Frequently asked questions

1. What are electrical strips made of?

Electrical strips are constructed using anodized aluminum. The anodizing process involves an electrochemical method that generates an aluminum oxide layer on the metal surface. Through anodization, aluminum develops a protective layer known for its enhanced strength and corrosion resistance. This additional layer not only provides durability but also safeguards the electrical strips from various environmental factors.

2. Why do PVC profiles deform?

Deformation of PVC (polyvinyl chloride) profiles is normal, and therefore every system provider requires all colored profiles to be reinforced, regardless of length.

On the surface of the profiles from the outside above 50 degrees C (melting point, otherwise known as the Vicat point), crystallization of PVC compounds occurs, otherwise known as “Thermo shrink.” Incorrect shape, thickness, or wrong screwing of the steel causes the profile to deform toward the crystallized surface.

3. How do electrical strips work?

Appropriate adjustment of the temperature and time on the electrical strip allows us to release the “thermo shrink” on the inside. That leads to profile straightening. Surface crystallization occurs only once on a given profile geometry, ensuring no deflection again.

4. What are the advantages of electrical strips?

Electrical strips for PVC windows offer many benefits, including:

Guarantee of Quality: Our window electrical strips are 100% guaranteed. We are sure of our products’ high quality.

Elimination of deformations: Electrical strips prevent window deformations. Thanks to our technology, warped windows disappear forever. A single use of the strip is enough.

Ease of use: Power strips are easy to use. After purchasing the electrical strip, we send the user manual, which together with our YouTube video is enough for the proper use of the electrical strip.

Non-invasive: Electric strips do not require window dismantling.

Speed of operation: We need less than an hour to straighten the window using our strip.

5. Can the deformation return?

The method of thermal straightening gives 100% certainty that deformation will not return.

6. Can electrical strips be used in any window?

You can use electrical strips only if straightened window and door are made from PVC.

7. When should a radiator be used?

In case of profiles wider than 60 mm, the radiator is required.

8. What are the electrical strips' lengths?

All types and lengths of our electrical strips can be found in the electrical strips tab. In order to obtain further information on which strip to use for a specific sash, please contact us by e-mail.

9. What should I do if I received a damaged or defective product?

If you observe any damage to the package or its contents, it is vital to immediately notify the courier or reject the delivery due to the damage. It is highly advisable to document the damage by capturing photographs.

Promptly reporting the damage during the delivery process is crucial to initiating a complaint with the courier company. Failing to report the issue to the courier at the time of delivery can lead to complaint rejection.

10. Where can you see our work?

Firstly we invite you to our  Facebook and LinkedIn pages where you can find our work. Moreover,  you can also watch our YouTube video, where we show how our electrical strip works.

Can’t find the answer to your question?

We encourage you to use the contact form in the contact tab.














Ul. Stawowa 28
55-080 Mokronos Dolny