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Firex Ionization Smoke Alarms
How Fast You Can Get Out of Your Home is Key to Surviving a Fire
Firex i5000 Ionization Smoke Alarm |
What's special about these smoke alarms?
The Firex ionization smoke alarms are ideal for fast moving, flaming fires. Ionization-type smoke alarms work because there is a small amount of radioactive material between two electronically charged plates which causes current to flow between the plates. When smoke enters the chamber, it disrupts the flow of ions, thus reducing the flow of current and activating the alarm. |
- These fires are typically triggered by flammable liquids or paper burning in a waste container
- The most common type of smoke alarm because they are reliable and economical
- The LED lights confirm the unit has power and gives you visual confirmation of initiating alarm in interconnected systems
- 5 year manufacturer warranty
- Dual ionization smoke sensing chamber - early detection of fast burning fires such as gasoline, cooking grease and paper
- Installation design and features similar to other Firex smoke alarms - Contractor familiarity with installation
- Interconnect Flexibility - Product line offers contractors the right number of interconnects for their application
- Lighted Power/Alarm LED - Confirms unit is receiving power and provides visual indication of initiating alarm in interconnected systems
- Incorporates Firex installer-focused innovations - Fastest and easiest installation available
- Factory sealed housing - Prevents tampering and provides outstanding durability
| Item | FX-462 | FX-i5000 |
|---|---|---|
| Price | $12.85![]() |
$16.99![]() |
| Product Weight | 0.25 lb | 0.5 lb |
| Product Dimensions | 4" diameter x 1.125" | 5.6" diameter x 1.8" |
| Operating Temperature | 40° - 100° F (4° - 38° C) | 40° - 100° F (4.4° - 37.8° C) |
| Interconnect Quantity | n/a | up to 24 |
| Electrical Rating | 9V DC Battery Powered | 120VAC, 60Hz direct wire with 9V Alkaline battery backup |
| Alarm Point | obs. 1.1±0.47%/ft | 0.50 to 0.92%/ft |
| Horn Output | 85 decibels at 10 feet | 85dB at 10ft |
| Listing | UL 217 and U.L.C. S531 | UL 217, NFPA72 |
| Detection Type | Dual Ionization Chamber | Ionization sensor |
| Humidity Range | 10%-93% Relative Humidity | up to 85% Relative Humidity |
| PART # | DESCRIPTION | WEIGHT | PRICE |
| FX-462 | Firex Ionization Smoke Alarm 9V Battery | 0.25 lb | $12.85![]() |
| FX-i5000 | Firex Ionization Smoke Alarm 120V Direct Wire w/ 9V Alkaline Battery Backup |
0.5 lb | $16.99![]() |
MANUALS -
- Firex 406 Installation Manual - PDF

- Firex 462 Installation Manual - PDF

- Firex i5000 Installation Manual - PDF

RELATED ARTICLES
- How to Maintain Smoke Alarms
- Smoke Alarm Roundup: The Difference Between Ionization and Photoelectric Smoke Detectors
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