To increase the maximum height of the spiral staircase Paris, you can order a height extension. It consists of an additional step made of beech wood, a spindle tube and two balusters. As with the staircase, the diameter is 140 cm. The metal parts are powder-coated in black, grey or white to match the spiral staircase Paris. When purchasing, please ensure that the metal colour of the staircase and the height extension match.
The height extension enables an additional rise of 190-235 mm. If you install one additional step, you can therefore extend the maximum storey height of the spiral staircase Paris from 2820 mm to 3055 mm. With two height extensions, you can even reach storeys with a height of up to 3290 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 dataBasic dataSteps Beech lacqueredSpindle tubes Steel powder-coated in grey, black or whiteRailing rods Steel powder-coated in grey, black or whiteNumber of steps 11 + 1 platformParis 140Basic size 1400 x 1450 mmRadius 700 mmMax. storey height 2820 mmMax. storey height with one height extension 3055 mmMax. storey height with two height extensions 3290 mmTread depth 172 mmFree passage width 600 mmTread thickness 35 mmRise per step 190-235 mmRotation per step 22°Rotation of platform 50°Spindle diameter 108 mmRailing height 1000 mm