PLACE PL1AS: Smart Smoke and Carbon Monoxide Alarm, Hardwired with Battery Backup, 120V, Wi-Fi, Motion Detection, UL Listed.
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Manufacturer: Gentex Corporation
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Brand: PLACE
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Product Range: Any Space (foundational unit for all rooms)
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UPC: 700217049242
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Model Number: PL1AS
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Internal Part Number: 918-0022-002
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Product Type: Smart Combination Smoke and Carbon Monoxide Alarm
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Detection: Photoelectric smoke sensor; electrochemical CO sensor
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Power Source: Hardwired, 120 Volts AC, 60 Hz; battery backup included
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Operating Current: 0.1 Amps
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Battery Backup: 2× Energizer Ultimate Lithium AA (L91) included
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Connectivity: Wi-Fi (requires PLACE app and account)
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Sounder Frequency: 520 Hz ±10% (low-frequency, for improved hearing accessibility)
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Environmental Sensors: Ambient temperature (40°F–100°F operating range), humidity (25–75%)
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Motion Detection: Radar-based
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Operating Ambient Temp: 40°F to 100°F
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Expected Lifespan: Up to 10 years
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Interconnect: Compatible with PLACE alarms only
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Dimensions: 6.2 in diameter; 1.5 in depth
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Weight: 0.99 lbs
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Certifications: UL 217 9th Edition (Smoke), UL 2034 4th Edition (CO)
This PLACE PL1AS hardwired smart smoke and carbon monoxide alarm delivers reliable photoelectric smoke and CO detection for any room, with Wi-Fi connectivity, motion detection, localized voice alerts, and a low-frequency 520Hz sounder for enhanced hearing accessibility — all managed from the PLACE app.