What should smoke detectors NOT be placed near?

Smoke detectors are crucial for early fire detection and safety; however, their placement plays a vital role in their effectiveness. They should not be placed near windows, doors, or air registers because these locations can expose them to drafts and other conditions that may disrupt their ability to detect smoke accurately.

Placing a smoke detector near a window might lead to false alarms due to external smoke or environmental factors. Similarly, installation close to doors can result in the device activating too late if smoke enters the room from outside or if it is too close to the entryway where airflow fluctuations can occur. Air registers, which can circulate air throughout a space, also pose a risk. Smoke could be dispersed away from the detector by the forced air, preventing the sensor from detecting smoke in time.

Therefore, to ensure proper functionality and reliable detection of smoke, smoke detectors should be positioned away from these locations. This knowledge is essential for maintaining safety in any environment where fire hazards may exist.