The Smart Alitherm Heritage door is the ideal replacement for steel balcony doors on heritage applications such as building renovations or apartment conversions. The Alitherm Heritage door provides the solution for conservation areas where planning regulations require a like-for-like product replacement.
Alitherm Heritage door profiles feature the system’s signature slim sightlines and elegant lines that complement Smart’s existing Alitherm Heritage window and mimic those of steel doors. The system has all the advantages of modern aluminium profiles that feature polyamide thermal breaks, allowing the system toachieveaUValueof1.5W/m2kwhen installed with a suitable sealed unit.
||Single / dual colour, marine quality polyester powder coated
||Ultion Cylinder as standard - Multipoint locking
||1.5mm w/m2k using a 1.0w/m2k glass unit
|Max Sash Width
|Max Sash Height
||KM 81580 / PAS24:2012 / KM81543 / B54873
||85mm, 150mm, 190mm, 225mm, 300mm
||DG 28mm / TG 32mm
||20mm / 41mm flat bar