The IRSe 3900 is an integrated refrigerator designed for built-in use with a sliding door, ideal for kitchens that require a seamless look. It offers a total volume of 136 l, LED ceiling lighting and an EasyFresh safe for fruit and vegetables. With low noise output of 35 dB(A), touch electronic controls, visual and acoustic door alarm, and optional SmartDeviceBox interface, it is suited to users seeking practical, modern refrigeration.

Key Features

Integrated sliding door design for built-in use, helping the refrigerator blend into kitchen cabinetry.
Total volume of 136 l providing refrigeration space for everyday storage needs.
EasyFresh safe with 1 fruit and vegetable bin to store fresh produce.
Low noise output of 35 dB(A) for quiet operation in the home.
LED ceiling lighting for clear illumination of the fridge interior.
LC monochrome display with touch electronic control and digital temperature display for precise adjustment.
Visual and acoustic door alarm to warn if the door is left open.
Optional SmartDeviceBox interface for connectivity as an accessory.
Plastic door shelves with bottle holder and egg tray for organised storage in the door interior.
Reversible door hinging (right as supplied) and replaceable door seal for installation flexibility.
Climate rating SN–T for operation in ambient temperatures from +10 °C to +43 °C.
Defined aperture dimensions of 87.4–89 / 56–57 / min. 55 cm (h / w / d) for accurate cabinet planning.
Energy consumption of 93 kWh per 365 days (0.254 kWh per 24 h) for efficient daily use.
EAN number 4016803113133 for product identification.

Technical Specifications

Product name	IRSe 3900
Product type	Integrated refrigerator with EasyFresh – Pure
Installation type	Sliding door / Built-in appliance for integrated use
Total volume	136 l
Energy consumption (365 days)	93 kWh
Energy consumption (24 h)	0.254 kWh
Energy efficiency class	Not stated in source
Noise output	35 dB(A)
Climate rating	SN–T (+10 °C to +43 °C)
Aperture dimensions (h / w / d)	87.4–89 / 56–57 / min. 55 cm
Type of control	LC monochrome display, touch electronic
Digital temperature display	Yes
Interface	SmartDeviceBox: optional accessory
Door alarm	Visual and acoustic
Door interior	Plastic door shelves with bottle holder, egg tray
Interior light	LED ceiling lighting
Fruit and vegetable bins	1 EasyFresh safe
Door hinges	Reversible door hinging, right
Door seal	Replaceable door seal
EAN number	4016803113133
Brand	Not stated in source

In accordance with Regulation EU 2019/2016 the total volume is indicated to the nearest integer (rounded off) and the volume of the frozen compartments and refrigeration compartments to one place after the decimal point.

Subject to modification. Timestamp: 13.12.2024.

Additional Details

The IRSe 3900 is designed for installation in an aperture with a height of 87.4–89 cm, width of 56–57 cm and minimum depth of 55 cm. The sliding door configuration supports integrated use within kitchen furniture.

Reversible door hinging, supplied right-hinged, allows the door opening direction to be adapted, and the replaceable door seal supports ongoing maintenance.

The visual and acoustic door alarm provides a warning if the door remains open, while LED ceiling lighting and the EasyFresh safe help keep contents visible and conveniently stored.

Frequently Asked Questions

What is the total storage volume of the IRSe 3900?

The total volume is 136 l, indicated in line with Regulation EU 2019/2016.

Is the IRSe 3900 suitable for built-in kitchen furniture?

Yes. It is a sliding door, built-in appliance for integrated use and is designed for an aperture of 87.4–89 / 56–57 / min. 55 cm (h / w / d).

How loud is the refrigerator during operation?

The specified noise output is 35 dB(A).

Does the IRSe 3900 have a door alarm?

Yes. It features a visual and acoustic door alarm.

What type of lighting and controls does it use?

The fridge has LED ceiling lighting and an LC monochrome display with touch electronic control and a digital temperature display.

Is smart connectivity available?

An interface for a SmartDeviceBox is provided as an optional accessory.

IRSE3900

Liebherr Pure IRSe3900 Larder Fridge