What type of supports are recommended for equipment near condensate drain pans?

The recommended supports for equipment near condensate drain pans are water-resistant. This is crucial because condensate drain pans collect moisture from the air conditioning or refrigeration systems, which can lead to water pooling and potential corrosion. Water-resistant supports help maintain the integrity and longevity of the equipment by protecting it from moisture-related damage.

In environments where condensation is common, using supports that resist water can prevent deterioration over time. This approach is key to ensuring that the supporting structure remains strong and functional, thereby contributing to the overall reliability of the mechanical system. The other types of supports aren't specifically designed to address moisture exposure, making them less suitable for this application.