Bosch Series 4 70/30 Fridge Freezer - White | KGN392WEBG

• Total No Frost in fridge and freezer - no manual defrosting ever
• VitaFresh drawer system - optimised zones for meat, fish, fruit, and veg
• 368-litre total capacity - 279L fridge, 89L freezer
• Perfect Fit design - no side clearance required, flush to wall
• MultiAirflow system - even cold-air distribution across all shelves
• SuperCooling and SuperFreezing functions for rapid temperature recovery
• Intelligent Inverter Technology - efficient, quiet variable-speed compressor
• 39 dB noise level - quiet enough for open-plan kitchens
• E energy rated - 238 kWh annual consumption
• Internal touch controls with LED digital display
• Temperature and door-open alarms - audible and visual
• Reversible door hinge - left or right opening to suit your kitchen
• Warranty: 2 Years
• Dimensions: 2030 x 600 x 660 mm

Bosch Series 4 KGN392WEBG 70/30 frost-free fridge freezer with VitaFresh, NoFrost, and Perfect Fit - White

Total No Frost in both compartments:

The KGN392WEBG uses Bosch's Total No Frost system across both the fridge and freezer sections, meaning frost never builds up and manual defrosting is never required. Two independent cooling circuits keep the fridge and freezer at separate temperatures without transferring humidity between them, so food stays in better condition for longer.

VitaFresh for less food waste:

The VitaFresh drawer system maintains conditions close to 0°C for fish and meat, while a separate zone keeps fruit and vegetables in an optimised humidity environment. This combination helps reduce food waste by extending the usable life of fresh produce beyond what a standard crisper drawer achieves.

Perfect Fit and MultiAirflow cooling:

Unlike most freestanding fridge freezers that need up to 10 cm of side clearance, this model's Perfect Fit design allows it to be placed directly against a wall or cabinet without restriction. The MultiAirflow system distributes cold air evenly across all five fridge shelves, preventing warm spots and keeping every level at a consistent temperature.

SuperCooling and SuperFreezing for fresh deliveries:

When you load a new grocery shop, the SuperCooling function lowers the fridge temperature quickly to chill items without affecting food already stored. SuperFreezing does the same in the freezer compartment, and SuperCooling switches off automatically after six hours to avoid unnecessary energy use.

Intelligent Inverter Technology and quiet operation:

The Intelligent Inverter Technology compressor adjusts its output continuously based on the internal load and ambient temperature rather than cycling on and off at full power. This keeps the unit running at 39 dB — a low noise level for a freestanding fridge freezer of this capacity — and contributes to the 238 kWh annual energy consumption figure.

Shop our full Appliances range at Heavins.ie, with delivery available across Ireland.

Key Features

Total No Frost - eliminates frost build-up in both the fridge and freezer; no manual defrosting ever required.
VitaFresh - dedicated drawer zones optimise temperature and humidity for meat, fish, fruit, and vegetables.
Perfect Fit - flush-to-wall installation with no side clearance required, unlike standard freestanding models.
MultiAirflow - circulates cold air evenly across all shelf levels for consistent fridge temperature.
SuperCooling - rapidly reduces fridge temperature when new groceries are added; auto-off after 6 hours.
SuperFreezing - quickly lowers freezer temperature to preserve the quality of freshly loaded food.
Intelligent Inverter Technology - variable-speed compressor adjusts to load and ambient conditions for efficient, quiet running.
EasyAccess Shelf - pull-out glass shelf in the fridge provides easier access to items stored at the back.
Internal touch controls - LED digital display shows fridge and freezer temperatures, SuperCooling status, and SuperFreezing status.
Temperature alarms - audible and visual alerts trigger if the door is left open or internal temperature rises unexpectedly.
Reversible door hinge - door can be re-hung to open from the left or right to suit your kitchen layout.
LED lighting with soft start - interior fridge light illuminates gradually to avoid glare when opening the door.

Specifications

• Brand: Bosch
• Model: KGN392WEBG
• Series: Series 4
• Colour: White
• Type: Freestanding 70/30 Fridge Freezer
• Total Net Capacity: 368 litres
• Fridge Capacity: 279 litres
• Freezer Capacity: 89 litres
• Energy Rating: E
• Annual Energy Consumption: 238 kWh/year
• Noise Level: 39 dB(A)
• Noise Emission Class: C
• Climate Class: SN-T (10°C to 43°C)
• Defrost System: Total No Frost (fridge and freezer)
• Freezing Capacity: 10 kg per 24 hours
• Freezer Star Rating: 4-star
• Power Failure Safe-Storage Time: 12 hours
• Fridge Shelves: 5 (3 adjustable)
• Fridge Door Bins: 4
• Freezer Drawers: 3 (clear front)
• Interior Lighting: LED with soft start
• Controls: Internal touch controls with LED digital display
• Door Hinge: Right-hand, reversible
• Home Connect (Wi-Fi): No
• Plumbing Required: No
• Suitable for Outbuildings: No
• Dimensions (HxWxD): 2030 x 600 x 660 mm
• Net Weight: 70.3 kg
• Country of Origin: Turkey
• Refrigerant: HFC-free, CFC-free
• EPREL ID: 2090506
• Warranty: 2 Years (extendable to 5 years with registration within 3 months of purchase)

What's Included in the Box

• Bosch Series 4 KGN392WEBG Fridge Freezer
• 3 x Egg tray
• 1 x Ice cube tray

Setup and Care

Installation:

This is a freestanding fridge freezer requiring no plumbing. The Perfect Fit design allows placement directly against a side wall or cabinet without the usual 10 cm clearance gap. Ensure the unit is on a level surface and allow 24 hours after installation before switching on.

Door reversibility:

The door hinge is right-hand as standard but can be reversed to open from the left, giving you flexibility when positioning the unit in your kitchen. Refer to the installation guide included in the box for step-by-step instructions.

Temperature settings:

Use the internal touch controls to set your preferred fridge and freezer temperatures independently. The LED display shows current settings at a glance, and the audible door alarm will alert you if the door is left open or if internal temperatures rise unexpectedly.

Cleaning and maintenance:

Total No Frost means no manual defrosting is ever needed in either compartment. Wipe interior surfaces with a damp cloth and mild detergent; avoid abrasive cleaners on the glass shelves or door bins. The adjustable shelves and removable door bins can be taken out for easier cleaning.

We are pleased to offer FREE delivery on orders over €499.00 to anywhere in the Republic of Ireland and Northern Ireland, and our Click & Collect service is FREE on all orders.

All items are shipped from the Athlone Warehouse in Co. Westmeath, Ireland so no import duties apply to the island of Ireland.

Delivery Costs to Republic of Ireland are €6.99 for orders Under €499.00

Same Day Dispatch €9.99
Orders placed before 12pm are dispatched the same working day, helping your items reach you sooner. Excludes bulky items.

Large Bulky Items
Please be aware that large, bulky items (large appliances, white goods, etc.) have a delivery charge of €39.99 for bulky items or €59.99 for extra bulky items to ROI

- We are now delivering to Northern Ireland with all delivery costs equal to the Republic of Ireland.

View our full Delivery & Collection information

Due to our valued customer feedback, we have updated and improved our Returns Policy.

We now offer an exhange or refund on goods purchased online, and returned 14 days after purchase. 

View our Full Returns Policy