Thumbnail of product KF21RED30 from brand Siemens
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Refrigerator Siemens KF21RED30

The Siemens KF21RED30 refrigerator is a model designed to combine performance and aesthetics. With a net capacity of 144 L, it offers enough space to store your food and drinks on a daily basis. Its energy efficiency class A++ ensures an annual energy consumption of only 97 kWh, thus allowing you to save on your electricity bill.

This refrigerator operates quietly at a noise level of 33 dB, ensuring a pleasant use without noise disturbances. It is equipped with 4 tempered glass shelves for optimal storage and 3 door compartments for condiments and beverages. Its design with reversible doors allows for installation flexibility, easily adapting to your space.

The Siemens KF21RED30 also incorporates practical features such as an interior light to better see your food and a door open alarm to signal any unexpected openings. With a height of 874 mm, a width of 558 mm, and a depth of 545 mm, this refrigerator fits harmoniously into your kitchen.

In summary, the Siemens KF21RED30 refrigerator is an ideal solution for those looking for a high-performance, quiet, and aesthetically modern appliance to keep their food fresh.

Manual of product KF21RED30

7 10

Editorial note

The Siemens KF21RED30 refrigerator stands out for its energy efficiency, displaying an A++ rating and an annual consumption of only 97 kWh. This makes it an economical and environmentally friendly choice. Its net capacity of 144 L is sufficient to meet daily food and beverage storage needs, although it may prove inadequate for large families. In terms of design, the KF21RED30 features a modern look with tempered glass shelves, reversible doors, and a vegetable drawer, offering both elegance and practicality. Additionally, its noise level of 33 dB ensures quiet operation, ideal for a peaceful living environment. Features such as the open door alarm and interior lighting add to the user-friendliness of the appliance. However, the refrigerator has some drawbacks. The lack of an anti-frost system could lead to frost buildup, requiring regular manual defrosting. Furthermore, its weight of 40 kg may make it difficult to move during installation. Finally, while the documentation is comprehensive, additional online resources would be helpful for a better understanding of the product's features. Overall, the Siemens KF21RED30 offers good value for money, but it is better suited for users with moderate storage needs.

Score details

User experience

The user experience is generally positive thanks to well-thought-out features like the open door alarm and interior lighting, which facilitate daily use.

Performance

The refrigerator offers good performance with an energy consumption of 97 kWh per year, but the lack of a frost-free system may pose long-term issues.

Design

The design is sleek and practical, with tempered glass shelves and reversible doors, fitting perfectly into a modern kitchen.

Value for money

The value for money is good, considering the energy efficiency and storage capacity, although the capacity may be insufficient for large families.

Usability

The use is generally easy, but the weight of 40 kg can complicate moving it during installation.

Robustness

The materials used, such as tempered glass for the shelves, ensure good sturdiness, although the weight may pose challenges for transport.

Support

The 86-page user manual is available, but additional information could be beneficial for a better understanding of the features.

Documentation

The documentation is comprehensive, but online access to guides or installation videos would be a plus.


Advantages

Energy efficiency A++: 97 kWh/year

Net capacity of 144 L

Silent operation at 33 dB

Elegant design with glass shelves

Built-in open door alarm

Disadvantages

No anti-frost system, risk of frost.

144 L capacity insufficient for families.

Noise level noticeable in quiet environments.

Weight of 40 kg, difficult to move.

Integrated design limits installation options.

Technical Specifications KF21RED30

General Information

Power

  • Energy efficiency class (old)
    A++
  • Annual energy consumption
    97 kWh
  • Connected charge
    90 W
  • AC input voltage
    220-240 V
  • AC input frequency
    50 Hz

Representation / realization

  • Frost protection system
    -
  • Net capacity of the refrigerator
    144 L
  • Sound level
    33 dB
  • Climate class
    SN-T
  • Very cold operating option
    Yes

Design

  • Shelf material
    Tempered glass
  • Number of shelves/bins in the refrigerator
    4
  • Refrigerator door compartments
    3
  • Hinge location of door
    Right
  • Reversible doors
    Yes
  • Product color
    White
  • Device placement
    Free-standing
  • Number of vegetable drawers
    1

Weight and dimensions

  • Height
    874 mm
  • Width
    558 mm
  • Depth
    545 mm
  • Weight
    40000 g

Ergonomics

  • Cable length
    2.3 m
  • Interior light of the refrigerator
    Yes
  • Interior light of the refrigerator
    Yes

Frequently Asked Questions

How can I prevent water droplets from forming on the glass shelves of my refrigerator?
Several factors may be the cause. It is recommended to check the following: - Is the drainage hole clean? - Does the refrigerator door close properly? - Is the refrigerator overfilled, which could prevent adequate air circulation? - Is the temperature set below 5 degrees?
What should I do if my refrigerator emits a bad odor?
An effective method to eliminate bad odors is to pour vinegar into the drain at the back of the appliance and place a cup of vinegar inside the refrigerator for a while.
What space should I leave around my refrigerator?
It is advisable to leave at least 2.5 centimeters of free space around your refrigerator to ensure proper ventilation.
What does the term R-410A mean?
R-410A refers to a type of refrigerant used in appliances capable of cooling down to zero degrees Celsius.
What is the weight of the Siemens KF21RED30?
The weight of the Siemens KF21RED30 is 40,000 g.
What is the height of the Siemens KF21RED30?
The Siemens KF21RED30 measures 874 mm in height.
What is the width of the Siemens KF21RED30?
The width of the Siemens KF21RED30 is 558 mm.
What is the depth of the Siemens KF21RED30?
The Siemens KF21RED30 has a depth of 545 mm.
Is the manual for the Siemens KF21RED30 available in French?
Yes, the manual for the Siemens KF21RED30 is indeed available in French.

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Presentation of product KF21RED30 specifications from brand Siemens

General Information

The Siemens KF21RED30 refrigerator is a model from the renowned Siemens brand, known for its innovation and quality in the home appliance sector. This model, identified by the EAN code 4242003691502, is designed to provide reliable performance and an optimal user experience.

Power

Rated A++ for energy efficiency, the Siemens KF21RED30 consumes only 97 kWh per year, which helps reduce the impact on your electricity bill. It operates with a connected load of 90 W, and is compatible with standard electrical systems thanks to its input voltage of 220-240 V and a frequency of 50 Hz.

Capacity and Operation

This refrigerator offers a net capacity of 144 L, ideal for storing a sufficient amount of food and beverages. Its noise level is only 33 dB, allowing for quiet use in your living space. Although it is equipped with a very cold operation function to preserve the freshness of food, it does not have a frost-free system, which may require occasional defrosting.

Design

The Siemens KF21RED30 stands out with its tempered glass shelves, combining elegance and sturdiness. With 4 shelves and 3 door compartments, it facilitates the organization of your products. The door hinge, located at the bottom, ensures convenient opening, while its reversible doors offer installation flexibility. Its modern white color easily fits into any kitchen, and its integrated design optimizes the overall aesthetics. Additionally, it features a vegetable drawer, perfect for keeping your fruits and vegetables fresh.

Weight and Dimensions

The refrigerator measures 874 mm in height, 558 mm in width, and 545 mm in depth, dimensions that facilitate its integration into various spaces. Weighing 40 kg, it is recommended to have assistance during installation to ensure easy handling.

Ergonomics

The Siemens KF21RED30 is equipped with a power cord of 2.3 m, allowing for flexible installation in various environments. It includes an open door alarm to alert you in case of forgetfulness, as well as an interior light for better visibility of its contents.