Smoke Detectors
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Questions & Answers
Are there any special values on Smoke Detectors?
There are over 20 special value prices on Smoke Detectors.
What are the shipping options for Smoke Detectors?
Some Smoke Detectors can be shipped to you at home, while others can be picked up in store.
What are a few brands that you carry in Smoke Detectors?
We carry Kidde, Universal Security Instruments and more.
What are some of the most reviewed products in Smoke Detectors?
Some of the most reviewed products in Smoke Detectors are the Kidde Firex Smoke Detector, Hardwired with nine-V Battery Backup & Front-Load Battery Door, Smoke Alarm, 4-Pack with 3,830 reviews, and the Kidde 10 Year Worry-Free Smoke Detector, Lithium Battery Powered, Smoke Alarm, 3-Pack with 3,369 reviews.
Protecting Your Home Starts with Reliable Smoke Detection
Your family's safety is paramount, and a working smoke detector is the first line of defense against the devastating effects of fire. Choosing the right smoke detector doesn't have to be complicated. At The Home Depot, we offer many reliable options to fit every need and budget. Whether you're looking for the simplicity of battery smoke detectors or the continuous power of hardwired smoke detectors, understanding the key features and benefits will help you make the best choice for your home. Explore our selection and take the crucial first step in safeguarding your loved ones and property.
Easy Smoke Detectors for a Safer Home
Battery-powered smoke detectors are simple to install — no wiring needed! Just put them up and remember to change the batteries when you hear the warning chirp. For a more permanent option, hardwired detectors connect to your home's electricity and usually have battery backups in case the power goes out. Both types alert you to fires early, giving you time to escape.
New smoke detectors offer helpful features. Some are interconnected, so when one alarm goes off, they all do. Photoelectric sensors are great for smoky fires, while ionization detectors catch fast fires quickly. Annoyed by false alarms from cooking? Look for detectors with a "hush" button.
Make an Informed Choice for Enhanced Safety
Investing in the right smoke detector is an investment in your family's well-being. By understanding the differences between battery-powered and hardwired units and the benefits of various sensor types and features, you can confidently select the ideal protection for your home. Browse our extensive collection at The Home Depot, explore the options within your budget, and take proactive steps to ensure a safer environment for everyone. Don't wait — equip your home with reliable smoke detectors today for invaluable peace of mind.
Related Products
10-Year Battery Powered Smoke Detector with Photoelectric Sensor (3-Pack), 20SD10
Experience the next level of fire safety with the Kidde 10-Year Battery Smoke Detector, LED Warning Lights, model 20SD10. This compact smoke detector has enhanced sensing technology that reduces false alarms often caused by cooking and sends fast alerts that help give your family more time to get out safely. This alarm offers a modern 5 in. design ideal for all living spaces such as living rooms, hallways, kitchens, and bedrooms. Comprehensively tested and designed to the latest UL standard for safety and reliability, the 5 in. smoke alarm is powered by a 10-year built-in lithium battery, so you never have to change a battery for the life of the detector (not a battery performance claim). When smoke is detected, the red LED light will flash in time with the loud 85-decibel alarm to help you seek safety. A test-hush button allows you to test the battery operations as well as silence nuisance alarms, should they occur. In addition, it's self-testing and easy to install with the included twist-and-click mounting bracket. This Kidde smoke alarm is equipped with an end-of-life notifications that will beep to remind you it's time to replace it at the of its 10-year lifespan. Meets requirements of 10th Edition UL 217 and FCC. Does not meet requirements for CSFM.
10-Year Battery-Powered Smoke Detector, 20SD10
Help protect your home and family with the Kidde 20SD10 Smoke Detector with 10-Year Battery. With over 25% faster smoke detection*, it helps ensure early warning of smoke by sounding a loud 85-decibel alert.This alarm features green, amber, and red LED lights that clearly signal power and alarm status. Advanced sensing technology reduces nuisance alarms, while a Test/Hush button allows for quick function checks and temporary silencing. Designed for simple setup, it includes an easy twist-and-click mounting bracket for seamless installation.Powered by a maintenance-free 10-year battery, this detector can help save up to $40 in battery replacements over the life of the alarm, with no low-battery chirps, so you can sleep peacefully.Ideal for homeowners and safety professionals, this ETL Listed detector meets UL 217 10th Edition and FCC standards. It is backed by a 10-year limited warranty** from the date of purchase.*29% faster average smoke detection based on internal testing of smoldering wood fires for Kidde 9th Edition vs. leading competitor 8th Edition products.**10-year limited warranty on alarm. Not a battery performance claim.
(3-Pack) 10-Year Battery Powered Mini Smoke and Fire Detector with Photoelectric Sensor
Experience unparalleled protection with the USI Smoke Alarm with 10-Year Battery. Equipped with Sensing Plus Multi-Criteria Detection, this advanced photoelectric alarm accurately identifies both slow-burning and fast-flaming fires, ensuring early detection and rapid response. This compact alarm contains a 10-Year sealed battery that ensures continuous protection. Replace annoying low-battery chirps with a single end-of-life alert after 10-years to remind you it's time to replace your smoke alarm. Advanced technology reduces nuisance alarms, minimizing disruptions from activities like cooking. Should you experience a false alarm, easily silence it with the test/silence button. With UL certification, you can trust in the reliability and performance of USI Smoke Alarms. Invest in peace of mind and protect your loved ones with this advanced home safety solution. With over 50 years of experience as a leader in home safety, USI provides reliable, long-lasting protection for your home.
10-Year Battery Powered Mini Smoke and Fire Detector with Photoelectric Sensor
Experience unparalleled protection with the USI Smoke Alarm with 10-Year Battery. Equipped with Sensing Plus Multi-Criteria Detection, this advanced photoelectric alarm accurately identifies both slow-burning and fast-flaming fires, ensuring early detection and rapid response. This compact alarm contains a 10-Year sealed battery that ensures continuous protection. Replace annoying low-battery chirps with a single end-of-life alert after 10-years to remind you it's time to replace your smoke alarm. Advanced technology reduces nuisance alarms, minimizing disruptions from activities like cooking. Should you experience a false alarm, easily silence it with the test/silence button. With UL certification, you can trust in the reliability and performance of USI Smoke Alarms. Invest in peace of mind and protect your loved ones with this advanced home safety solution. With over 50-years of experience as a leader in home safety, USI provides reliable, long-lasting protection for your home.
