At what height should the outlet of a forced ventilation system for a chlorinator room be located?

The outlet of a forced ventilation system for a chlorinator room should be located 12 inches from the floor. This height is significant because chlorine gas, which is heavier than air, tends to settle towards the ground. By positioning the ventilation outlet at this height, it allows for the effective removal of any chlorine gas that may accumulate near the floor level, facilitating the safety and air quality within the chlorinator room.

In addition, this height helps ensure that any potential leak of chlorine gas can be promptly dissipated, minimizing the risk of exposure to personnel working in or around the chlorinator area. Proper ventilation is critical in areas where chlorine is used, helping to maintain a safe working environment by preventing the buildup of toxic gases. The choice of 12 inches strikes a balance between effective air circulation and safety, adhering to industry best practices for management of chlorinator rooms.