What is an installation?

More than an object

Buying an installation is unlike buying a painting. What changes hands is often a constellation of things: physical components, a certificate of authenticity, installation instructions or diagrams, and — crucially — the right to realise the work in space. In some cases the components themselves are replaceable and the certificate is the true carrier of the work's identity. Before committing, ask exactly what is included: which parts are original and irreplaceable, which are technical hardware that may be swapped over time, and what documentation accompanies the piece.

"The main actor in the total installation, the main centre towards which everything is addressed, for which everything is intended, is the viewer."

Ilya Kabakov, On the "Total" Installation, 1995

Editions, versions and variants

Installations frequently exist in editions or numbered versions rather than as singular objects — a title such as Ivan Navarro's Mist II (Version 1) signals precisely this. An edition of a light or mirror work is not a reproduction; each example is fabricated to the artist's specification and carries equal status. What matters for value is clarity: the edition size, whether artist's proofs exist, and whether the certificate ties your example to a specific set of components. Works described as "dimensions variable" give the owner latitude in presentation, but only within limits the artist or their studio defines — respect those limits, because an installation shown outside its sanctioned parameters can compromise both its meaning and its market standing.

Provenance and the artist's studio

With installation, the artist's studio often remains a living partner in the work's life. Studios hold fabrication drawings, wiring specifications and approved suppliers for elements like neon tubes or LED panels. A work with an unbroken paper trail — invoice, certificate, correspondence about past installations — is markedly easier to insure, lend and resell. If a certificate has been lost, contact the studio or the issuing gallery before the work changes hands again; in this medium, documentation is not an accessory to the work but part of its substance.

Living with an installation

An installation asks something of its setting. Light-based works — neon columns, LED animations, colour-and-haze environments — typically want controlled lighting, adequate power and clear sightlines; mirror works need careful placement to produce their illusions of depth. Plan the room before the purchase, not after. Many collectors engage a professional art handler or the artist's studio for the first installation, then photograph and measure everything so the work can be re-installed identically after a move. Keep those records with the certificate.

Maintenance and replacement parts

Technology ages faster than art. Neon tubes can be re-blown to specification, transformers and LED drivers replaced, media players migrated to new formats — all without diminishing the work, provided changes follow the artist's or studio's guidance. This is a settled principle in the field: the identity of many installations resides in the specification, not in any individual bulb or cable. What you should avoid is improvisation. An unauthorised repair with off-spec components can alter colour temperature, timing or brightness in ways that visibly betray the work. Keep a log of every intervention: date, part, supplier, who approved it. That log becomes part of the provenance.

Insurance, transport and long-term value

Insure an installation for full replacement cost, including fabrication and installation labour, not just materials. When shipping, crate components separately with padded, labelled housings — glass, mirror and neon travel badly and claims are simpler when each element is documented. On the question of value: installations were once considered difficult to collect, but the market has matured considerably as museums acquired them and estates formalised re-fabrication protocols. Works by artists with active studios and clear certification practices tend to hold value best, because future owners can be confident the piece will remain installable decades from now. A well-documented installation, kept to specification and shown as intended, is as durable a holding as any bronze — it simply asks for a more attentive kind of ownership.