THERMO PRIME 75 – these are burglar-proof passive doors that, above all, save energy to the maximum while increasing the comfort of living. They allow energy to be stored inside the room, which leads to direct savings in relation to interior heating. The structure created from extremely durable and solid elements ensures a high level of security.
THERMO PRIME 75 doors are characterized by an effective heat transfer coefficient thanks to the ALUTHERM PRIME door frame. The level of thermal insulation, depending on the presence of glazing, ranges from 0.79 W/m2K to 0.9 W/m2K.
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