SlimLine 38 window

Light, Elegance and Comfort

adjust 40 mm Thermal break on frame / 32 mm thermal break on vent

adjust 10 mm Frame-vent rebate

adjust 13,5 mm glass rebate

SlimLine 38 is a highly insulated system for inward and outward opening windows and doors, which combines elegance and comfort, with a unique design. This special slender steel look is the perfect solution for modern architecture and renovation of steel-framed windows, respecting the original design but offering a thermally improved solution.

The SL 38 system is available in 3 different minimalistic design variants, Classic, Ferro and Cubic, to perfectly match the architectural aspect of the building. The windows and doors can be provided with double and triple glazing without losing the ultra-slim look.

In combination with its superior insulation capabilities, the system provides the perfect harmony between durable material, clean design and demanding architectural challenges.

Technical Information

Max dimensions (HxW):
2800 x 1200 mm
Thermal insulation (Uf):
Uf-value down to 1.7 W/m²K depending on the frame/vent combination and the glass thickness. Uw of less than 1.4 W/m²K for a standard window section
Water tightness:
1A (0 Pa) 2A (50 Pa) 3A (100 Pa) 4A (150 Pa) 5A (200 Pa) 6A (250 Pa) 7A (300 Pa) 8A (450 Pa) 9A (600 Pa) E (1200 Pa)
Wind load resistance:
1 (400 Pa) 2 (800 Pa) 3 (1200 Pa) 4 (1600 Pa) 5 (2000 Pa) Exxx (> 2000 Pa)
Acoustic performance:
Rw(C;Ctr) = 38 (-1; -4) dB / 45 (-1; -5) dB, depending on glazing type
Air tightness max. test pressure:
1 (150 Pa) 2 (300 Pa) 3 (600 Pa) 4 (600 Pa)
Burglar resistance:
RC 1 RC 2 RC 3
Energy level:
Super High
Min. Visible width frame-vent: inward opening:
67 mm
Sl 38 en lr

Opening Elements

Fixed opening
Inward opening combined elements
Inward opening double casement
Inward opening tilt and turn
Inward opening turn
Inward opening turn and tilt
Outward Opening Top Hung
Outward opening turn
Round fixed

Aluminium Windows

Glazing Systems

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