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Height extension Spiral Effect beech grey
Height extension Spiral Effect beech grey
Height extension Spiral Effect walnut white
Height extension Spiral Effect white black
Height extension Spiral Effect oak grey

Height extension for Spiral Effect

  • Additional step for spiral staircase Spiral Effect
  • Extension of Spiral Effect by 220-238 mm
  • Maximum attainable storey height with one height extension: 3332 mm
  • Maximum attainable storey height with two height extensions: 3570 mm
  • When purchasing, please ensure that the height extension has the same configuration as your staircase and install a maximum of two height extensions per staircase.

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€ 333.60 incl. Tax excl. Shipping Costs*

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  • Description

    To extend the spiral staircase Spiral Effect to a height of up to 357 cm, you can order matching height extensions. These include an additional wooden step, a steel spindle tube and further railing rods. When purchasing, please ensure that the diameter and colours of the height extension match your staircase.

    Per height extension you can extend the Spiral Effect spiral staircase by 220-238 mm. The maximum storey height with one additional step is 3332 mm. With two height extensions you can reach floors with a height of up to 3570 mm.

    Please install a maximum of two height extensions per staircase! If three or more additional steps are installed, stability is no longer guaranteed.

  • Technical data

    Basic data
    Steps Beech, oak, beech stained to walnut or beech white lacquered
    Spindle tubes Steel powder-coated in grey, black or white
    Railing rods Steel powder-coated in grey, black or white
    Handrail Aluminium powder-coated in grey, black or white
    Number of steps 12 + 1 platform
    Spiral Effect 120
    Radius 600 mm
    Max. storey height 3094 mm
    Max. storey height with one height extension 3332 mm
    Max. storey height with two height extensions 3570 mm
    Rise per step 220-238 mm
    Tread depth 210 mm
    Free passage width 486 mm
    Tread thickness 35 mm
    Rotation per step 26°
    Platform width 650 mm
    Rotation of platform 60°
    Spindle diameter 127 mm
    Railing height 900 mm
    Handrail diameter 50 mm
    Spiral Effect 140
    Radius 700 mm
    Max. storey height 3094 mm
    Max. storey height with one height extension 3332 mm
    Max. storey height with two height extensions 3570 mm
    Rise per step 220-238 mm
    Tread depth 236 mm
    Free passage width 586 mm
    Tread thickness 35 mm
    Rotation per step 26°
    Platform width 750 mm
    Rotation of platform 60°
    Spindle diameter 127 mm
    Railing height 900 mm
    Handrail diameter 50 mm
    Spiral Effect 160
    Radius 800 mm
    Max. storey height 3094 mm
    Max. storey height with one height extension 3332 mm
    Max. storey height with two height extensions 3570 mm
    Rise per step 220-238 mm
    Tread depth 244 mm
    Free passage width 686 mm
    Tread thickness 35 mm
    Rotation per step 23°
    Platform width 850 mm
    Rotation of platform 60°
    Spindle diameter 127 mm
    Railing height 900 mm
    Handrail diameter 50 mm

  • Downloads

    Assembly instructions for staircase

    Technical datasheet

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