The Smeg CVI638RWN3 is a built-in wine cooler designed for an 82–87 cm niche, offering storage for up to 38 bottles (0,75 lt). It features dual adjustable temperature zones with fan-assisted cooling and a low vibration compressor to help care for your collection. Electronic touch controls in the door, LED display, LED interior lighting and an anti-UV glass door provide convenient, controlled storage for wine at 5–20 °C.

Key Features

Built-in wine cooler for an 82–87 cm built-in niche installation.
Max capacity 38 bottles (0,75 lt) with a total volume of 114 l.
Adjustable temperature zones: 2 with independent cooling systems (2).
Temperature range 5–20 °C with electronic temperature control.
Fan assisted cooling with fan forced ON function for even air distribution.
Automatic defrost system eliminating the need for manual defrosting.
Low vibration compressor with 1 compressor and noise level of 38 dB(A) re 1 pW.
LED interior lighting with lighting forced ON in a maximum period.
Anti-UV door glass with 2 door glasses and integrated heating element.
Touch control with external controls in the door and LED display.
Safety features including temperature alarm, door open alarm and control lock.
Wooden shelving with 2 fixed shelves and 3 removable shelves on telescopic guide rails.
Activated charcoal air filter for air filtration inside the compartment.
Energy efficiency class G with annual energy consumption of 140 kWh/year.
Schuko plug with 220–240 V, 50 Hz electrical connection.

Technical Specifications

Product family	Wine Cooler
Model	CVI638RWN3
Installation	Built-in
Built-in niche	82–87 cm
Defrost	Automatic
Cooling type	Fan assisted
Hinge type / position	Standard hinge – Right
Door opening type	With handle
Number of fixed shelves	2
Number of removable shelves	3
Shelves material	Wood
Removable shelves on telescopic guide rails	Yes
Type of internal light	LED
Air filter	Activated charcoal filter
Control setting	Touch control
Controls	External, in the door
Display	LED
Functions display	Temperature alarm, Temperature value
Power on lamp	Yes
Control lock	Yes
Lighting forced ON	In a maximum period
Fan forced ON	Yes
Temperature alarm	Yes
Door open alarm	Yes
Adjustable temperature zones	2
Independent cooling systems	2
Number of door glasses	2
Compressor type	Low vibration compressor
Refrigerant gas type	R600a
Refrigerant quantity	20 g
Foam agent	Cyclopentane
Temperature range	5–20 °C
Type of temperature control	Electronic
Anti-UV door glass	Yes
Integrated heating element	Yes
Number of compressors	1
Metal panel on the back of the fridge	Metal
Adjustable feet	2 Front + 2 Rear
Max capacity (bottles 0,75 lt)	38
Annual energy consumption	140 kWh/year
Energy efficiency class	G
Airborne acoustical noise emission class	C
Noise level	38 dB(A) re 1 pW
Total volume	114 l
Sum of volumes of chill and unfrozen compartments	114 l
Climatic class	SN, N, ST
EEI	165 %
Nominal power	40 W
Current	0,4 A
Voltage	220–240 V
Frequency	50 Hz
Power supply cable length	150 cm
Plug	(F;E) Schuko

Additional Details and Operation

The appliance uses touch controls, allowing it to be programmed at the touch of a button. The LED display shows programmes, functions, options selected and the time to the end of the cycle, as described for LED display functionality in the symbols glossary.

The automatic defrost system works by automatically defrosting at regular intervals, eliminating the need to defrost altogether. Ventilated operation means forced distribution of cold air in the refrigerator compartment, allowing even temperature distribution within the fridge.

LED interior lighting is described as a more energy efficient and long lasting way of illuminating the interior of the appliance. The unit is classified with energy efficiency class G. Wi-Fi connectivity is associated with appliances that can be monitored and remotely controlled via the SmegConnect App on smartphone and tablet (iOS and Android); specific connectivity for this model is Not stated in source.

Frequently Asked Questions

How many bottles can the Smeg CVI638RWN3 hold?

The maximum capacity is 38 bottles of 0,75 lt, with a total internal volume of 114 l.

What is the temperature range of this wine cooler?

The temperature range is 5–20 °C, managed by electronic temperature control with two adjustable temperature zones.

Does the wine cooler need manual defrosting?

No. It has an automatic defrost system that defrosts at regular intervals, eliminating the need to defrost altogether.

Where are the controls located and what type are they?

The appliance has touch controls that are external and located in the door, with an LED display for temperature and alarm information.

What alarms and safety features are included?

It includes a temperature alarm, a door open alarm, a power on lamp and a control lock function.

What is the energy efficiency and noise level?

The wine cooler has an energy efficiency class G, annual energy consumption of 140 kWh/year, and a noise level of 38 dB(A) re 1 pW with airborne acoustical noise emission class C.

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