Siemens CM676GBS6B Built-in Microwave Oven with Home Connect, Stainless Steel

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Product information

Offering a microwave function as well as a grill, a fan oven and a conventional oven in a single unit, the Siemens CM676GBS6B built-in oven offers 13 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 internet system and has an A energy rating.

Flexible cooking
Thanks to its integrated microwave, this oven can bake, cook and grill in the shortest possible time. With many setting options on a simple-to-use control panel, it is straightforward to harness the speed and power of multifunctional cooking. With this oven there's a fast preheat function and no need to defrost and precook food in a separate appliance, for instance, so cooking time can be reduced by up to half.

Built-in cookbook
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 baking.

Wipe clean
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.

Heating methods

  • 4D hot air
  • hot air eco mode
  • conventional oven
  • conventional heat eco mode
  • hot air grilling
  • full width grill
  • A powerful, integrated grill and automatic programmes make the Bosch HMT84G654B built-in microwave a very useful and convenient oven for all types of households. And its sleek brushed steel finish makes this large, 25-litre capacity microwave look at home in any kitchen setting.

    Automatic programmes
    The oven offers eight AutoPilot pre-set programmes and five power levels, ranging from 90W to 900W and it offers combination cooking with its 1200W grill, including a weight automatic combination cooking programme. With the weight automatic programme, you simply enter the type of food to be cooked along with its weight, and the oven's electronic control does the rest - calculating the optimum cooking time and temperature. The oven also offers four, handy weight automatic defrost programmes.

    Easy to use
    The powerful 900W maximum output ensures high performance when reheating and defrosting while easy-to-use, rotary controls and a clear display allow you to set the timer and heat level effortlessly. You can easily keep an eye on your dish through the large viewing window. The oven is designed to fit into a 60cm wide aperture.

    half width grill
  • intensive hot air
  • cool start
  • bottom heat
  • low temperature cooking
  • keep warm
  • plate warming

Amperage Information 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 Information The size of the hole needed for the appliance to fit
H46cm x W57cm x 55cm
Appliance Width
Capacity- Main Oven
Child lock
Country of Origin
H46cm x W60cm x D55cm
Door Glazing Information 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 Information Graded on performance, from A+++ to G, with A+++ being the highest rating. Higher ratings mean better energy efficiency
Fuel Type
Function- Main Oven
Grill Information Output of grill: the higher the output, the quicker the grilling
Grill Fuel Type
Half Grill
Internal Light Information Lets you see the food cooking
Lining Type
Pyrolytic enamel
Lining Type
Main Oven Energy Consumption- Convection Information How much energy is used by the oven in conventional (non-fan) mode
Information not available
Main Oven Energy Consumption- Forced Air Information How much energy is used by the oven in fan mode
Information not available
Manufacturer Part Number (MPN)
Microwave Function
Minute Minder
Model name / number
CM676GBS6B Built-in Microwave Oven with Home Connect
Number of Shelves
Oven Format Information The number of ovens in this unit.
Oven Size Information How big the oven is classed as being - small, medium or large
Oven type Information Fan, conventional, multifunction, or gas; for more details, see buying guide
Programmable Timer
Total load rating (kW) Information 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.


  • UK delivery

    Delivery within 4 working days. Exceptions and longer lead times may apply to some postal areas.
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  • International delivery not available


If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 35 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

You can return for free in the UK via John Lewis shops, Royal Mail, Collect+ or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454

You’ll find returns information on your delivery note. Exceptions apply to certain products - find out more about our refund policy

Q & As

Microwave Ovens Buying Guide
Microwave Ovens Buying Guide

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Delivery Information and Postcode Exclusions for Bosch, Neff & Siemens


  • 2 year guarantee included

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