Passive House Door
Product Features:
• The door panels can be shaped in various simple lines
• The unique heat insulation hole design can effectively block the transmission of temperature
• Seamless filling method design to meet the insulation function
• The thickness of the door panels is no less than 70mm
• The door panels are all made without welding process, avoiding contact between steel plates and reducing heat transmission
Product Details
As the country's requirements for building energy conservation become increasingly strict, passive houses have emerged. The passive doors developed by Kingfire are specifically designed for passive houses. Their thermal insulation coefficient K value can reach up to 1.0, the air tightness can reach level 8, and they also have Class B fire resistance function. The passive doors produced by Kingfire effectively solve the problem of door thickness. The minimum thickness of the door can be as low as 70mm, thereby making the performance of the passive doors even stronger.
Product Data
Door leaf:
• Surface treatment: Powder/wood-grain steel plate/colored steel plate
• Internal filling: Silica-alumina board + silica-alumina blanket
Door frame:
• Steel plate thickness 2.0mm
• Surface treatment: Powder coating / Wood-grain steel plate / Color steel plate
• Thermal conductivity 1.0 Air tightness Level 8
• Fire resistance: Fire rate A, Fire rate B
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Passive House Door
No. 2999, South 2ⁿᵈ ring road, Dongcheng Jiedao, Linqu county, Weifang City, Shandong Province.
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