Technical Terminology

Refrigerant

Liquids that can be used to a generate a cooling effect are known as refrigerants. They have a relatively low boiling-point, indeed so low, that the warmth from the food stored in the fridge or freezer can cause the refrigerant to boil and vaporise.

Refrigerant Circuit

Closed circulation system that contains the refrigerant. The refri- gerant circuit comprises primarily of an evaporator, a compressor, a condenser and pipe work.

Evaporator

The refrigerant is evaporated in the evaporator. Similar to all other liquids, refrigerant requires heat to evaporate. This heat is removed from the interior of the appliance, as a result the interior is cooled. The evaporator is therefore located inside the appliance or placed in foam immediately behind the inner wall and thus not visible.

Compressor

The compressor looks like a small drum. It is driven by a built-in elec- tric motor and is mounted on the base of the appliance at the rear. The task of the compressor is to draw in vaporised refrigerant from the evaporator, to compress it, and to pass it on to the condenser.

Condenser

The condenser normally has the form of a grid. The refrigerant com- pressed in the compressor is liquefied in the condenser. During this process, heat is released to the surrounding air at the surface of the condenser. The condenser is mounted on the base of the appliance.

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Electrolux 2170-4 operating instructions Technical Terminology, Refrigerant Circuit, Evaporator, Compressor, Condenser

2170-4 specifications

Electrolux 2170-4 is a versatile vacuum cleaner designed to cater to diverse cleaning needs, making it a popular choice among homeowners. With its powerful performance and user-friendly features, this model stands out in the crowded vacuum market.

One of the main features of the Electrolux 2170-4 is its robust suction power, which is crucial for effective cleaning. The vacuum is equipped with a powerful motor that delivers consistent suction across various surfaces, from carpets to hard floors. This ensures that dirt, dust, and allergens are efficiently captured, contributing to a cleaner living environment.

The Electrolux 2170-4 also incorporates advanced filtration technology. It is equipped with a HEPA filter that traps microscopic particles, making it an ideal choice for allergy sufferers. This feature not only enhances indoor air quality but also ensures that the vacuum does not recirculate dust back into the air, providing a healthier home environment.

Another key characteristic of the Electrolux 2170-4 is its lightweight and compact design. Weighing significantly less than many traditional vacuum cleaners, it allows for easy maneuverability, enabling users to clean hard-to-reach areas without straining. Additionally, its sleek design makes storage convenient, fitting easily into small spaces.

The vacuum comes with a variety of attachments and accessories that enhance its functionality. Included are specialized tools such as crevice tools, dusting brushes, and upholstery nozzles, which provide flexibility for cleaning different surfaces and can tackle both upholstery and floors effectively.

User convenience is further enhanced by the vacuum's ergonomic handle and a long power cord, allowing for extended reach without constantly changing outlets. This design consideration ensures that users can clean large areas without interruption, saving time and effort.

Moreover, Electrolux has ensured that the 2170-4 operates quietly, making it a suitable option for households with pets or small children. The design also focuses on durability, ensuring that the vacuum can withstand regular use over the years.

In summary, the Electrolux 2170-4 is a powerful, lightweight vacuum cleaner featuring HEPA filtration, versatile attachments, and practical design, making it perfect for maintaining a clean and healthy home. Whether you are dealing with pet hair or everyday dust, this vacuum meets a variety of cleaning challenges with ease.