We specialise in the production of insulated glass units dedicated to the Reynaers HiFinity sliding system, as well as in professional structural glass-to-frame bonding technology. We support aluminium joinery manufacturers, façade contractors and general contractors in the execution of large-scale, technically demanding glazing projects where precision, repeatability of parameters and full compliance with system supplier guidelines are essential.
Our experience in handling large-format glass units, strict control of dimensional tolerances and in-depth knowledge of the HiFinity system enable us to deliver solutions prepared for safe installation and long-term performance in premium projects.
We produce insulated glass units tailored to specific HiFinity system configurations, taking into account structural, aesthetic and installation requirements defined by Reynaers Aluminium. Our system knowledge allows us to properly select the glass build-up, pane thicknesses and technical solutions required for large and heavy sliding glazing applications.
Every stage of production is subject to dimensional tolerance control, directly affecting correct structural bonding to frames and the proper functioning of the finished system. We work with large-format glass units where precision is not an added value, but a prerequisite for safe and durable execution.
Our experience includes real residential and commercial premium-class projects in which the HiFinity system constitutes a key architectural element. We operate advanced production facilities and have sufficient space to safely process and prepare glazing for large sliding constructions.
We cooperate with aluminium joinery manufacturers, façade companies and contractors, providing technical support at both the design and execution stages. As a manufacturer of glass units for the HiFinity system, we deliver solutions based on practical system expertise rather than theoretical assumptions.
The Reynaers HiFinity system does not tolerate inaccuracies. Extremely slim profiles and the concept of “glass as the primary structural element” mean that the margin for error in insulated glass production is virtually zero. Even minor dimensional deviations may prevent proper structural bonding or negatively affect the operation of the entire sliding system.
An additional challenge is the large format and significant weight of the glass units characteristic of HiFinity glazing. These require not only precise tolerance control but also appropriate glass-to-frame bonding technology in compliance with system supplier guidelines and adapted to operational loads.
Logistics are equally critical – safe handling, transportation and preparation of large-format glass for installation must be carried out without risk of damage or internal stress.
Manufacturing glass units for the HiFinity system is a process where experience and practical understanding of working with this solution are essential. It is a field reserved for manufacturers who understand the system’s specifics and can translate them into a precisely produced, installation-ready glass unit.
Experience in Large-Format Projects
The HiFinity system is based on large glass surfaces and tall sliding sashes. We manufacture large-format insulated glass units while maintaining required dimensional tolerances and performance parameters.
Technological Facilities and Production Space
We operate advanced machinery and production space adapted for processing and assembling large-format glazing units. Our technological processes are optimized for repeatability and quality control.
Capability to Handle Large Volumes
We are prepared to manage both individual projects and larger investments requiring serial production of glazing units for sliding systems.
Trained Team and Glass Processing Expertise
Our team has many years of experience in insulated glass production and projects requiring precise glass processing. Knowledge of the HiFinity system specifics minimizes the risk of errors at both production and installation stages.
Technical Support and Partnership Approach
We provide consultancy in selecting glazing configurations, technical parameters, and installation requirements. We cooperate with clients in a partnership model — with emphasis on timeliness, process predictability, and project security.
Cooperation with an experienced manufacturer of glass units for the HiFinity system means reduced project risk and greater control over the quality of the final structure.
The HiFinity system is an advanced, slim-profile premium sliding door system designed to achieve maximum transparency and meet the demands of modern architecture. Its minimalist, nearly invisible profiles create the effect of an uninterrupted view while allowing maximum natural light into the interior. The system’s construction enables the installation of large-format glass elements weighing up to 750 kg, as well as fixed panels weighing up to 1200 kg, making it possible to realize even the most demanding architectural projects.HiFinity provides very high thermal insulation performance through the use of double- or triple-glazed units, meeting the standards of energy-efficient and low-energy buildings.The system also offers a wide range of additional solutions, such as a zero-threshold option, glass corners, concealed drainage, and automatic drive systems—combining aesthetics with functionality and user comfort.
Our expertise, production quality and compliance with system technical requirements have been confirmed by an official recommendation from Reynaers Aluminium.
This document confirms our long-standing professional cooperation and compliance with the stringent quality and technological standards required for premium projects. The recommendation serves as confirmation that Vitroterm-Murów is a reliable and certified partner in the field of insulated glass units for the HiFinity system.
