What is the total storage volume of the Liebherr IRd 4520?

The total volume is 235 l, indicated in accordance with Regulation EU 2019/2016 and rounded off to the nearest integer.

Is the IRd 4520 suitable for integrated installation?

Yes. It is a fixed door, built-in appliance designed for integrated use, with specified aperture dimensions for installation.

What are the required aperture dimensions for installation?

The aperture dimensions are 139.7–141.3 cm in height, 56–57 cm in width and a minimum depth of 55 cm.

Does the refrigerator include a door alarm?

Yes. The IRd 4520 has a visual and acoustic door alarm.

Can the door hinging be changed?

The appliance is supplied with right–hand door hinging, and the door hinging is reversible.

Is smart connectivity available?

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

Product Information Sheet

Liebherr Plus Larder Fridge

SKU: IRD4520

Woodalls 1053–1055 Finchley Road, London, NW11 7ES
+44 (0)208 455 3925 · [email protected] · www.woodalls.co.uk

Mon–Fri: 9:00am – 5:00pm | Sat–Sun: Closed

Printed 12 June 2026

Liebherr IRD4520 Plus Larder Fridge

SKU: IRD4520 · EAN: 4016803116295

Built In Integrated

The Liebherr IRd 4520 is a fixed door, built-in refrigerator designed for seamless integrated use. Offering a total volume of 235 l, it combines an EasyFresh safe on running rails with PowerCooling and an activated charcoal FreshAir filter. With low 33 dB(A) noise output, LED ceiling lighting and practical storage including VarioSafe and FlexCube, it is suitable for users seeking a quiet, flexible and efficiently organised refrigeration solution.

10 Year Warranty

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This Product Page

Model	IRd 4520
Product type	Fixed door / Built-in appliance for integrated use
Energy efficiency class	Not stated in source
Energy consumption (365 days / 24 h)	84 / 0.230 kWh
Total volume	235 l ¹
Noise output	33 dB(A)
Climate rating	SN–T (+10 °C to +43 °C)
Aperture dimensions (H / W / D)	139.7–141.3 cm / 56–57 cm / min. 55 cm
Controls type	LC monochrome display, touch electronic
Digital temperature display	Yes (digital temperature display)
Interface	SmartDeviceBox: optional accessory
Door alarm	Visual and acoustic
Cooling system	PowerCooling forced air system with FreshAir activated charcoal filter
Door interior	Plastic door shelves with bottle holder, egg tray, FlexCube
VarioSafe	Yes
Bottle shelf	3–bottle shelf
Interior lighting	LED ceiling lighting
Fruit and vegetable bins	1 EasyFresh safe on running rails
Door hinges	Reversible door hinging, right
Replaceable door seal	Yes
EAN number	4016803116295
Additional regulatory note	¹ In accordance with Regulation EU 2019/2016 the total volume is indicated to the nearest integer (rounded off).
Design change note	Subject to modification. Timestamp: 13.12.2024

Delivery & Returns

Delivery

Free delivery to London addresses to ground floor only (service lift access accepted). Some appliances carry standard manufacturer delivery charges — confirmed at time of quotation. UK mainland delivery available for an additional charge. Lead times vary by make, model, and manufacturer availability.

Installation

We do not install appliances. We can recommend vetted fitters operating within London — payments are made directly with the fitter. Woodalls accepts no responsibility for installation work carried out by any third party.

Returns

14-day return window from the day after delivery. Items must be unused, uninstalled, and in original packaging. View our full returns policy →

Authorised Dealer

All products are supplied as an authorised Liebherr dealer, with full manufacturer warranty. Established 1967.