ULTRA GUARD

Smoke, fire and carbon monoxide detectors for buildings; electronic monitoring system for buildings comprised of an electronic command console for electrically interfacing with smoke, fire and carbon monoxide detectors for reporting detection of smoke, fire and carbon monoxide, and for electrically interfacing with a furnace or heater for shutting down the furnace or heater upon detection of smoke, fire and carbon monoxide, for connection with a telephone system for reporting detection of smoke, fire and carbon monoxide; fuel vapor detectors for marine applications; electronic monitoring system for marine applications comprised of an electronic command console for electrically interfacing with fuel vapor detectors for reporting detection of fuel vapors, and for electrically interfacing with an engine for shutting down and preventing startup of the engine upon detection of fuel vapors