• Siemens iQ700 60cm Built-In Combi-Steam Oven with EcoClean HS858GXB6B

    $6,460

    Siemens iQ700 60cm Built-In Combi-Steam Oven with EcoClean HS858GXB6B

    $6,460
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Siemens iQ700 studioLine Combi-Steam Oven is built for those who believe cooking is as much about precision as it is about passion. Crafted in striking black steel, this 60cm built-in oven delivers exceptional performance and clean, architectural design, bringing both substance and style to the heart of your kitchen.

    With its integrated steam function and sous-vide capability, it unlocks a new level of flavour, texture, and nutritional value. The bakingSensor Plus and roastingSensor Plus remove the guesswork, measuring humidity and internal temperatures to deliver perfectly baked or roasted results—every time. Fast, smart and efficient, it also features fastPreheat and coolStart, so your oven is ready when you are.

    Add in a TFT Touchdisplay Plus, Home Connect smart control, and ecoClean Plus self-cleaning, and this oven becomes more than just an appliance—it’s your trusted kitchen companion, designed to support your creativity while making everyday cooking feel beautifully effortless.
    TFT display control

    Operating the oven is quick and simple thanks to the TFT display. Use the control ring with clear text and touch symbols to set your preferred heating method, temperature, and time.

    Perfect baking and roasting results at all times

    The bakingSensor Plus measures the moisture level in the oven during the fully-automatic baking process, guaranteeing perfect results. The roastingSensor Plus measures the temperature at three different points in the meat for highest accuracy.

    Speed up cooking times

    The fastPreheat function heats the oven rapidly. With coolStart you can speed up the cooking of frozen food as there’s no preheating needed – your dish will be done in the same number of minutes you see on the packaging. Both intelligent functions save you precious time when you need fast results.

    Far less oven cleaning – ecoClean Plus

    ecoClean Plus is a special coating that disintegrates dirt from oil and grease. It begins working from the start of roasting, grilling or baking. What's more, the ecoClean material automatically regenerates every time you heat it – throughout the life of the appliance. Now it's even easier to keep your oven clean. We recommend activating the regeneration cycle from time to time to achieve optimum cleaning of all EcoClean coated walls.

    Specifications & manuals

    key Specifications
    Brand
    Siemens
    Model Number
    HS858GXB6B
    Height (mm)
    595 mm
    Width (mm)
    594 mm
    Depth (mm)
    548 mm
    Weight (kg)
    45 kg
    Finish Colour
    Black
    Finish Colour Description
    Black Steel
    Oven Fuel Type
    Electric
    Accessories included
  • 1 x steam container, punched, size S.
  • 1 x steam container, punched, size XL.
  • 1 x steam container, unpunched, size S.
  • 1 x grid.
  • 1 x sponge.
  • 1 x universal pan.
  • 3 x Telescopic Rails.
  • Notes
    This item will require to be Hardwired by a qualified electrician.
    warranty
    Manufacturer Warranty
    5 Years
    Use
    Not intended or designed for commercial use.
    display
    Display
    volume
    Oven Volume
    71 L
    Volume Note
    Net volumes quoted
    additional Dimensions
    Package Dimensions (H x W x D)
    670 x 660 x 690
    Package Weight (kg)
    47
    functions
    Number of Functions
    15
    Dough proving
    Full width variable grill
    Intensive heat
    Plate warming
    Cool start
    Top and bottom heating
    Top and bottom heating Eco
    Reheat
    Half grill
    Hot air grilling
    Defrost
    Keep warm
    4D HotAir
    4D HotAir Eco
    Bottom heating
    Pizza
    other Features
    Control type
    Control knobs
    Temperature Range - Maximum
    250 °C
    Temperature Range - Minimum
    30 °C
    Oven Type
    Single Oven
    Number of shelf positions
    5
    Grill location
    Integrated electric grill
    Descaling function
    Number of shelves
    1
    Fast heat-up
    Timer
    Programmable timer
    Light type
    LED
    Internal oven light
    Self clean catalytic oven liners
    Cooling fan
    Meat probe
    Sabbath mode
    Features

      Design

    • Black Steel design
    • Rotary Control
    • Anthracite enamel cavity with 5 shelf levels
    • Cleaning

    • EcoClean Direct : back panel, ceiling, side liners
    • ecoClean® self-cleaning function (rear, sides and ceiling)
    • Full glass inner door
    • Convenience

