heroal S 57

Economical system solution for lifting-sliding door systems

The heroal S 57 door system offers technically and visually sophisticated solutions for lifting-sliding doors systems with casement formats weighing up to 250 kg. The very narrow view widths of the 2- or 3-track systems with up to 6 moving casements allow for the maximum incidence of light. The thermally insulated construction is economical to produce and is just as suited to building private residential property as it is for commercial construction projects.

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System dimensions

Profile depth [mm]

Frame profile: 125/193
Leaf profile: 57
Bar profile: 57

Visible profile width [mm]

Frame profile: 30 - 48
Leaf profile: 90 - 100
Bar profile: 84 - 104

System properties

Glass filling strength [mm]: 42
Max. leaf weight [kg]: 150 - 250
Max. leaf heights [mm]: 2.100

Performance characteristics

>3,2 Thermal insulation [U_f in W/m²K] / Profile width [mm]

4 Air permeability

>1,3* Heat insulation (U_w in W/m²K) / Profile width [mm]

5A Resistance to driving rain

C3/B3 Wind resistance

WK 2 Resistance to burglary

* U_w value in accordance with DIN EN 12567-1; calculated using an element size 3,500 x 2,180 mm.

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Tailored support for architects

In order to ensure all-inclusive support, heroal’s team of consultants offer advice across Germany. heroal’s technical support deals with all the questions you may have concerning windows, doors and curtain walls as well as roller shutters, sun protection and roller doors -if required, also on-site of your building project. Are you new to heroal? Get in touch with us today!

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