This high-performance door is built for durability, energy efficiency, and security. Its solid 2.5-inch slab is filled with high-density PUR polyurethane foam and wood, providing outstanding thermal insulation with an R-Value of 6.67 and reliable soundproofing at 31 dB (non-glazed models).
The dual sealing system—with seals in both the frame and door slab—minimizes vibration and heat loss while maintaining consistent performance in varying weather conditions. Reinforcements at hinge and locking points enhance security.
What’s included in the set:
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Door slab and frame with dual gaskets
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Two multi-point locks for high-level anti-burglary protection
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Two cylinder inserts with keys
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Standard handle (optional T-bar long handle available)
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Viewfinder (for solid models)
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6 adjustable hinges (3 per side)
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Aluminum threshold with gasket
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3 anti-theft bolts
Glazed models feature triple glazing to further boost insulation and sound dampening. The door comes prehung and ready for installation, making setup quick and easy.
