This louver contains of diverse form of flashings preparation in a determined manner to create a sand trap. The dual advantages of the sand trap louver are not merely to aid with natural ventilation but also to perform as a sand trap. more...
This louver contains of diverse form of flashings preparation in a determined manner to create a sand trap. The dual advantages of the sand trap louver are not merely to aid with natural ventilation but also to perform as a sand trap. more...
KROSS AIR manufactures Sand Trap Louvers for fresh air intake in HVAC systems, which are designed to separate large size sand particles at low air velocities thus avoiding excessive dust loading on conventional secondary stage filters. more...