Landvac
Thanks to the high vacuum chamber of LandVac, there is no thermal expansion or contraction even if the elevation of the location where it’s used is largely different from where it’s manufactured.
Furthermore, unlike insulated glass, whether it’s mounted horizontally or at an angle, the U-value of LandVac remains constant, which ensures excellent energy-saving effect，especially suitable for skylights, sunroom, daylighting roof, and applications in other special spaces.
Landvac Energy Conserving Glazing from JTP Windows
High comfort and low energy consumption, revealing extraordinary style and elegance in vivid detail. Supplied and fitted by JTP Windows, this system reduces reliance on HVAC equipment, enhancing natural comfort and supporting healthier living.
Compared with insulated glass, the energy consumption per unit of floor area is reduced by approximately 20%
The comprehensive energy-saving performance of the fenestration system is significantly improved with the support of LandVac® Superstructure technology and its adaptability to various frame profiles — supplied and installed professionally by JTP Windows.
Outstanding Environmental Adaptability
Since there is no thermal expansion or contraction in the high vacuum chamber of LandVac, the use of LandVac is not limited by geographical locations, elevation, or installation angle.
Ultra Low Dew Point
Remain condensation-free when the temperature difference between the two sides exceeds 70℃, keeping away from condensation;
Restore the original transparency of high-end curtain walls and display windows in cold winter.
Note: Test conditions: Indoor temperature at 25℃, outdoor temperature at -50℃, with relative humidity at 70%.
LandVac Laboratory
LandVac laboratory is a professional vacuum insulated glass laboratory built by LandGlass in accordance with international first-class standards. The laboratory is in a leading position in terms of R&D, platform, and personnel training. The laboratory is equipped with more than 60 sets of advanced professional R&D equipment and testing instruments.
The vacuum insulated glass R&D team consists of many multidisciplinary talents. LandVac laboratory has established a long-term scientific research cooperation relationship with domestic and foreign scientific research institutes. By continuously investing in vacuum glass material development, production process and equipment, product applications, and technical improvement in all aspects, LandVac laboratory is leading the rapid development and application of vacuum insulated glass products throughout the entire industrial chain.
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