Large Glass Surfaces in a Log House
In a Polar Life Haus log house, an entire wall extending from floor to ceiling can be made of glass. This is particularly possible thanks to our patented non-settling log structure. In traditional log houses, the logs settle over time, which causes problems with the installation and use of large windows. Polar Life Haus’ non-settling log solution solves this problem, providing a permanent and stable structure that enables the safe and durable installation of large glass surfaces.
Unique HTWS Windows
We implement large glass surfaces using our uniquely developed HTWS windows. These windows integrate seamlessly into the log structure, ensuring their durability and functionality. HTWS windows are designed to withstand temperature variations and humidity conditions while offering excellent energy efficiency and sound insulation.
Glass walls not only add aesthetic value and natural light to interiors but also connect indoor and outdoor spaces into a harmonious whole. This creates a unique living experience where nature is always present. Glass walls can also be equipped with various coatings and treatments that enhance their energy efficiency and provide protection against the sun’s UV rays.
Top-Class Expertise
Overall, the realization of glass walls in Polar Life Haus log houses is a combination of advanced design, cutting-edge technology, and decades of experience in log construction. This enables the creation of a modern and bright living environment with a healthy and ecological log structure.
The HTWS Window Is Not Cold
It is a common misconception that large glass windows or glass walls make a house cold. However, this idea is outdated, especially considering advancements in modern technology and building solutions. Through its product development, Polar Life Haus has created the HTWS window, which integrates directly into the wall structure. This design places particular emphasis on airtightness to ensure that heat is retained as efficiently as possible indoors.
The thermal insulation of building materials is described using the U-value, also known as the heat transfer coefficient. The U-value indicates how well a material insulates heat: the lower the U-value, the better the thermal insulation. Our HTWS windows have an excellent U-value of 0.6 W/m²K, which is significantly better than traditional windows, where the U-value is usually 1.0 W/m²K. This means that HTWS windows are highly energy efficient and help keep interior spaces warm even in cold weather.
The U-value of laminated log walls ranges between 0.4 and 0.6 W/m²K, depending on the thickness of the log. Although a glass wall does not quite achieve the insulation performance of a thick laminated log wall, our HTWS windows bring us close to these values. This means that a glass wall comes very close to the thermal insulation of a log wall, while offering an unparalleled view and amount of natural light.
Summary
In summary, it can be stated that large glass windows or an entire glass wall do not make a Polar Life Haus log house cold. The excellent thermal insulation and innovative design of HTWS windows ensure that the interior spaces remain warm and comfortable year-round, without compromising energy efficiency or living comfort.