Fearless of the cold, Passive doors and windows deliver the answer sheet of winter warmth
When the cold wind brushes through the streets and alleys, the temperature difference between indoors and outdoors gradually widens, and the insulation performance of doors and windows directly affects the comfort and quality of life.
Poor quality doors and windows always allow warmth to quietly dissipate, while Passive doors and windows use exquisite design and innovative technology to isolate the cold and keep warmth lingering around.
Excellent profiles build a solid foundation for insulation
The insulation performance of doors and windows first depends on the profiles. Poor quality doors and windows often adopt single cavity or simple cavity structures, with thin profile materials and lack of insulation design, making it easy for heat to dissipate through the profiles. Passive doors and windows have put a lot of effort into profile design to block heat loss from the source.
Passive doors and windows use European standard ultra high precision 6060-T66 profiles. By scientifically dividing the cavity structure, the interior of the profile is divided into multiple independent insulation modules, effectively extending the heat conduction path. The multi cavity structure transforms the profile itself into a sturdy insulation barrier.
At the same time, Passive utilizes the low thermal conductivity of polyurethane foam to fully fill the insulation strip cavity without leaving any gaps. High insulation filling brings higher performance, allowing doors and windows to remain strong and durable in severe cold weather, while also increasing the shear force of insulation strips to prevent water leakage from the insulation strip cavity.
Glass configuration locks in indoor warmth
The insulation performance of glass directly affects indoor temperature. Ordinary single-layer glass has fast thermal conductivity and poor insulation. In winter, indoor heat will quickly dissipate through the glass, making it difficult to raise the room temperature. Passive doors and windows use high-quality glass and offer multiple configuration options to build efficient insulation barriers with technology.
Hollow glass is composed of two or more pieces of glass spaced apart and composite, and the hollow layer can be filled with argon gas. This structure can effectively reduce indoor and outdoor heat exchange, allowing heating heat to be retained for a long time and bringing a constant temperature experience to home life.
To achieve better insulation, Low-E coating is like adding wings to a tiger. When far-infrared rays hit Low-E glass, most of them will be reflected back to their original space instead of being transmitted through the glass, effectively achieving cooling in summer and insulation in winter.
It is worth noting that Passive chose and used the Ködispace 4SG system. The self thermal conductivity of 4SG flexible warm edge is low enough to significantly reduce the heat conduction at the glass edge, thereby reducing the heat loss at the glass edge; Meanwhile, the structural seal formed by 4SG can ensure that argon gas does not leak and guarantee the long-term service life of Low-E membranes and insulating glass.
Sealing reinforcement to isolate cold wind infiltration
The gaps between doors and windows are channels for cold air to invade. Even if the insulation performance of profiles and glass is excellent, poor sealing can still lead to air and cold leakage. From design to installation, Passive doors and windows enhance their sealing performance in all aspects, preventing cold winds from taking advantage of them.
In the design of door and window structures, Passive sets multiple sealing strips for key areas such as the junction of frames and sashes, and the connection between glass and profiles to form effective seals. The rubber strip is made of high-quality EPDM material with high elasticity, aging resistance, and low temperature resistance. It remains brittle at minus 40 ℃ and does not accelerate aging at 120 ℃, with a service life of up to 30 years.
The installation process should not be underestimated. The professional installation team of Passive evenly applies glue to all joints between doors, windows, walls, window frames, and glass to ensure that there are no dead corners in the seal. Comprehensive protection effectively isolates the invasion of cold winds, ensuring indoor warmth is not lost, while also effectively reducing outdoor noise and creating a quiet and comfortable home environment.
Winter has arrived, warmth is expected.
Passive doors and windows build a comprehensive insulation system, isolating the cold outside and keeping warmth indoors.
This winter, embrace warmth and encounter high-quality life with Passive.
