STI will be closed on Monday, January 20th. Normal business hours will resume the following day.
STI will be closed on Monday, January 20th. Normal business hours will resume the following day.
The Weather Stopper® cover has helped stop false fire alarms around the world for decades and does not restrict legitimate alarms while in use. The Weather Stopper® is ideal for schools, hospitals, nursing homes, stores, hotels and most public buildings. Please follow UL standards when installing the device.