    • 5.7“ TFT touchDisplay Plus
    • Temperature range 30 °C - 250 °C
    • Actual temperature display
    • Additional functions: Descaling program, Drying function
    • softMove: gentle opening and closing of the oven door
    • roastingSensor with three measuring points
    • Baking Sensor
    • Electronic clock and timer
    • Rapid heating-up
    • LED lighting, Multi-level LED lighting
    • Large 1 litre water tank
    • Water tank empty indicator
    • Location of the steam generator is outside of the cavity
    • Cavity with shelf support rails, 3 level telescopic shelf rails, full extension, with safety stop function
    • Safety and Environment

    • Door temperature 40 degrees
    • Child lock for settings
    • Automatic safety switch-off function
    • Residual heat indicator
    safety Features
    Child lock
    Residual heat indicator
    Cool touch door
    Auto Power Off
    electrical Connection
    Type of connection
    Hardwired
    Connection requirements
    Needs to be hardwired by a qualified electrician
    Connected load
    3.45 kW
    Maximum current rating
    15 A
    Length of cord
    1.2 m
    country of Origin
    Origin
    Germany

    Recycling Partnership Program

    Siemens and Appliances Online – Proud Partners in Recycling!
    Siemens is a proud supporter of Appliances Online’s Packaging Recycling Program. Working together, we stop around 85% of packaging waste including cardboard, soft plastics and expanded polystyrene from polluting our environment or ending up in landfill. 

    Reviews

    Rating snapshot

    5
    0
    4
    2
    3
    0
    2
    0
    1
    4

    Average customer rating

    Overall
    2.0
    Ease of setup
    1.0
    Build quality
    1.0
    Value of product
    2.0

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    1-3 of 6 reviews
    Andrew2023-01-25
    Excellent oven & the app is now great
    Have used the oven for a couple of years as of writing this review. The oven is reliable and produces superior results to other ovens I have in the house & have used over the years. The steam function is not perfect (have had issues with errors & use that were resolved with firmware update) and that aspect is probably the weakest link of this product. Home Connect is now a great app for Australian users. It could be excellent if Home Connect released deeper integration with Google Home/Control4/Home Assistant/etc. Right now there are some odd limitations/quirks which make little sense (you can do some things via app with prompts but you can't do the exact same thing via Google Home? Maybe there is safety or compliance rationale? Suffice to say it's quirky). Could have been a 5 star review if the product offering was perfect so far as steam and app is concerned out of the box. Given the price point you'd hope for that to be the case. Full credit to Siemens, however, for offering ongoing support, firmware updates, app updates, etc - that kind of support restores confidence in the purchase
    wendy2021-06-23
    Uneven Cooking
    This oven doesn't cook evenly - the food at the back on the oven burns whilst the front of the oven is not as hot. Even when not using the Steam option, there is a great deal of steam that rises when the oven door is opened. There was so much steam inside the oven that the drip tray overflowed and leaked water on to the kitchen floor. The self cleaning option is a gimick. I am not happy at all with our choice of this Siemans oven.
    Robert2020-09-01
    Overpriced & doesn't reach or maintain temperature
    This oven has been a real dissapointment and is ridiculously overpriced given the limitations compared to direct rivals from other brands and other cheaper models. Having had this oven for 13 months now we've given it a good chance to change our minds but nothing seems to have improved, there's been no movement on the home-connect app that still isn't available in Australia despite them advertising the wifi functionality when I bought it. The biggest frustration is that it does a poor job of the one thing you buy an oven for.... It doesn't reach or hold the correct temperature. This has resulted in most of our meals not being cooked after following the directions on the packet and needing to add another few minutes to the cooking time. I have a meat probe (Seperate to the attached picture) which regularly shows this oven sitting 20 degrees below the the set temperature. The menu selections which were the biggest attraction to buying this model of oven are a total waste of time too. For example when you plug the Siemens temperature probe in, the options that are available for various 'Beef' cuts dissapear and you're left with 'Lamb', 'Pork' or 'Meat Loaf made from fresh minced meat'. Most of the things we've tried to cook aren't in the menu options or seem to cook better when you just follow known recipes rather than trusting the oven to cook it right. If I had my time again I would have saved myself a bunch of money and purchased a cheaper oven from elsewhere. We have a Kitchen renovation coming up and I was looking to fill the whole kitchen with Siemens appliances as they looked great in the shop but if the rest of the appliances are anything like this oven then I wouldn't consider it.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    A fantastic setup
    Brian, Sunbury, VIC
    Extraordinary service and excellent communication
    Niki Glover, UMINA BEACH
    Absolutely fabulous
    Hazel, Balmain, NSW

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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