CAMT Practice Exam – Complete Prep Guide

The purpose of a condensate drain in HVAC systems is fundamentally linked to the removal of excess humidity from the air. When air is cooled, especially in air conditioning systems, moisture from the air condenses and collects as water. This water, if not properly drained, could lead to various problems such as mold growth, structural damage, and inefficient system performance.

By directing this condensate away from the system and ensuring it is removed efficiently, the condensate drain plays a crucial role in maintaining humidity levels within a comfortable range. This process not only enhances indoor air quality but also optimizes the efficiency and longevity of the HVAC system. Maintaining proper drainage can prevent potential damage to equipment and the property itself, making the condensate drain a vital component of effective HVAC management.