Gaggenau Minimalist Series GS251100 Combi Steam Oven

The Gaggenau GS251100 is a 60 x 45 cm combi-steam oven from the Minimalistic series, designed for flush, handleless installation with a full glass door and electronic opening. It offers precise hot air and humidity control, sous-vide cooking, automatic programmes and accurate temperature regulation. With a 50-litre net volume, external steam generation, automatic cleaning and selected connected services, it suits users seeking versatile cooking performance and a clean, integrated kitchen design.

SKU:GS251100

EAN:

Category::Ovens

Quantity:

Key Features

Flush installation for a seamless fit, with a handleless full glass door and electronic door opening.

Full touch display with stainless steel control ring, light and display response upon user detection.

Flexible hot air and humidity from 30 °C to 230 °C with selectable humidity levels of 0%, 30%, 60%, 80% or 100%.

Sous-vide cooking with accurate temperature regulation for precise low-temperature results.

Full surface grill 2 kW behind glass ceramic, combinable with circulated air up to 230 °C and steam.

Automatic cleaning with automatic descaling and drying programmes, even for heavy soiling.

200 automatic programmes and setting recommendations, with capacity to save up to 30 favourites.

Net volume 50 litres and 3 tray levels for versatile cooking capacity.

Two removable water tanks (1.7 litres each), dishwasher-safe, for fresh and waste water management.

User-friendly handling with cushioned side-opening door (approx. 110°), info texts and animated quick guides.

Selected digital services via Gaggenau Home Connect, including remote control, software updates and cooking time estimation.

Comprehensive safety with child lock, electronic door lock, safety shut-off and thermally insulated triple-glazed door.

Hygienic stainless steel interior with all removable parts and accessories dishwasher-safe, including water tank and strainer filter.

Energy efficiency class A within a range from A+++ to D and a total connected load of 3.1 kW.

Technical Spec

Product typeCombi-steam oven, Gaggenau Minimalistic series

ModelGS251100

Dimensions60 x 45 cm

Door hingeLeft (door hinge not reversible)

InstallationFront flush installation; plan niche without back wall; no other electrical appliances above

Protrusion21 mm from appliance front to furniture cabinet

Net oven volume50 litres

Heating temperature rangeHot air 30 °C to 230 °C

Humidity levels0%, 30%, 60%, 80% or 100%

Grill outputFull surface grill 2 kW behind glass ceramic

Water tanks2 removable 1.7 litre water tanks, dishwasher-safe (fresh and waste water)

Tray levels3 tray levels

Control interfaceFull touch display with stainless steel control ring

Display languages42 display languages available

Automatic programmes200 programmes (automatic programmes and setting recommendations)

Favourites storageOption to save up to 30 favourites

LightingSide lighting for optimum visibility of the food

Connected servicesSelected digital services (Gaggenau Home Connect)

Energy efficiency classA (range of energy efficiency classes from A+++ to D)

Total connected load3.1 kW

Connection cable1.75 m, pluggable

Interior materialHygienic stainless steel cooking interior

Door constructionThermally insulated door with triple glazing; cushioned side-opening

Door opening angleApprox. 110° (delivery status), can be reduced to approx. 92°

Mains socket positionMust be accessible and located outside the built-in niche

Special accessoriesPart No. 17002490 Descaling tablets

Date of information2025-12-12

Downloads

Download product documentation, manuals, and specification sheets.

GS251100 Spec

PDF

Frequently Asked Questions

What are the main cooking functions available?

The oven provides hot air with selectable humidity levels (0%, 30%, 60%, 80% and 100%), grill with circulated air, grill levels with humidity, sous-vide cooking, low temperature cooking, dough proving, keeping warm, defrosting and regenerating. It also includes 200 automatic programmes with setting recommendations.

Is the GS251100 suitable for handleless, flush kitchens?

Yes. It is designed for front flush installation and features a handleless full glass door with electronic opening. Planning notes specify that no protruding front panel or horizontal handle should be fitted directly above the appliance.

How is cleaning and descaling handled?

The oven has automatic cleaning with perfect results, even on heavy soiling, plus automatic descaling for the steam generator. There is a drying programme and automatic drying of the cavity at the end of the cooking process. All removable parts and accessories, including water tank and strainer filter, are dishwasher-safe. Descaling tablets are available as a special accessory (Part No. 17002490).

What safety features does this combi-steam oven offer?

Safety features include a child lock to prevent accidental operation, an electronic door lock, safety shut-off, a thermally insulated door with triple glazing and cooled housing with temperature protection.

Can the door opening angle be adjusted for corner installations?

The door opening angle is approximately 110° in the delivery status and can be reduced to approximately 92° if required. When planning a corner solution, the side-opening door and the minimum distance to the wall should be considered.

Does the GS251100 support remote control and smart functions?

Yes. Selected digital services via Gaggenau Home Connect include remote control and monitoring, software updates, cooking time estimation when using the core temperature probe and door opening via voice assistant.