Does this freezer need to be manually defrosted?

No. The appliance features a No Frost system for fridge and freezer, along with automatic defrost, so you never have to defrost it manually.

What is the capacity of the Bosch GUN21VFE0G?

The total and net freezer volume is 85 l, with the sum of volume of frozen compartments also stated as 85 l.

How noisy is this built-under freezer?

The airborne acoustical noise emissions are 35 dB(A) re 1pW, with a noise emission class of B. It is described as a quiet appliance for a calm and relaxing home.

Can the door hinge be changed to the other side?

Yes. The freezer is supplied with a right hinged door, and the door is reversible so it can be adjusted to open from the other side.

What are the installation dimensions for this freezer?

The niche dimensions required are 82 cm high, 60 cm wide and 55 cm deep (820 × 600 × 550 mm). The appliance dimensions are 82 cm H × 59.8 cm W × 54.8 cm D.

Does the freezer have a fast freeze function?

Yes. It includes a SuperFreeze function with automatic deactivation and an EU19_Fast freezer facility_D, with a freezing capacity of 8 kg in 24 hours.

Product Information Sheet

Bosch Series 6 Freezer

SKU: GUN21VFE0G

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 11 June 2026

Bosch GUN21VFE0G Series 6 Freezer

SKU: GUN21VFE0G · EAN: 4242005381104

Built Under Integrated

The Bosch Series 4 GUN21VFE0G is a fully integrated, built-under upright freezer designed for spaces where height is limited. With an 85 l net freezer volume, No Frost technology and SuperFreeze function, it offers convenient and worry-free freezing. Quiet 35 dB operation, a door open alarm and optical and acoustical malfunction warnings support everyday peace of mind, while Home Connect enables remote diagnostics, monitoring and control.

5 Year Warranty

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This Product Page

Brand	Bosch
Series	Series 4
Product name / Commercial code	GUN21VFE0G
Product category	Upright freezer
Installation type	Built-in, built-under, fully integrated, ventilation through plinth
Energy efficiency class	E (EU19_EEK_D; scale of energy efficiency classes from A to G)
Average annual energy consumption	189 kWh/annum (189 kWh/a)
Total / net freezer volume	Total volume: 85 l; Net freezer volume: 85 l; Sum of volume of frozen compartments: 85 l
Climate class	SN-T
Noise level	35 dB(A) re 1pW; EU19_Noise emission class_D: B; Airborne acoustical noise emission class: B
Frost free system	Fridge and freezer; automatic defrost
Control type	LED electronic control
Functions	No Frost; Sabbat-Mode; SuperFreeze function with automatic deactivation; EU19_Fast freezer facility_D; Home Connect; freezer malfunction warning signal: optical and acoustical
Door hinge	Right hinged door, door reversible; flat hinge
Warning signal / malfunction	Visual; optical and acoustical
Door lock	No
Number of freezer drawers	3 freezer drawers
Number of freezing flaps	0
Temperature rise time	EU19_Temperature rise time_D: 9 h
Freezing capacity (24 h)	8 kg / 24 h
Light	No
Height of appliance	820 mm (82 cm)
Width of appliance	598 mm (59.8 cm)
Depth of appliance	548 mm (54.8 cm)
Required niche size (H × W × D)	820 × 600 × 550 mm (82 cm H × 60 cm W × 55 cm D)
Packed product dimensions (H × W × D)	890 × 655 × 625 mm
Net weight	30.8 kg
Gross weight	33.5 kg
Fuse protection	10 A
Frequency	50 Hz
Voltage	220 – 240 V
Length of power cord	230 cm (length electrical supply cord: 230 cm)
Included accessories	1 × ice cube tray; ice box
Optional accessories	KFZ10AX0 door panel with decor frame; KUZ20SX0 attachment door, stainless steel
Thermometer freeze section	N/A
EAN code	4242005381104
Additional notes	Based on the results of the standard 24-hour test. Actual consumption depends on usage/position of the appliance.

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 Bosch dealer, with full manufacturer warranty. Established 1967.

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Bosch GUN21VFE0G Series 6 Freezer

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