What is required to be provided under the auxiliary drain pan?

When it comes to installations that use auxiliary drain pans, the requirement often includes a separate drain specifically designed for the removal of condensation that may accumulate in the pan. This is important because the auxiliary drain pan serves as a preventive measure against water damage or flooding due to a malfunction in the primary drainage system.

By having a separate drain, any overflow or leakage can be directed away from sensitive areas, thus ensuring safety and preventing property damage. This provision is crucial for maintaining proper system functionality and adhering to a high standard of mechanical systems installation.

In some systems, while other features like venting or flexible connections may be important, they do not specifically address the functionality of the auxiliary drain pan in relation to the management of water that may collect in it. The focus is primarily on ensuring an effective drainage solution is in place to handle excess moisture.