Siemens studioLine HN978GQB1B iQ700 Built-In Oven with Added Steam and Microwave Function 60cm x 60cm in Black
- Siemens studioLine Built-In Oven – 67L cavity capacity provides generous space for everyday baking and roasting.
- Added Steam & Microwave Function – Combines added steam with up to 800W microwave power for versatile cooking.
- Pyrolytic+Hydrolytic Cleaning – Integrated cleaning system helps simplify ongoing oven maintenance.
- Individual Browning with camera – Monitors browning to support more consistent cooking results.
Our experts are here to guide you and ensure you get exactly what you need.
- Product Info
- Specification
- FAQ's
The Siemens HN978GQB1B studioLine iQ700 built-in oven combines a 67 l cavity with added steam and an 800 W microwave function in a black 60 x 60 cm format.
Oven, Microwave and Added Steam Cooking
Designed to bring several cooking functions into one built-in appliance, the Siemens HN978GQB1B combines conventional oven cooking with added steam and microwave functionality. The 67 l cavity provides generous cooking space, while the microwave delivers a maximum output of 800 W. During longer operation, intelligent inverter technology regulates the maximum output to 600 W.
Why choose the Siemens HN978GQB1B built-in oven?
Choose the Siemens HN978GQB1B if you want oven cooking, added steam and an 800 W microwave function combined in one 60 cm built-in appliance. Its 67 litre capacity gives you plenty of cooking space, while Individual Browning with camera, cookControl Pro, bakingSensor Plus and roastingSensor Plus provide extra cooking assistance.
As a Siemens studioLine iQ700 model, it also includes Pyrolytic+Hydrolytic cleaning, activeClean®, humidClean Plus and Home Connect. It is a strong fit for kitchens where you want extensive cooking flexibility and high-level automation without installing separate oven and microwave appliances.
Individual Browning with camera
Individual Browning with camera supports consistent browning results by using the integrated camera to monitor food during cooking. Alongside this, cookControl Pro provides cooking assistance for different recipes, while bakingSensor Plus and roastingSensor Plus support baking and roasting results.
Automatic and Assisted Cleaning
The integrated Pyrolytic+Hydrolytic cleaning system gives you two practical ways to care for the oven. activeClean® provides automatic pyrolytic self-cleaning, while humidClean Plus uses vaporised soapy water to soften dirt, making residue easier to wipe away.
Connected Control with Home Connect
Home Connect with Remote Control adds connected functionality to the HN978GQB1B. Some Home Connect features require the appliance to be connected to the internet through a Home Connect Account and SingleKey ID account.
Siemens studioLine Design
Part of the Siemens studioLine range, this iQ700 built-in oven is finished in black and measures 595x594x548 mm. Its 60 x 60 cm format is designed for built-in installation, combining oven, added steam and microwave functions within a single appliance.
| Weight | 47 kg |
|---|---|
| Dimensions | 54.8 × 59.5 × 59.4 cm |
| Brand | Siemens studioLine |
| Colour Group | Black |
| Product Type | Combination Steam Oven |
| Variant | Built In |
| Capacity | 67 |
| Warranty | 5 |
| Group | Electric + Steam |
| Automatic Programmes | Yes |
| No. Of Functions | 20+ |
| Smart Appliance | Yes |
| Power | 800 |
| Cleaning | Pyrolytic |
| No. of Programmes | 20+ |
| SKU | HN978GQB1B |
| GTIN | 4242003902400 |
| Brand | Siemens |
|---|---|
| Range | studioLine iQ700 |
| Product Type | Built-In Oven with Added Steam and Microwave Function |
| Model | HN978GQB1B |
| Colour | Black |
| Design | studioLine Black Steel Design |
| Installation Type | Built-In |
| Capacity | 67 litres |
| Heating Methods | 28 |
| Temperature Range | 30°C – 275°C |
| Microwave Power | 800 W maximum |
| Microwave Power Settings | 90 W, 180 W, 360 W, 600 W and Boost |
| Steam Function | Added steam with High, Medium and Low steam intensity settings |
| Cleaning Type | Pyrolytic+Hydrolytic |
| Cleaning Functions | activeClean® and humidClean Plus |
| Controls | Touch control with steel trim |
| Cooking Assistance | cookControl Pro, Individual Browning with camera, bakingSensor Plus and roastingSensor Plus |
| Other Cooking Functions | Fast preheat, coolStart and steam boost |
| Shelf Positions | 5 |
| Telescopic Rails | 1 level telescopic shelf, pyrolytic proof |
| Home Connect | Yes |
| Door | Drop-down oven door with softClose and softOpen |
| Cavity Interior | Enamel anthracite |
| Included Accessories | 2 x combination grid, 1 x universal pan |
| Dimensions | 595 x 594 x 548 mm (H x W x D) |
| Niche Dimensions | 585-595 x 560-568 x 550 mm (H x W x D) |
| Connected Load | 3.6 kW |
| Voltage | 220-240 V |
| Cable Length | 120 cm |
| Warranty | 5 years with online registration |
Installation details
Built-in appliance dimensions are 595 x 594 x 548 mm (H x W x D). Required niche dimensions are 585-595 x 560-568 x 550 mm (H x W x D). The oven has a total connected electrical load of 3.6 kW, operates at 220-240 V and has a 120 cm mains cable. Installation and ventilation requirements should be checked against the Siemens installation instructions before fitting.
