Disposal and installation services are not available online for this product. Please call 0345 604 8835 to order this product and arrange these services - view opening hours
5 years Added Care for your home appliance (includes guarantee period)
All electrical products you buy from us are guaranteed for a minimum of 2 years, at no extra cost. With Added Care, you'll enjoy the same benefits for a period of up to 5 years, while also adding further benefits not included in the original guarantee. More about Added Care
Product code: 89031505
Offering a grill, fan oven and a conventional oven in a single appliance, the Siemens HB678GBS6B built-in oven offers 15 different cooking modes. It has dozens of automated cooking programmes, a self-cleaning function and delivers fast, convenient cooking through combining different methods with preset programming. This medium-sized oven offers remote operation through the Home Connect wi-fi system and has an A+ energy rating.
This 71-litre capacity oven can bake, cook and grill easily and quickly. Many setting options on a simple-to-use control panel make it straightforward to harness the speed and power of multifunctional cooking including a fast preheat function so bringing the oven up to cooking temperature 30% faster. Once the required temperature is reached, an alarm signal sounds to let you know you can put your food in the cavity to cook. This means no more waiting around for your oven to heat up and no more uncertainty around whether or not your oven is hot enough to begin cooking.
Offering up to 70 programmes the oven has a smart system for ensuring meat and fish are cooked to perfection. Just select the program, enter the weight of the food as well as your preferences for medium or rare and the oven will cook it to perfection without you having to stand over it, checking and making adjustments. The built-in recipe programmes also remove the guesswork out of roasting and baking with integrated sensors.
Special pyrolytic coatings mean you will never have to clean your oven again. Just press a button, and your oven cleans itself. The oven is heated to a very high temperature that causes the food remnants inside to turn to ash. You can then simply wipe out the oven with a damp cloth.
- 4D hot air
- Hot air eco mode
- Conventional oven
- Conventional heat eco mode
- Hot air grilling
- Full width grill
- Half width grill
- Intensive hot air
- Cool start
- Bottom heat
- Intensive conventional heat
- Low temperature cooking
- Keep warm
- Plate warming
The maximum current in amperes the switch will carry continuously. Please consult a qualified electrician for power supply wiring requirements and to see if this product is compatible with your home.
- Aperture needed
The size of the hole needed for the appliance to fit
- H59cm x W56cm x D55cm
- Appliance Width
- Capacity- Main Oven
- Child lock
- Country of Origin
- H60cm x W60cm x D55cm
- Door Glazing
Thicker glass in your oven door means more heat is contained inside and keeps the exterior door surface cool to the touch.
- Eligible for International Delivery
- Energy Rating
Graded on performance, from A+++ to G, with A+++ being the highest rating. Higher ratings mean better energy efficiency
- Fuel Type
- Function- Main Oven
Output of grill: the higher the output, the quicker the grilling
- Grill Fuel Type
- Half Grill
- Internal Light
Lets you see the food cooking
- Lining Type
- Pyrolytic enamel
- Main Oven Energy Consumption- Convection
Main Oven Energy Consumption- Convection
How much energy is used by the oven in conventional (non-fan) mode
- Main Oven Energy Consumption- Forced Air
Main Oven Energy Consumption- Forced Air
How much energy is used by the oven in fan mode
- Manufacturer Part Number (MPN)
- Microwave Function
- Minute Minder
- Model name / number
- HB678GBS6B Single Oven with Home Connect
- Number of Shelves
- Oven Format
The number of ovens in this unit.
- Oven Size
How big the oven is classed as being - small, medium or large
- Total load rating (kW)
Total load rating (kW)
The rate of energy usage by this unit. Please consult a qualified electrician for power supply wiring requirements and to see if this product is compatible with your home.
- Product delivered by our supplier usually in 5 days, depending on postcode
- Find out how we may still help you
Product will be delivered directly by the manufacturer or their courier, rather than by one of our own green van crews.
For heavier products, generally delivered by 2 people, you’ll be contacted directly by the supplier with a proposed delivery date within the time frame shown at when you check out.
For smaller items, the supplier will despatch to you using their preferred carrier, and won’t usually contact you in those instances
Postcode exceptions (for example remote, highland or island regions of the UK) may apply to direct deliveries - see Exceptions and restrictions
- Click & collect
- This item is not available for Click & collect
- This item is not available for Collect+
- How to return an item
- More about delivery & returns