HVAC Journeyman Practice Exam 2025 - Free HVAC Practice Questions and Study Guide

The correct choice is an approved plumbing fixture because condensate from air-cooling coils is a byproduct of the dehumidification process that occurs in air conditioning systems. Proper disposal of this condensate is essential to prevent water damage, mold growth, and other potential issues associated with improper drainage.

Discharging condensate into an approved plumbing fixture ensures that the water is handled in accordance with local plumbing codes and regulations. These fixtures are designed to manage such water safely and efficiently, typically directing it to a sewer or wastewater system where it can be treated.

Disposing of condensate in public ways, storm sewers, or unapproved areas could lead to contamination issues or violate local codes. Storm sewers are intended for stormwater runoff and not for wastewater, while disposal areas that are not approved could lead to environmental hazards and health risks. Thus, routing the condensate to an approved plumbing fixture is the most responsible and code-compliant option.