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Revitalisation &
Modernisation

Energy analysis and efficiency planning for existing installations

Existing refrigeration systems become less efficient over the years. Components age, control strategies no longer match actual load profiles, and new regulatory requirements make adjustments necessary. This leads to increased energy consumption, higher operating costs and a growing technical risk.

A systematic analysis identifies where performance is being lost and which technical factors contribute significantly to energy wastage. This provides a sound basis for decision-making aimed at the targeted optimisation of the entire plant.

Through technically sound upgrades, tailored control strategies and continuous monitoring, the plant is restored to an economical, stable and compliant level of operation. This ensures efficient, reliable and predictable operation in the long term.

Modernisation of a refrigeration system by KSI Kältetechnik

An assessment identifies the best course of action

Compressors, condensers, heat exchangers, refrigerants, pumps and the entire control system are examined both individually and in combination.

By analysing real-world operational data and partial-load conditions, it is possible to identify opportunities for optimisation that not only reduce energy consumption but also improve operational reliability. Regulatory developments, such as the F-Gas Regulation and efficiency standards, are also taken into account to ensure that decisions are sustainable in the long term.

Refurbishment of an existing refrigeration system

Modern refurbishment extends service life and reduces costs

By replacing outdated components, implementing new control strategies, digital monitoring solutions and optimised energy flows, the entire plant system becomes more stable and efficient.

The refrigeration system responds better to load fluctuations, operates within its optimum range and causes fewer unplanned downtimes. In the long term, the modernisation results in lower operating costs, reduced maintenance requirements and a significantly extended service life.