PLUS to your life
The Loy Series is designed to improve thermal insulation performance by blocking heat conduction by the metal surface of metal plates such as iron plates placed on the outer surface of the front door.
It is an entrance door with an improved insulation and windproof structure that allows you to increase airtightness.
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Perfect sealing and improved sound insulation
The gasket is made of EPDM with excellent elasticity and resilience.The three-layer sealing structure improves airtightness and sound insulation.The elasticity of the gasket ensures a smooth closure when the door is closed
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A complete natural-light system, even out of sight
The natural-light area is also covered with a thermal barrier.The exterior is decorated with aluminum, but the invisiblethe interior is made of PVC, a material with low thermal conductivity.
Edge finishes for safety are standard. -
Designed for thermal performance.
The four-sided wing system, which is standard for European doors, is applied to achievefor excellent insulation and airtightness.
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Blocking heat transfer from the outside
Even if your insulation is perfect, heat from the outside can still get through the walls.
Entove Series provides a second layer of insulation between the insulated frames.

Loy Series
0.65W/[㎡ x k]
U-factor

Insulation | Airtight | Gaskets | Blasdes | Glass |
---|---|---|---|---|
Grade 1 | Grade 1 | Quadruple | Four sides | 3 Layers |
Simulation

U-factor simulation result: Assuming an outside temperature of -18℃ and an inside heating of 21 ℃, the inside temperature is measured to be 18℃.
Threshold

※The structure and molds on this page are registered utility models and designs, and unauthorized reproduction may result in civil and criminal penalties.