The SIFNdi 4155 is a Prime integrated freezer with NoFrost technology, designed as a fixed door built-in appliance for seamless installation. Offering a total volume of 129 l with five drawers and VarioSpace, it provides flexible frozen food storage. A 2.4' TFT-colour display with touch & swipe controls, LED lighting and an included SmartDeviceBox support modern, convenient use in combination with other fridges, freezers and wine appliances.

Key Features

NoFrost integrated freezer for built-in use with fixed door design.
Prime appliance suitable for combination with other fridges, freezers and/or wine appliances.
Total volume 129 l providing generous frozen storage capacity.
Energy consumption of 165 kWh per 365 days (0.452 kWh/24 h).
Quiet operation with a noise output of 34 dB(A).
Climate rating SN–T for ambient temperatures from +10 °C to +43 °C.
2.4' TFT-colour display with touch & swipe controls and digital temperature display.
SmartDeviceBox included providing an interface for connected use.
Visual and acoustic alarms for the door and in case of malfunction.
Five freezer drawers on integrated drawer guides, with VarioSpace for flexible storage.
Freezing capacity of 12 kg in 24 hours.
Temperature rise time of 9 hours.
LED interior lighting for clear visibility of stored items.
**** star coding for the freezer compartment.
Cold storage accumulator included (1 piece) for additional cold reserve.
Ice cube tray supplied for convenient ice making.
Side-by-Side concept with side-panel and ceiling heating for combination with other appliances.
Reversible door hinge (factory left) for flexible installation.
Replaceable door seal for straightforward maintenance.

Technical Specifications

Model	SIFNdi 4155
Product type	Integrated freezer with NoFrost, Prime, fixed door / built-in appliance for integrated use
Energy efficiency class	Not stated in source
Energy consumption (365 days / 24 h)	165 / 0.452 kWh
Total volume	129 l
Noise output	34 dB(A)
Climate rating	SN–T (+10 °C to +43 °C)
Aperture dimensions (h / w / d)	121.6–122.6 / 56–57 / min. 55 cm
Controls	2.4' TFT-colour display, touch & swipe, digital temperature display
Interface	SmartDeviceBox included
Door alarm	Visual and acoustic
Malfunction alarm	Visual and acoustic
Freezer star coding	****
Interior lighting	LED lighting
Number of drawers	5 drawers on integrated drawer guide, VarioSpace
VarioSpace	Yes
Freezing capacity (24 h)	12 kg
Temperature rise time	9 h
Cold storage accumulators	1
Ice cube tray	Yes
Side-by-Side concept	Side-panel heating and ceiling heating, suitable for combination with other fridges, freezers and/or wine appliances
Door hinges	Reversible door hinge, left
Door seal	Replaceable door seal
EAN number	4016803115496

Additional Details and Installation

This integrated freezer is designed for installation in an aperture with a height of 121.6–122.6 cm, width 56–57 cm and minimum depth of 55 cm. The Side-by-Side concept with side-panel heating and ceiling heating makes it suitable for combination with other fridges, freezers and wine appliances.

The reversible left door hinge allows flexible positioning to suit different kitchen layouts. Visual and acoustic door and malfunction alarms support safe use by alerting you if the door is left open or a fault occurs.

VarioSpace with five drawers on integrated drawer guides and the supplied cold storage accumulator and ice cube tray provide versatile options for organising frozen food.

Frequently Asked Questions

What is the total storage volume of the SIFNdi 4155?

The total volume is 129 litres, indicated in accordance with Regulation EU 2019/2016.

How many freezer drawers does this integrated freezer have?

It has 5 drawers on integrated drawer guides, and VarioSpace allows you to adapt the interior for larger items.

What are the installation aperture dimensions?

The required aperture dimensions are height 121.6–122.6 cm, width 56–57 cm and minimum depth 55 cm.

Does the appliance support smart connectivity?

Yes. It includes a SmartDeviceBox interface, enabling smart functionality.

How loud is the SIFNdi 4155 during operation?

The noise output is 34 dB(A).

What is the freezing capacity and temperature rise time?

The freezing capacity is 12 kg in 24 hours, and the temperature rise time is 9 hours.

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