Certifications & Guarantees

All DAUWIN® products are certified by the TÜV CERTIFICATE EN ISO 9001-2001 and are marked with the CE approval.

All DAUWIN® products are provided by a 10-year guarantee covering manufacturing defects and distortions.

The certifications and guarantees that accompany the products of DAUWIN® are the hallmark of quality on all the frames that are imported and manufactured by the company, as well as on their components that are an integral part. The quality checks carried out by DAUWIN® at all stages of the production, during the construction of the frames until the completion and delivery of each order and the reporting of results related to the customer satisfaction, ensure the high level of quality on the company’s frames.

The construction process of the frames is in full compliance with the rules and conditions set by the European Union. The daily checks completed by DAUWIN® are carried out with the appropriate measuring instruments; these relate to the quality of the materials and their correct use, the suitability of the equipment, the process followed, the specialization of the techniques, and the expertise of all the company’s staff engaged in the production. The measurement results confirm daily the superior quality of the frames and their high manufacturing standards and reliability.

ISO 9001 -2001 Certification

The ISO 9001 certification issued by the international TÜV organization for certifications relates to the quality assurance in the administration of the company. Based on the ISO 9001 certification, it is stated that the DAUWIN® implements and maintains a system of internal control of its production, which ensures the highest quality of its products. The TÜV certification confirms the continuous upgrading, development and optimization of structures, services and products.

CE Marking - Certification

The CE marking confirms that the product that bears it may be traded freely and be sold in the countries of the European Union. In addition, the CE marking certifies that the product meets all the standards and requirements set by the EU (CE).

The CE marking is awarded by the manufacturers of each product, who are pledging with their signature that they have complied with all the requirements set by the EU and that they implement and maintain a production control system at their factory or business, which ensures the quality of their products, as certified by the independent TÜV body with ISO 9001 Certificate.

DAUWIN® measures and monitors with daily checks the quality of the products manufactured, and the results of the corresponding measurements are released to a special independent body. In order to obtain an approval of the CE marking, the company must declare that its door & window frames have achieved the following properties: wind permeability, water tightness, resistance to wind load, water tightness in torrential rain, heat insulation, soundproofing, escape of hazardous substances (from the inside). In this way, the consumer knows that DAUWIN® products that bear the CE marking combine all the properties they claim to have.

Γιατί να αλλάξω κουφώματα;

Τα νέα, σύγχρονα κουφώματα με τους ανάλογους υαλοπίνακες και τη σωστή τοποθέτηση επιτυγχάνουν καλύτερη θερμομόνωση. Πώς γίνεται αυτό; Μην επιτρέποντας τη μεταφορά της εξωτερικής θερμοκρασίας στο εσωτερικό του κτιρίου και ταυτόχρονα εγκλωβίζοντας τη θερμότητα στο εσωτερικό του, ώστε να μη διαφύγει. Με τον τρόπο αυτό επιτυγχάνεται η διατήρηση της ζέστης ή της ψύξης στο εσωτερικό του κτιρίου, τόσο το χειμώνα όσο και το καλοκαίρι. Η καλή θερμομόνωση εξοικονομεί ενέργεια και χρήματα. Αυτό συμβαίνει, επειδή δεν χρειάζεται υπερβολική χρήση οποιασδήποτε πηγής θέρμανσης ή ψύξης για την επίτευξη της επιθυμητής θερμοκρασίας. Απεναντίας γίνεται η ελάχιστη δυνατή χρήση τους.

Πόσο θα κερδίσω με την αλλαγή των κουφωμάτων; Πότε θα κάνω απόσβεση της επένδυσης;

Η αλλαγή των κουφωμάτων, εκτός από την εξοικονόμηση ενέργειας και την επιθυμητή θερμοκρασία επιτυγχάνει και την καλύτερη δυνατή ασφάλεια και προστασία. Εξυπακούεται ότι τα νέα σύγχρονα κουφώματα κλειδώνουν σε διάφορα σημεία, ενώ οι εξελιγμένοι υαλοπίνακες που εφαρμόζουν σε αυτά δεν σπάνε. Αντίθετα παραμένουν συμπαγείς, με αποτέλεσμα να χρειάζεται χρόνος και μεγάλος θόρυβος για να τους διαπεράσει κανείς.

Factory & Showroom

3rd km of Kastoria - Kolokynthous Road
Area: Kastoria
PC: 52100
Tel.: +30 24670 711 22
Fax: +30 24670 71 666
Εmail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Athens Showroom

Address: 51 Anapafseos Avenue
Area: Vrilissia
PC: 15235
Τel.: +30 210 283 1470
Fax: +30 210 283 1489
Εmail: This email address is being protected from spambots. You need JavaScript enabled to view it.