Unlock Free shipping on qualifying orders over $99. Just 
Unlock Free shipping on qualifying orders over $99.
 Just 
HomElectrical.com Wholesale Electrical, HVAC & Lighting Supplies for Pros

Feit Hardwire Smoke & Fire Alarm w/ Replaceable Battery, Bulk

Feit USI/SM/HWREP/3
SKU FET-USISMHWREP3
Feit Electric's bulk hardwire smoke & fire alarm has a replaceable back up battery and can be connected to other hardwired alarms to provide comprehensive coverage throughout the space. Grab this today from HomElectrical.com!
Feit Hardwire Smoke & Fire Alarm w/ Replaceable Battery, Bulk

Image may not depict product actual color, inclusions or accessories

Feit Electric's bulk hardwire smoke & fire alarm has a replaceable back up battery and can be connected to other hardwired alarms to provide comprehensive coverage throughout the space. Grab this today from HomElectrical.com!
cETLus Listed

  • Bulk.
  • Sensing Plus Multi-Criteria Detection accurately identifies both slow-burning and fast-flaming fires.
  • Interconnected Alarms - Provides comprehensive coverage throughout your home.
  • Replaceable Back-up Battery - Ensures continuous protection even during power outages.
  • Superior False Alarm Resistance - Reduces nuisance alarms, minimizing disruptions.
  • Easy Installation - Simple setup for hassle-free installation.

cETLus Listed

Feit USI/SM/HWREP/3 Description

cETLus Listed

  • Bulk.
  • Sensing Plus Multi-Criteria Detection accurately identifies both slow-burning and fast-flaming fires.
  • Interconnected Alarms - Provides comprehensive coverage throughout your home.
  • Replaceable Back-up Battery - Ensures continuous protection even during power outages.
  • Superior False Alarm Resistance - Reduces nuisance alarms, minimizing disruptions.
  • Easy Installation - Simple setup for hassle-free installation.

cETLus Listed
Get FREE shipping on eligible order of $99+
Free Shipping Eligible
$59.80Pack of 3
Sold by the Case of 3 for only $179.40
In Stock-

Ships between 06/01/2026 - 06/15/2026

Product Specifications

Part NumberUSI/SM/HWREP/3
CertificatecETLus Listed
Color / FinishWhite
Warranty10 Yr
Product Dimensions5.60-in X 5.60-in X 1.50-in
Weight1.00-lb
UPC017801703108

Manufacturer Description

SMOKE ALARM HW 1YR BAT 3PK
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Feit Electric's bulk hardwire smoke & fire alarm has a replaceable back up battery and can be connected to other hardwired alarms to provide comprehensive coverage throughout the space. Grab this today from HomElectrical.com!
Feit Hardwire Smoke & Fire Alarm w/ Replaceable Battery, Bulk
cETLus Listed
Get FREE shipping on eligible order of $99+
Free Shipping Eligible
$59.80Pack of 3
Sold by the Case of 3 for only $179.40
In Stock-

Ships between 06/01/2026 - 06/15/2026

Feit USI/SM/HWREP/3 Description

  • Bulk.
  • Sensing Plus Multi-Criteria Detection accurately identifies both slow-burning and fast-flaming fires.
  • Interconnected Alarms - Provides comprehensive coverage throughout your home.
  • Replaceable Back-up Battery - Ensures continuous protection even during power outages.
  • Superior False Alarm Resistance - Reduces nuisance alarms, minimizing disruptions.
  • Easy Installation - Simple setup for hassle-free installation.

Product Specifications

Part NumberUSI/SM/HWREP/3
CertificatecETLus Listed
Color / FinishWhite
Warranty10 Yr
Product Dimensions5.60-in X 5.60-in X 1.50-in
Weight1.00-lb
UPC017801703108

Manufacturer Description

SMOKE ALARM HW 1YR BAT 3PK
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

Product Questions & Answers

Customer Reviews

Your voice matters. Be the first to leave a review and help other pros shop smarter