Economizers are systems that improve cooling efficiency in data centres by utilizing external air or water when conditions allow, minimizing the reliance on mechanical cooling. There are two types: air economizers, which bring in outside air, and water economizers, which use cool water to absorb heat. Economizers significantly reduce energy consumption and operational costs in suitable climates.
Economizers reduce energy consumption by leveraging external conditions for cooling, leading to cost savings and improved sustainability.
They are most effective in temperate climates with moderate external temperatures and low humidity.
While effective in many facilities, they may require supplementary systems in hot or humid environments to maintain consistent cooling performance.
