What is the total capacity of the KFN 7774 B?

The total usable capacity is 245 l, with 175 l in the refrigerator compartment (including a 71 l PerfectFresh zone) and 70 l in the 4* freezer compartment.

Does this appliance require defrosting?

No. Thanks to NoFrost, there is no icing up of food and no need to defrost the appliance.

How many drawers are there in the freezer section?

The freezer section has three drawers in total, of which two are on runners for easier access.

What is the energy efficiency class and annual energy consumption?

The energy efficiency class is B on the A–G scale, with an annual energy consumption of 131.77 kWh.

Is the KFN 7774 B suitable for a quiet kitchen environment?

Yes. The appliance has an acoustic airborne noise emission class A and sound emissions of 29 dB(A) re 1 pW.

What installation niche dimensions are required?

The required niche dimensions are a width of 560–570 mm, height of 1772–1788 mm and depth of 550 mm, with a minimum ventilation cut-out of 200 cm².

Product Information Sheet

Miele KFN 7774 B Fridge Freezer

SKU: KFN7774B

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

Miele KFN 7774 B Fridge Freezer

SKU: KFN7774B · EAN: 4002516711704

Built in Integrated

The KFN 7774 B is a built-in fridge-freezer combination designed for optimum storage with PerfectFresh Active, DynaCool and NoFrost. It offers a total usable capacity of 245 l, flexible door and shelf configurations and independent temperature regulation for fridge and freezer zones. With energy efficiency class B, quiet operation at 29 dB(A) and convenient features such as SoftClose, SuperCool and SuperFreeze, it is suitable for integrated kitchen installations.

2 Year Warranty

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Appliance category	Fridge-freezer
Construction type	Built-in appliance, integrated appliance
Door hinge	Right, convertible door hinging, fixed door technology
Freshness system	PerfectFresh Active with active humidification in top drawer
Cooling systems	DynaCool, NoFrost, DuplexCool, SuperCool, SuperFreeze
Control system	FreshTouch, independent temperature regulation of fridge and freezer zones, fridge compartment can be switched off
Number of temperature zones	3
Fridge lighting	FlexiLight 2.0, fan lighting, freshness system lighting
Freezer compartment lighting	LED
Networking	Networking with Miele@home
User convenience features	Fine adjustment inner door, ComfortClean, Party mode, Holiday mode, VarioRoom, SoftClose, SelfClose, ComfortSize, Sabbath mode, lock function
Fridge section layout	4 shelves (including 1 split shelf/FlexiBoard, 2 illuminated), 2 crisper drawers, dry back wall CleanSteel, 1 inner door rack for tinned food, 1 door rack for bottles, 2 door shelves
Freezer section layout	3 freezer drawers, of which 2 on runners
Energy efficiency class (A–G)	B
Annual energy consumption	131.77 kWh
Energy consumption in 24 h	0.36 kWh
Refrigerator compartment volume	175 l (including PerfectFresh zone 71 l)
4* freezer compartment volume	70 l
Total usable capacity	245 l
Freezer capacity	6.00 kg/24 h
Storage time in case of fault	9 h
Climate range	SN–T
Acoustic airborne noise emission class	A
Sound emissions	29 dB(A) re 1 pW
Safety features	Lock function, acoustic door alarm, acoustic temperature alarm, optical door alarm, optical temperature alarm, power cut indication for freezer section
Niche width	Min. 560 mm – max. 570 mm
Niche height	Min. 1772 mm – max. 1788 mm
Niche depth	550 mm
Appliance width	559 mm
Appliance height	1770 mm
Appliance depth	546 mm
Weight	73.6 kg
Max. door front weight – refrigerator	18 kg
Max. door front weight – freezer	12 kg
Current consumption	1400 mA
Voltage	220–240 V
Fuse rating	10 A
Number of phases	1
Frequency	50–60 Hz
Length of supply lead	2.2 m
Lamp replacement	Replacing lamps – Service
Accessories included	Egg tray, PerfectFresh organisation box, ice cube tray

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 Miele dealer, with full manufacturer warranty. Established 1967.