VESDA-E VEP is a new aspirating smoke detection system that introduces several improvements over previous VESDA systems. It features the new Flair detection chamber that provides 1.5 times greater sensitivity and 3 times better dust rejection compared to earlier technologies. VESDA-E VEP also introduces StaX modules that allow for flexible expansion and introduce capabilities like automatic pipe cleaning. The system is designed to lower total cost of ownership through ease of installation, commissioning, monitoring and maintenance compared to older VESDA systems.