Sidewall fire sprinklers must be installed with additional units within what distance of a ceiling fan or similar object?

Sidewall fire sprinklers must be installed with additional units within a distance of 5 feet from a ceiling fan or similar object to ensure optimal performance and effective suppression of fire. This distance is specified in building codes to prevent any obstructions from interfering with the spray pattern of the sprinkler. Ceiling fans can disrupt the flow of water or displace it, potentially reducing the sprinkler's effectiveness during a fire.

Maintaining a minimum distance allows the sprinkler to cover the area appropriately, ensuring that the water spray can reach all necessary surfaces and adequately dampen flames. The spacing guideline is rooted in safety standards that prioritize both life safety and property protection.