele DGM7840-GRGR Built In Steam Oven & Microwave in Graphite Grey
- Graphite Grey Finish Miele Steam Oven Microwave – 40L Capacity, 1000W, Rapid Heat Up, Timer, Popcorn Function & Sous-vide cooking.
- Steam Cooking – Preserves the natural flavours, colours & nutrients of your ingredients, making your meals not only delicious but also nutritious.
- Miele@Home – Make your life smart; connect up all your Miele appliances using your smart devices.
- Stainless Steel Oven Compartment – Miele steam ovens are equipped with an external steam generator, ensuring effortless cleaning without limescale build-up.
- Product Info
- Specification
- FAQ's
Miele DGM7840-GRGR built-in steam oven with microwave in Graphite Grey, featuring DualSteam technology, 40L capacity and versatile 3-in-1 cooking for outstanding results.
The Miele DGM7840-GRGR built-in steam oven with microwave is designed to give you exceptional flexibility in the kitchen. Combining steam cooking, microwave cooking and rapid combined cooking in one appliance, it is ideal for homes where space matters but performance cannot be compromised. With DualSteam technology, fast heat-up times and even steam distribution, it helps deliver consistent results across a wide range of dishes.
DualSteam technology for even, reliable cooking
This Miele steam oven uses a powerful external steam generator rated at 3.3kW and two specially positioned DualSteam steam inlets to support fast heat-up times, efficient cooking durations and even steam distribution. It is an ideal companion to your oven and hob, helping you prepare food with precision and confidence.
Steam cooking preserves the natural flavours, colours and nutrients of your ingredients, making it a great choice for delicious everyday meals. The appliance also supports sous-vide cooking, reheating, defrosting and eco steam cooking, giving you more ways to cook with care.
3-in-1 cooking flexibility
The 3-in-1 principle brings together three functions in a single appliance. Use the steam cooking function for gentle cooking, the microwave for quick everyday tasks such as heating and popcorn, or choose combined rapid steam cooking for steam-cooked quality in less time.
Operating modes include defrosting, steam cooking, rapid cooking, sous-vide, reheat, microwave, eco steam cooking and special applications. Automatic programmes also make cooking simpler by taking care of temperature and duration for you, while programmable settings allow you to tailor results for many types of food.
Spacious 40 litre oven compartment
With a usable capacity of up to 40 litres, the stainless steel oven compartment offers plenty of room for large cooking containers, including whole chickens or fish. It is suitable for cooking complete menus for 8 to 10 people, making it a practical option for family meals and entertaining.
The oven compartment is rustproof and designed for easy cleaning, while the stainless steel oven compartment with linen structure and external steam generation help reduce limescale build-up and make maintenance more straightforward.
Smart, intuitive control
The appliance features an M Touch display for simple, intuitive operation, along with a wide range of convenience functions. These include MotionReact, which can switch on the light or display when movement is detected, SoftOpen, MultiLingua, MyMiele, a help function, quantity-independent cooking and automatic menu cooking.
Additional user-friendly features include a time of day display, date display, minute minder, programmable start and end times, programmable cooking duration, actual and target temperature displays, recommended temperatures, quick microwave access, user programmes and individual settings.
Miele@home connectivity
With Miele@home, this built-in steam oven with microwave can connect with your compatible smart devices to support a more connected home. Networking features include MobileControl, RemoteService, SuperVision display and WiFiConn@ct.
Cleaning and design details
This model features a Graphite Grey finish and a stainless steel front with CleanSteel finish, alongside Miele PureLine design elements. Cleaning-focused features include an external steam generator, soak programme, automatic descaling, CleanGlass door, quick-release side racks and removable stainless steel side racks.
Other thoughtful details include a floor heater for condensate reduction, a water container with steam generator, Push2release fresh water container removal and a drain filter.
Performance and technical specification
This Miele steam oven microwave has 4 shelf levels, 2 LED spots, bottom-hinged door opening and electronically controlled steam oven temperature regulation from 40°C to 100°C. Microwave power levels are 80/150/300/450/600/850/1000W.
Installation dimensions are niche width 560 to 568mm, niche height 450 to 452mm and niche depth 550mm. Appliance dimensions are 595mm wide, 455mm high and 569mm deep. The appliance weighs 30.60kg, with a total rated load of 3.30kW, 230V voltage, 50Hz frequency, 1 phase, 16A fuse rating and a 2m supply lead.
Included accessories
Included with the Miele DGM7840-GRGR are 1 pair of removable side runners, 2 perforated stainless steel cooking containers, 1 solid stainless steel cooking container, 40mm high, 1 solid stainless steel cooking container, 80mm high, 1 wire rack, 2 descaling tablets and 1 glass tray.
Safety and efficiency features
For added peace of mind, this model includes an appliance cooling system with touch-cool front, safety switch-off, system lock, vapour cooling system and sensor lock.
