Siemens HS858GXB6 Built-in Steam Oven Black

Delivered between 14.1.2026 and 21.1.2026
Only 1 piece in stock at supplier
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Product details

The HS858GXB6 built-in steam oven from Siemens combines modern technology with an elegant design. With a height of 595 mm and a cooking space volume of 71 liters, this oven offers ample room for preparing a variety of dishes. The quick preheating feature allows you to reach the desired baking temperature quickly, while the steam cooking function prepares healthy and delicious meals. The intuitive operation is facilitated by a TFT touch display Plus, ensuring clear readability and ease of use. Thanks to the Home Connect app, users can control the oven from anywhere and access a wide range of recipes, making high-level cooking easier. With features like hot air eco and ecoClean Plus, not only is the cooking process optimized, but cleaning is also simplified.

  • Quick preheating for reduced cooking time
  • Steam cooking function for healthy preparation and sous-vide cooking
  • Home Connect app for remote control and recipe suggestions
  • TFT touch display Plus for intuitive operation
  • Hot air eco for gentle preparation of dishes.

Key specifications

Energy efficiency class 2020
A+
Standard
EU standard 60cm
Width
59.50 cm
Height
59.50 cm
Depth
54.80 cm
Cooking chamber volume
71 l
Item number
23519121

General information

Manufacturer
Siemens
Category
Built-in ovens
Manufacturer no.
HS858GXB6
Release date
16.12.2022

Colour

Colour
Black
Exact colour description
Blacksteel design

Material

Material group
Glass
Material
Glass

Large unit Type

Standard
EU standard 60cm
Fitting type
Integrable
Door hinge
Downwards

Large device properties

Cooking chamber volume
71 l
Max. temperature regulation
250 °C
Heating type
Circulating airGrillHot airSteamTop and bottom heat
Additional functions
Auto programsChild-proof lockEcoCleanKeep warm functionSteam cleaningTimer

Power supply

Energy consumption Cooking Conventional
0.87 kWh

Energy declaration

Energy efficiency class 2020
A+

Smart home features

Smart home ecosystem
Home Connect

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Siemens fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Product dimensions

Width
59.50 cm
Depth
54.80 cm
Height
59.50 cm
Niche width
56 cm
Niche depth
55 cm
Niche height
59.50 cm
Weight
50 kg

30-day right of return
24 Months Warranty (On-Site)

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