FURGGA metal and beech spiral staircase

Name: FURGGA metal and beech spiral staircase
Brand: Minka
SKU: SUONO_SMART
Price: 959 EUR
Availability: InStock

FURGGA metal and lacquered beech spiral staircase for a 120 x 68 cm or 133 x 78 cm rectangular stairwell opening, spanning up to 305.5 cm finished floor to finished floor.

35 mm lacquered beech treads with an adjustable height of 19 to 23.5 cm; balustrade with 100 cm steel balusters and PVC handrail; white, silver-grey or black structure. Assembles to turn left or right.

50.8 or 60.9 cm clear passage width. For indoor use to access a mezzanine, converted loft or upstairs room.

Staircase diameter

Metal colour

Reference 27214

€959.00 incl. tax

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FURGGA metal and beech spiral staircase for a rectangular stairwell opening

The FURGGA spiral staircase connects two floors of a home through a small rectangular stairwell opening. It combines a central column and powder-coated steel balusters with 35 mm lacquered beech treads.

There are two versions: the FURGGA 120, for a 120 x 68 cm stairwell opening, and the FURGGA 140, for a 133 x 78 cm opening. Both span up to 305.5 cm from finished floor to finished floor, with an adjustable tread height of 19 to 23.5 cm.

The structure comes in white, silver-grey or black. It can be assembled to turn left or right. Designed for indoor use, this staircase provides access to a mezzanine, converted loft or upstairs room where there is not enough space for a straight or quarter-turn staircase.

Key specifications

Feature	Description
Type	Indoor spiral staircase with a central column, for a rectangular stairwell opening
Versions	FURGGA 120 x 68 and FURGGA 140 x 78
Required stairwell opening	120 x 68 cm (120 version) / 133 x 78 cm (140 version)
Outer radius	60 cm (120 version) / 70 cm (140 version)
Finished floor-to-floor height	305.5 cm maximum
Number of treads	12
Tread height	19 to 23.5 cm, adjustable
Going	9.6 to 15.4 cm (120 version) / 10.6 to 15.4 cm (140 version)
Clear passage width	50.8 cm (120 version) / 60.9 cm (140 version)
Rotation per tread	14° (120 version) / 12° (140 version)
Treads	Lacquered beech, 35 mm thick
Central column	Powder-coated steel, 108 mm diameter
Balustrade	Powder-coated steel balusters, 22 mm diameter, 100 cm high
Handrail	PVC, 40 mm diameter
Structure colour	White, silver-grey or black (column, balusters and handrail)
Direction of assembly	Turns left or right
Use	Indoor use only
Manufacturer	Minka (Austria)

Packaging

Net weight: 230 kg

Key points

✓ Compact rectangular stairwell opening: 120 x 68 cm or 133 x 78 cm; no round opening required
✓ Adjustable height: tread heights of 19 to 23.5 cm, up to 305.5 cm finished floor to finished floor
✓ Two assembly directions: turns left or right to suit the room layout
✓ Integrated balustrade: 22 mm steel balusters, 100 cm high, with a 40 mm PVC handrail
✓ Three colours: white, silver-grey or black structure with lacquered beech treads

Choosing the right FURGGA staircase

Start by measuring the existing stairwell opening or the one you can create. An opening of 120 x 68 cm points to the 120 version; one of 133 x 78 cm points to the 140 version. Then measure the finished floor-to-floor height, including floor coverings: it must not exceed 305.5 cm.

Consider the clear passage width: 50.8 cm for the 120 version and 60.9 cm for the 140 version. If the staircase will be used daily or by several people, the 140 version is more comfortable. In either case, provide another way to move furniture or bulky items upstairs.

Installation advice

Before assembly, check the dimensions of the stairwell opening and the finished floor-to-floor height. Choose the direction of rotation according to the wall and the desired arrival point upstairs.

Position the central column, making sure it is plumb, then secure it at the points specified in the manufacturer’s instructions. Assemble the treads, adjusting their height between 19 and 23.5 cm, before fitting the balusters and handrail. At a total weight of 230 kg, handling will require several people.

Once the staircase is assembled, check that all fixings are tight and that the structure is stable before using it for the first time.

Care and protection

The treads are supplied in lacquered beech: no finish needs to be applied before use. Clean them with a dry or slightly damp cloth. Avoid abrasive products on the powder-coated steel parts. Periodic checks that the fixings are tight are recommended.

Frequently asked questions

What size stairwell opening does the FURGGA spiral staircase need?

The stairwell opening is rectangular: 120 x 68 cm for the 120 version and 133 x 78 cm for the 140 version. This is what sets the model apart: it does not require a round or square opening and fits into a narrow stairwell opening alongside a wall or partition.

What is the maximum installation height for the FURGGA?

The FURGGA staircase spans a maximum height of 305.5 cm, measured from finished floor to finished floor, including floor coverings at both levels. Each tread height adjusts between 19 and 23.5 cm, allowing the staircase to fit the actual floor-to-floor height.

What is the difference between the FURGGA 120 and FURGGA 140?

The 140 version offers more comfort but needs a larger stairwell opening. Its clear passage width is 60.9 cm, compared with 50.8 cm for the 120 version, and its going ranges from 10.6 to 15.4 cm, compared with 9.6 to 15.4 cm. Each tread turns through 12° rather than 14°, making the ascent more gradual. The 120 version remains the option when space is particularly tight.

Can the FURGGA staircase turn left or right?

Yes. Both versions can be assembled to turn in either direction. Choose the direction according to the position of the wall and where you want to arrive on the upper floor.

Is a FURGGA spiral staircase suitable as a main staircase?

It is best suited to use as secondary access to a mezzanine, converted loft, office or upstairs bedroom. With a clear passage width of 50.8 or 60.9 cm, it cannot accommodate bulky furniture, so plan for this before choosing. The 140 version is more comfortable for frequent daily use.

How do I care for a metal and lacquered beech spiral staircase?

Clean the lacquered beech treads with a dry or slightly damp cloth, then wipe them dry. Avoid abrasive products on the powder-coated metal parts to prevent scratching the finish. Check that the fixings are tight regularly, especially during the first few weeks of use.

See all our spiral staircases