Compact METALLICA Beech Staircase

The Metallica spiral staircase is designed for those who refuse to sacrifice style because space is limited. With a footprint of just 130 × 78 cm, it fits into the tightest spaces. Lacquered solid beech steps paired with powder-coated steel create a clean, modern look without the feel of a fire escape. This is a staircase that has been thoughtfully designed and finished.

Available in three metal finishes — grey, black and white — Metallica fits effortlessly into your interior. Made in Austria by Minka and factory-preassembled, it arrives lightweight (just 94 kg), easy to handle and quick to install. The adjustable step height of 190 to 235 mm allows precise adaptation to your floor-to-floor height. With 12 steps, Metallica spans any standard floor-to-floor height.

Metallica answers a fair question: how can you have a proper spiral staircase when space is tight? There’s no substitute.

Key specifications

Key points

• ✓ Ultra-small footprint: 130 × 78 cm — among the most compact spiral staircases on the market
• ✓ Exceptionally lightweight: Just 94 kg — easier handling and assembly, ideal for renovations
• ✓ Clean-lined design: Beech steps + powder-coated steel = modern and timeless, in three colours (grey, black, white)
• ✓ Adjustable step height of 190–235 mm: Precise adaptation to your floor-to-floor height across 12 steps
• ✓ Maximum height of 3055 mm: Spans any standard residential floor-to-floor height
• ✓ Gradual 18° rotation: Comfortable, gradual ascent and increased safety
• ✓ Quick installation: Factory-preassembled; estimated assembly time of 3–4 hours with two people

Installation advice

Before ordering — essential measurements: Check that your ceiling opening measures at least 1300 × 780 mm. Metallica has fixed, non-adjustable dimensions. Measure your exact floor-to-floor height (lower finished floor to upper finished floor) in mm. Measure the available space at the base of the staircase (at least 2 m² for access and assembly). These measurements are essential before ordering.

Determining step height: With 12 steps, Metallica covers a height between 228 cm (190 × 12) and 282 cm (235 × 12). Your exact floor-to-floor height determines the optimal step height. For example, to span 2650 mm in 12 steps, the step height will be approximately 221 mm. State your exact height when ordering; the team will confirm feasibility and configuration.

Site preparation: The floor surface must be level and stable (concrete, screed or sturdy wooden flooring). The ceiling needs a secure anchor for the central column. Allow at least 2 m² around the base for access. Clear the area and mark the exact centre of the stairwell opening.

Assembly: The staircase arrives preassembled in sections. Main steps: (1) position the central column vertically (accuracy < 2 mm), (2) stack the steps, (3) secure the column to the floor and ceiling (both fixing points are required), (4) check overall stability. Estimated time: 3–4 hours with two installers. Its low weight makes handling much easier.

Care and protection

Lacquered beech — routine care: Clean twice a month with a microfibre cloth dampened with lukewarm, pH-neutral soapy water. The factory-applied lacquer protects the wood without additional treatment. Avoid standing water and harsh solvents (alcohol, acetone). Over time (10–15 years), if the lacquer shows visible wear, professional refinishing restores its protection and appearance.

Powder-coated steel — column and balustrade: Wipe monthly with a dry cloth. In a damp or coastal environment, a slightly damp cloth is sufficient. Check annually for chips in the powder coating that expose bare steel (a possible sign of corrosion). For deep scratches, powder-coated steel touch-ups are available on request for a quote.

Lifespan: With regular care, the Metallica staircase retains its functional and aesthetic qualities for at least 15–20 years in residential use. The steel and solid beech construction offers lasting durability. Its lower weight reduces overall structural wear.

Frequently asked questions

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