OPTIMAL L40 garage doors

Aesthetics
Garage doors come in white similar to RAL 9010, brown similar to RAL 8014, anthracite similar to RAL 7016 and golden oak. Seals are black. Panels used to produce doors have no ribs. The outer surface of the door is made in the woodgrain structure and resembles wood.   
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Thermal insulationThe outer and inner door panels are made of steel sheet metal filled inside with polyurethane foam. This construction stands behind high thermal insulation since the U-value is 1.3/m²K* for a 2500×2125mm door. The thickness of panels is 40mm.

Durability

The use of high quality components in the door’s design ensures efficient operation of the product for many years to come. Torsion springs featuring high strength guarantee reliable functioning at the minimum level of 15,000 cycles.

Universal

Doors can be installed in garages with low lintels (min. 18cm) together with the drive. Once fitted, the automatic door does not reduce the effective entrance size**.

OPTIMAL 40 - installation details:

• front torsion springs
• HR min (minimum lintel): 180 mm
• jambs (side space): 100 mm
• garage depth: H + 1100 mm

* some protruding parts (e.g. hinges) may slightly reduce the effective entrance size by 6.5 cm 

Available colours:

white similar to RAL 9010	brown similar to RAL 8014	anthracite similar to RAL 7016	golden oak

Available ribs:

OPTIMAL 40 recommended accessories: