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The Gentex GN-200 (120VAC) and GN-300 (120VAC/9VDC) Series photoelectric smoke alarms are designed for residential and commercial residential applications, including but not limited to, homes, apartments, hospitals, hotels and motels, in compliance with UL217 and NFPA72.
The GN-200 and GN-300 Series are engineered to virtually eliminate nuisance alarms and deliver outstanding performance wherever reliable fire and smoke protection is required.
The GN-300 Series is a 120VAC with a 9 VDC alkaline battery for back-up in the event building power is lost. The battery impedance is verified and the smoke alarm provides a low or missing battery warning. The battery drawer provides easy replacement without removing the unit from the wall or ceiling.
The Gentex GN-200 and GN-300 Series are provided with a push button test that simulates a 3.5% actual smoke condition in compliance with NFPA 72 and ULStandards.
Tandem connection capabilities up to 12 units is available on the GN-200 and GN-300 Series. The GN-200 and GN-300 Series have tandem capabilities with existing Gentex smoke alarms.
The GN-200 and GN-300 Series provides a continuous tone. The GN-203 and GN-303 Series provides a temporal 3 evacuation tone.