First Alert Battery Operated Dual Sensor Photoelectric and Ionization Smoke Alarm-SA320CN at The Home Depot
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Discontinued

First Alert

Model # SA320CN

Battery Operated Dual Sensor Photoelectric and Ionization Smoke Alarm


First Alert Battery Operated Dual Sensor Photoelectric and Ionization Smoke Alarm
 

This item has been discontinued.
The Home Depot no longer carries this specific product.

$22.97 / box
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI

PRODUCT SOLD Online Only

In Stock

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PRODUCT OVERVIEW

Model # SA320CN

Internet # 202788788

Dual sensor technology is the preferred choice of fire service professionals for its ability to detect both flaming and smoldering fires. Ionization technology smoke detectors are generally more sensitive than photoelectric technology smoke detectors at sensing small particles, which tend to be produced in greater amounts by hot, flaming fires, that are consuming combustible materials rapidly and may spread quickly. Photoelectric smoke detector technology is generally more sensitive than ionization smoke detector technology at sensing large smoke particles, which tend to be produced in greater amounts by smoldering fires, which may smolder for hours before bursting into flame. With this fire alarm, you no longer need to chose just one technology. This unit is powered by 2-AA batteries (included), and features intelligent sensing technology which reduces non-emergency or nuisance alarms. This product is also backed by a 10-year limited warranty.

  • Two smoke sensing chambers - ionization and photoelectric for maximum fire detection
  • Intelligent sensing technology reduces non-emergency or nuisance alarms
  • Single button silence / test mutes unwanted alarms
  • Operates on 2-AA batteries (included)
  • 10-year limited warranty

Info & Guides

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SPECIFICATIONS

Alarm Sensor Type  Dual-Sensor  Alarm Type  Smoke 
Alarm/Detector Features  No Additional Features  Assembled Depth (in.)  5 in 
Assembled Height (in.)  2 in  Assembled Width (in.)  5 in 
Battery Back-Up  Yes  Battery Power Type  Alkaline 
Battery Size  AA  Certifications and Listings  1-UL Listed 
Commercial / Residential  Commercial / Residential  Connector/Contact Type  None 
Digital Display  No  Electrical Product Type  Smoke Detector 
Included  Batteries  Returnable  90-Day 
Voltage (volts)  1.5 

CUSTOMER REVIEWS

SHIPPING OPTIONS

Most orders process within 3 business days.

Please allow 3 to 5 business days for Standard Shipping in addition to order processing time, which varies by product.  Items deliver by small parcel service.


If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.