What type of cooling system is used in small compressors?

The use of air-cooled systems in small compressors is particularly advantageous due to their simplicity and effectiveness. Air-cooled systems rely on ambient air to dissipate heat generated during the compression process. These systems typically consist of a fan or similar means to draw in air, which then passes over the compressor components, facilitating the removal of heat.

One key reason this type of cooling is preferred in small compressors is the reduced complexity and cost compared to water-cooled systems, which require more infrastructure, such as pumps and water sources. Additionally, air-cooled systems are generally easier to maintain, as they do not necessitate managing water and associated concerns like deposits or corrosion.

This makes air-cooled systems a practical choice for small-scale applications where simplicity, cost-effectiveness, and ease of maintenance are crucial considerations.