Smoke alarm


re electrical

 

 

Interlinked had wired smoke alarm with battery back up. Hardwired smoke detectors have a signal wire connected between multiple units enabling them to communicate with each other. In a big house if there be a fire in the kitchen the smoke detector in your bedroom will go off giving you plenty of time to evacuate.

If you need any advise or your house needs smoke alarm please get in touch on 07912024140.