24 Pack Bundle of USI Electric Battery-Operated Ionization Smoke and Fire Alarm (USI-1227L)
- Ionization Smoke and Fire Alarm
- 9 Volt Battery Operated
- Loud 85 db alarm
- Continued Use after Power Outage
- Low Battery Indicator
- Test Button
- Tamper Resistance Locking Feature
- Protective Cover
- Swift Installation Process
- Mounting Hardware Included
- Listed to UL217 Standard
- 5 Year Limited Warranty
This smoke and fire alarm is UL Listed and Federal Housing Authority (FHA) approved to exceed industry standards. For maximum protection, install an alarm inside every bedroom, outside every sleeping area and on all levels of the dwelling. The USI Electric USI-1227L Battery-Operated Ionization Smoke and Fire Alarm comes with a 5 year limited warranty.
* California and New York Residents - Please note this alarm is not compliant with your State's 10 Year Sealed Battery Alarm Legislation Requirements.
AC powered smoke alarms with battery backup will chirp indefinitely assuming AC power is present; if battery power is low, or battery is removed; until a fresh battery is installed. Approved replacement batteries are listed on the back of each smoke alarm and in the user's manual.
Certain model smoke alarms with a silence button (designed to silence the alarm during a nuisance alarm) may chirp to indicate the smoke alarm is in the silence mode. The chirp will stop after approximately 8 minutes and the smoke alarm will return to its normal operation.
If battery backup alarms and non-battery backup alarms and accessories are mixed in an interconnect system, all devices without battery backup WILL NOT operate during an AC power failure.
CAUTION: USI alarms and accessories should only be interconnected with other USI alarms and accessories. Connecting devices from another manufacturer to USI devices may result in nuisance alarms, failure to alarm, or damage to one or all of the devices in the interconnect system. All interconnected USI alarms should be powered by the same fuse or circuit breaker. Smoke alarms shall not receive their power from a circuit that is protected by a ground fault circuit interrupter. Improper connection will result in damage to the alarm, failure to operate, or a shock hazard.
- Warranty: 5 Year Limited Warranty
- Alarm Battery: 9 volt (Included)
- Alarm Sensor Type: Ionization
- Manufacturing Credits: ISO 9001 certified factory, UL listed, CSFM listed & NFPA
- Product Dimensions (W x H x D): 5.50 x 5.50 x 1.75 in.
- Product Weight: 0.41 lbs.
If you are interested in ordering a large quantity of items you may qualify for volume pricing discounts. Volume Discount Pricing is a great way for customers to save big on large, bulk orders of most items available in our store. Please send a bulk order request to our friendly sales staff so they may create a quote and provide personal service for your order! You will receive a response within 1-2 business days and our office hours are Monday through Friday, 8am-5pm CST.
- Let us know what products & the quantities you are interested in.
- Get a detailed quote from a dedicated sales rep.
- Our warehouse ships directly to you.
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![USI-1227L customer reviews](/store/images/products/large_images/usi-1227l-battery-operated-ionization-smoke-and-fire-alarm.jpg)
USI Electric Battery-Operated Ionization Smoke and Fire Alarm (USI-1227L) Reviews
Tommy Cusan
October 27, 2020It is the battery version but it fits the existing bracket of my old USI-1208 wired version.
Robert Walker
October 12, 2020Great product. Customer support outstanding.
Alberto Rivera
May 26, 2020Like the product thank you
Robert Kreitner
March 5, 2019Perfect replacement!
Bought these to replace my 10 year old detectors of the same brand. They fit perfectly into the older units mounting brackets and save me that much more time on the installation...just pop in the battery and twist on the unit.
Farida Gadalla
April 28, 2016fire alarm
So glad to find an identical unit to our old one. Thank You.
armando diaz
April 6, 2015ok
just perfect and easy to get it done.