DIELEC S SPRAY Cleaner for dielectric systems

DIELEC S SPRAY is a professional cleaner for dielectric systems, used directly in aerosol form. It is a product with slow but complete evaporation, leaving no residue or film on the cleaned surfaces. It is characterized by exceptional cleaning power and can also be used as an effective degreaser. The product has a dielectric strength of 20,000 V (SE 2.5 mm) and is slightly flammable. It is flammable at high temperature and in the presence of flame. It is not dangerous for metal components, but it can slightly damage some types of plastic, especially polyethylene.

Features and benefits:

• Slow but complete evaporation without residue
• High dielectric strength of 20,000 V
• Very effective cleaning and degreasing
• Suitable for all types of dielectric systems
• Slightly flammable
• Safe for metals

Usage:

Spray the product from a distance of approximately 30 cm. If necessary, use a brush or a paintbrush, which must be completely dry. Let the product act, then dry the installation with a jet of dry air, if possible. It is ideal for cleaning generators, alternators, motors, transformers, electrical cabinets, distribution systems, mechanical elements and similar equipment.

It is important to know

Before deciding on a dielectric spray cleaner for air conditioners, it is crucial to understand the practical value of choosing the right type of cleaner and its intended purpose. It is also important to note that choosing the right cleaner is not the same as buying a general-purpose cleaner, as it must meet the maintenance requirements of the internal components of the air conditioner. Be aware of any limitations, such as compatibility with surfaces or effective removal of dirt in daily use.

• Dielectric cleaners are particularly useful for regular preventive cleaning of the internal parts of air conditioners, as they help reduce the accumulation of dust and microbes.
• Such a cleaner will usually not solve problems related to heavy deposits or long-term dirt - more difficult cases may require the intervention of a professional service.
• The specific composition means that it is intended for cleaning electronic and metal parts and is not suitable for all types of materials or sensitive surfaces.
• Regular use of the cleaner can extend the life of the device and affect the air quality in the room, if coordinated with other maintenance measures.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🟢 Regular air conditioning maintenance

The product is very suitable for routine cleaning of the internal parts of the air conditioner, as its formula allows the removal of typical debris and traces of dust that accumulate during normal use.

🟡 Cleaning after a long period without maintenance

Suitable with limitations – in the case of heavily embedded deposits or plaque, the product may only help partially; more thorough cleaning in such cases usually requires professional intervention.

🟡 Cleaning sensitive parts or materials

Suitable with limitations, as the cleaner is intended primarily for electronic and metal surfaces; other materials require additional attention or the selection of an alternative agent.

Answers to frequently asked questions

Is this cleaner suitable for all air conditioner models?

The product is generally applicable, but it is recommended to check the device instructions before use to make sure it is suitable for individual surfaces and materials.

How often is it advisable to use dielectric cleaner?

For normal domestic use, regular cleaning is recommended as part of annual or seasonal maintenance, depending on the level of use and the risk of dirt accumulation.

Does the cleaner also remove unpleasant odors from the air conditioner?

Using a dielectric cleaner can help reduce the development of unpleasant odors if cleaning is timely and regular, but it does not act as an air freshener and does not remove persistent odors resulting from prolonged care.

Is using the spray complicated?

The spray allows direct and easy application to the desired parts, which is practical for a quick maintenance process without disassembling the device.

Description updated: September 2026

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