Refrigerators
Bosch Serie 4 KGN392LAG
The Bosch Serie 4 KGN392LAG is a refrigerator with 363 L, energy class A. Typical price is around €1,059. CHA estimate: about €45/year to run at Germany's average tariff.
≈ €45/year to run · CHA estimate at Germany's average tariff · calculate your own
Every spec below is sourced from the manufacturer product page, verified 3 Aug 2026, never invented.
Key specs
The specs that decide it — everything else is in the full sheet below.
363 L
fridge-freezer
A
112 kWh/yr
Yes
29 dB(A)
Features & connectivity
Connectivity & smart features
Manufacturer wording (22)
Feature text exactly as the manufacturer prints it. Listed for reference, not verified as a claim by this site.
- Energieeffizienzklasse A: Weniger Energie verbrauchen.
- Extra leise: genieße die ruhige und entspannte Atmosphäre zu Hause.
- VitaFresh XXL 0°C: Temperaturen knapp über 0°C sorgen dafür, dass Lebensmittel länger frisch bleiben.
- Total No Frost: Du musst nie wieder deinen Gefrierschrank abtauen und es gibt keine Wassertröpfchen an der Rückwand des Kühlschranks.
- Hochglanz-Rückwand mit Multi Airflow: gleichmäßige Frischluftzirkulation für konstante Temperaturen.
- Perfect Fit: stelle deinen Kühlschrank an die Wand oder in eine Nische.
- Warnsignal mit Ton oder Licht, wenn die Tür nicht geschlossen ist oder ein Fehler auftritt.
- LED-Beleuchtung: so hast du deine Lebensmittel immer perfekt im Blick.
- Mit der flexiblen Temperaturregelung kannst du Kühl- und Gefrierschrank getrennt voneinander einstellen.
- Sicherheitsglasablagen: sichere Lagerung dank besonders stabiler und bruchsicherer Ablageflächen.
- Zwei Kühlkreisläufe: getrennt steuerbarer Kühl- und Gefrierbereich.
- Super Kühlen: kühlt neu eingelegte Lebensmittel schneller und bietet so Schutz für bereits Gekühltes.
- Intelligente Inverter-Technologie: schützt Lebensmittel durch schnelle und genau Temperaturkontrolle.
- Elektronische Temperatursteuerung: präzise Einstellungen des Kühlschranks zur Erhaltung der Frische.
- Super Gefrieren Funktion: Antauschutz für Gefriergut.
- Bedienelemente: Taste, Taste
- Frischesystem: VitaFresh
- Extrem leise: Ja
- Flex Interior: Ja
- Art des Flaschenhalters: Flaschenablage
- Art Display: LED-Anzeige
- Beleuchtung im Kühlteil: LED mit Softstart
Feature data from the manufacturer page, read 2026-09-20. A feature is listed only when that page states it for this model; a missing chip is not a statement that the feature is absent.
Full specification sheet
Performance
How hard it works — speed, suction, power, temperatures.
- Freezer star rating
Freezer temperature rating (1★ = -6 °C … 4★ = -18 °C or colder). Higher freezes and stores food longer.
- 4 0th pct in category
- Temp-rise / holdover time
How long frozen food stays safe during a power cut. Higher is safer.
- 21 h 94th pct in category
Capacity
How much it holds — load, volume, place settings, tank size.
- Total net volume
Usable storage across fridge and freezer. Higher holds more.
- 363 L 51th pct in category
- Fridge volume
Usable fresh-food (fridge) volume.
- 260 L 38th pct in category
- Freezer volume
Usable freezer volume.
- 103 L 28th pct in category
Energy & running cost
Energy label, consumption, water use and noise.
- Energy class
EU 2021 energy-efficiency label, A (best) to G (worst). Ranks how little energy the appliance uses for its class. A wins.
- A 91th pct in category
- Annual energy
Manufacturer-stated energy use per year under the standard test cycle. Lower is cheaper to run.
- 112 kWh/yr 78th pct in category
- Noise level
Airborne acoustic noise emission from the energy label. Lower is quieter.
- 29 dB(A) 95th pct in category
- Noise class
Noise-emission class (A quietest to D loudest) from the EU energy label.
- A
Physical
Size, weight, finish and how it installs.
- Width
External width — check against your installation gap.
- 60 cm
- Height
External height.
- 203 cm
- Depth
External depth (excluding handles/hoses unless stated).
- 66.5 cm
- Weight
Product weight. Relevant for handling and for cordless vacuums where lighter is better.
- 94.6 kg
- Colour
Standard finish colour.
- Metall-Optik
- Installation
How it installs (freestanding, built-in / integrated, etc.).
- built-in
- Format
Body style (fridge-freezer, american, french-door, upright/chest freezer, undercounter).
- fridge-freezer
Features
Programmes, smart control and convenience functions.
- Wi-Fi / app control
Whether the appliance connects to a companion app over Wi-Fi.
- No
- Climate class
Ambient range the appliance is rated for (SN/N/ST/T, e.g. SN-T covers 10-43 °C).
- SN-T
- Frost-free / No Frost
Auto-defrost freezer — you never manually defrost.
- Yes
- Water dispenser
Built-in chilled-water dispenser.
- No
- Ice maker
Built-in automatic ice maker.
- No
- Reversible door
Door hinge can be swapped left/right to suit your kitchen.
- Yes
- Wi-Fi module
Built-in, available as a retrofit module, or explicitly not available. Stored only when the manufacturer page states it for this model.
- No Wi-Fi
- Technologies
Named technologies the manufacturer states for this model (heat-pump drying, zeolite drying, pyrolytic cleaning and so on); each is defined in the glossary.
- No Frost, fridge and freezer, Fast cooling, Fast freezing, Door alarm
Availability
Typical price, warranty and release year.
- Typical price
Approximate typical retail price where public. Lower is cheaper. Shown for orientation only — we do not track live deals.
- €1,059 58th pct in category
- Released
Year the model was introduced.
- 2,026
Frequently asked questions
What is the volume of the Bosch Serie 4 KGN392LAG? +
The Bosch Serie 4 KGN392LAG has a volume of 363 L.
What energy class is the Bosch Serie 4 KGN392LAG? +
The Bosch Serie 4 KGN392LAG carries an EU energy label rating of A.
How much energy does the Bosch Serie 4 KGN392LAG use per year? +
The Bosch Serie 4 KGN392LAG uses an estimated 112 kWh per year under the standard test cycle.
How loud is the Bosch Serie 4 KGN392LAG? +
The Bosch Serie 4 KGN392LAG has a rated noise level of 29 dB(A).
How much does the Bosch Serie 4 KGN392LAG cost? +
The Bosch Serie 4 KGN392LAG has a typical price of around €1,059. Prices vary by retailer.
How much does the Bosch Serie 4 KGN392LAG cost to run per year? +
CompareHomeAppliances estimates about €45 per year in energy costs, based on the Bosch Serie 4 KGN392LAG's own energy-label figures at Germany's average household tariff (€0.4/kWh, as of 2026-07). This is a CHA-computed estimate, not a manufacturer-stated figure — use the running-cost calculator to plug in your own tariff.