Frequently Asked Questions About the HN978GQB1B
What type of oven is the Siemens studioLine HN978GQB1B?
The Siemens studioLine HN978GQB1B is a built-in 60cm combi oven that brings together conventional oven cooking, added steam and microwave functionality in one appliance. This makes it a strong choice if you want the flexibility to roast, bake, reheat and speed up cooking without giving up full oven capacity.
Does the Siemens studioLine HN978GQB1B have a microwave function?
Yes. This model includes an integrated microwave with a maximum power of 800W. It is designed to work on its own for quick heating and reheating, or in combination with oven cooking to reduce overall cooking times.
What is the oven capacity of the Siemens studioLine HN978GQB1B?
The Siemens studioLine HN978GQB1B offers a 67-litre cavity, which gives you enough space for everyday family cooking as well as larger dishes when needed. It is a good fit for kitchens where you want premium features without moving to a larger appliance format.
Does this oven use steam cooking?
Yes. The Siemens studioLine HN978GQB1B includes added steam cooking, with selectable steam levels and a steam boost function. This helps keep food moist during cooking and is especially useful for bread, roasted meat and dishes where you want a crisp finish on the outside and better texture inside.
Can the Siemens studioLine HN978GQB1B clean itself?
Yes. This model includes pyrolytic self-cleaning as well as a hydrolytic cleaning programme. Pyrolytic cleaning burns food residue down to ash for easier wipe-away cleaning, while the hydrolytic function helps soften lighter dirt and grease between deeper cleans.
Does the Siemens studioLine HN978GQB1B have smart features?
Yes. With Home Connect, the Siemens studioLine HN978GQB1B can be connected to your home network for remote control and access to additional smart functions. This is useful if you want to monitor cooking, adjust settings from your phone or make the most of connected features in a smart kitchen.
What is Individual Browning with camera on the Siemens studioLine HN978GQB1B?
This feature uses an integrated camera to monitor your food as it cooks and helps the oven achieve the browning level you choose. It is designed to reduce guesswork, especially when you want more consistent results for dishes where colour and finish matter.
What cooking functions does the Siemens studioLine HN978GQB1B include?
This model includes a wide range of heating methods for everyday and specialist cooking. Functions include options such as 4D hot air, conventional top and bottom heat, grilling, pizza setting, coolStart, low temperature cooking, dough proving, reheating with steam and keep warm. With the Siemens studioLine HN978GQB1B, you get the flexibility to handle everything from simple meals to more advanced cooking styles.
What are the dimensions of the Siemens studioLine HN978GQB1B?
The appliance dimensions are 595mm high, 594mm wide and 548mm deep. As this is a built-in model, it is important to check your housing unit and installation space carefully before ordering.
Does the Siemens studioLine HN978GQB1B come with accessories?
Yes. The Siemens studioLine HN978GQB1B includes two combination grids and one universal pan. These give you a practical starting set-up for roasting, baking and general oven use straight away.
Does this oven need hardwiring?
Yes. The Siemens studioLine HN978GQB1B is supplied without a plug and is intended for electrical connection by a qualified electrician. We would recommend checking installation requirements in advance, especially if you are replacing an older appliance.
Who is the Siemens studioLine HN978GQB1B best suited to?
We would recommend this model for buyers who want a premium built-in oven with advanced cooking flexibility in one appliance. If you are looking for full oven performance, steam support, microwave convenience, self-cleaning functions and connected control, the Siemens studioLine HN978GQB1B offers a very strong all-in-one option.
*FAQs are checked against manufacturer information, but please confirm installation requirements before purchase.
Price Match
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