Efficiency figures include power consumption of 0.50W in off mode, 1.00W in standby mode and 2.00W in networked standby, with automatic switch to standby, networked standby and off mode after 20 minutes.
| Dimensions | 57 × 60 × 46 cm |
|---|---|
| Automatic Programmes | Yes |
| Brand | Miele |
| Capacity | 40 |
| Cleaning | Steam |
| Smart Appliance | Yes |
| Colour Group | Grey |
| No. Of Functions | 10 |
| Warranty | 2 |
| Power | 1000 |
| Group | Electric + Steam |
| Variant | Built In |
| Product Type | Microwave Oven |
| SKU | DGM7840-GRGR |
| GTIN | 4002516166504 |
Operating modes
- Defrosting
- Automatic programmes Yes
- Country-specific automatic programmes
- Steam cooking
- Rapid cooking
- Sous-vide
- Reheat
- Microwave
- Eco steam cooking
- Special applications
Networking of domestic appliances
- MobileControl
- RemoteService Yes
- SuperVision display
- WiFiConn@ct
Construction type and design
- Steam oven with microwave
- PureLine
- Appliance Colour Stainless steel/Clean Steel
Convenience features
- Quick & Gentle
- External steam generation
- Menu cooking without transfer of taste
- Automatic programmes with programmable settings for cooking results
- Keeping warm
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
- MultiLingua
- MyMiele
- Help functio
- Popcorn function
- Quantity-independent cooking
- Steam cooking on up to 3 levels at the same time
- Automatic menu cooking
- Steam reduction before end of programme
- Polyphonic buzzers
- Time of day display
- 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
- Quick microwave
- User programmes
- Individual settings
Efficiency and sustainability
- 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
- External steam generator
- Floor heater for condensate reduction
- Soak programme
- Quick-release side racks
- Removable stainless-steel side racks
- Automatic descaling
- CleanGlass door
- Steam technology and Water supply
- DualSteam
- Water container with steam generator
- Removal of fresh water container with Push2release
- Drain filter
Safety
- Appliance cooling system and touch-cool front
- Safety switch-off
- System lock
- Vapour cooling system
- Sensor lock
Technical data
- L oven compartment
- Oven compartment volume in l 40
- No. of shelf levels 4
- Door hinge Bottom
- Oven light 2 LED spots
- Electronic steam oven temperature regulation min. in °C 40
- Electronic steam oven temperature regulation max. in °C 100
- Electronically controlled microwave power
- Microwave power levels in W80/150/300/450/600/850/1000
- Niche width min in mm 560
- 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 455
- Appliance depth in mm 569
- Weight in kg 30.60
- Total rated load in kW 3.30
- Voltage in V 230
- Frequency in Hz 50
- Number of phases 1
- Fuse rating in A 16
- Mains cable with plug
- Length of supply lead in m 2
Frequently Asked Questions About the DGM7840-GRGR
What does the Miele DGM7840-GRGR do?
The Miele DGM7840-GRGR combines three cooking methods in one built-in appliance: steam cooking, microwave cooking and rapid combined cooking. This makes it a practical choice if you want the benefits of steam cooking and the speed of a microwave without giving up extra kitchen space.
Is the Miele DGM7840-GRGR suitable for everyday cooking?
Yes. This model is designed for much more than occasional steaming. It includes steam cooking, microwave, reheat, defrosting, sous-vide, eco steam cooking, rapid cooking and special applications, so it works well for everything from quick weekday meals to more precise cooking tasks.
How large is the oven cavity?
The Miele DGM7840-GRGR has a 40-litre oven compartment with four shelf levels. That gives you useful flexibility for family cooking, batch preparation and larger dishes, while still fitting into a compact built-in format.
What is DualSteam and why does it matter?
DualSteam uses an external steam generator and two steam inlets to distribute steam quickly and evenly throughout the oven compartment. With the Miele DGM7840-GRGR, this helps support fast heat-up times, reliable cooking results and more consistent performance across a wide range of dishes.
Can the Miele DGM7840-GRGR be used for sous-vide cooking?
Yes. This model includes a dedicated sous-vide function, making it a good choice if you want precise low-temperature cooking at home. It is also useful for reheating and gentle steam cooking where moisture retention matters.
What microwave power levels does it offer?
The Miele DGM7840-GRGR offers electronically controlled microwave power levels of 80, 150, 300, 450, 600, 850 and 1000 watts. This gives you the flexibility to handle gentle defrosting, reheating, melting and faster high-power cooking.
Does this model have automatic programmes?
Yes. The Miele DGM7840-GRGR includes automatic programmes that help take care of temperature and cooking duration for you. It also offers programmable settings, user programmes and recommended temperatures, which can make day-to-day cooking easier and more consistent.
Can you cook on more than one level at the same time?
Yes. This model supports steam cooking on up to three levels at once and also offers automatic menu cooking. That is especially useful when preparing complete meals together while helping keep flavours separate.
Is the Miele DGM7840-GRGR easy to clean?
It is designed to keep maintenance straightforward. Features such as the external steam generator, stainless steel oven compartment, automatic descaling, soak programme, CleanGlass door and removable side racks all help make regular cleaning easier.
Does it connect to smart home systems?
Yes. The Miele DGM7840-GRGR supports Miele@home, including MobileControl, RemoteService, SuperVision display and WiFiConn@ct. This gives you access to connected features through compatible smart home setups.
What are the installation dimensions?
This model is designed for a 45cm compact built-in niche. The required niche dimensions are 560 to 568mm wide, 450 to 452mm high and 550mm deep. The appliance itself measures 595mm wide, 455mm high and 569mm deep.
What accessories are included with the Miele DGM7840-GRGR?
In the box, you get removable side runners, two perforated stainless steel cooking containers, two solid stainless steel cooking containers, a wire rack, two descaling tablets and a glass tray. This gives you a strong set of essentials for steaming, reheating and everyday cooking.
Who is this model best suited to?
We would recommend the Miele DGM7840-GRGR for households that want premium steam cooking with the convenience of an integrated microwave. It is a strong option where kitchen space is limited but flexibility, smart features and precise cooking performance are still important.
*Please be aware we try to be as factual as possible with all our answers but there may be the odd mistake.
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