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KAT aluminium front doors easily qualify for Passive House designed homes as the solid designs are only 0.77 W/(m²K). These doors combine the strength and stability of a steel/timber hybrid door leaf with the reliability of an aluminium frame, all wrapped in Renolit Exofol. This high–performance Renolit surface treatment features Solar Shield Technology, which reflects infrared radiation to prevent heat build–up and preserve the stability of your door.
KAT offers 18 exterior finishes, including dual colour options, helping you find the perfect match for your project. All K64 models meet RC2 and PAS 24 security standards, providing our installation teams with a very high–quality front door, which meets regulatory requirements on new builds and renovations.
