Case Study: Liebert achieves precise temperature (±0.5°C) and RH (±2%) control for art archive preservation with Vertiv

Liebert - Customer Case Study

Liebert worked to safeguard an archive gallery housing over 900 artworks for a major Philippine financial institute and faced a strict environmental challenge: maintain 21°C ±0.5°C and 45% ±2% relative humidity, ensure uniform conditions in large rooms, and hold steady during wide load fluctuations and near-zero sensible loads. Vertiv was engaged and recommended its Liebert LPC precision environmental control solution to meet these tight preservation standards.

Vertiv supplied, installed and commissioned five 15 kW Liebert LPC units (deployed across large and small rooms with a 2‑working + 1‑standby configuration), provided site‑preparation guidance and accessory/layout consultation. The Liebert LPC system — with advanced controls, inverter compressors, humidifier/heater and EC fans — maintained the committed ±0.5°C and ±2% RH tolerances even under load variation; the end user certified the indoor conditions as favorable, preserving the archive and validating Vertiv’s solution.

Liebert