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Siterwell GS525A 10-Year Battery Smoke Alarm
Sale price$15.19
Regular price$18.99
About GS525A
- Activate Before Installation:Pull the battery tab to activate and ensure proper function.
- 10-Year Battery Life:Built-in 3V lithium battery lasts 10 years.
- UL217-9th Certified:Photoelectric sensor detects slow smoldering fires for enhanced safety.
- Test/Mute Button:Weekly test/mute button for easy maintenance without disturbing rest.
- Easy Installation:Includes magnets and screws for quick wall or ceiling mounting.
Model Number
GS525A
Power Source
DC 3V (built-in)
Comply with Standard
UL217-9th
Alarm Volume
> 85dB(A) @ 10ft
Low Voltage Threshold
DC 2.7V±0.1V
Silence Time
8±1 minutes
Humidity Range
< 85% relative humidity (RH)
Temperature Range
0ºC to 40ºC
Size
3.94 inches in diameter and 1.38 inches in height

GS525A
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Siterwell GS525A 10-Year Battery Smoke Alarm
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Siterwell GS509A Photoelectric Smoke Detector
Sale price$13.59
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Siterwell GS525A 10-Year Battery Smoke Alarm
Sale price$15.19
Regular price$18.99

Siterwell GS562A Hardwired Interconnected Smoke Detector
Sale price$19.19
Regular price$23.99

Siterwell GS509A Photoelectric Smoke Detector
Sale price$13.59
Regular price$16.99
Detection Type
Smoke
Smoke
Smoke
Certification
UL217-9th Listed
ETL-9th Listed
ETL-9th Listed
Product Life
10 Year
10 Year
10 Year
Wired & Wireless
Wireless
Wired
Wireless
Interconnected
Not Supported
Supported
Not Supported
Battery type
Built-in non-replaceable 10-year life 3V lithium battery
DC 9V backup battery (power failure protection)
9V replaceable battery
Installation method
Drilling/magnetic
Hard wiring
Drilling/magnetic