The Best Smoke & Heat Detectors for Your Wireless System

For users looking to add smoke and heat detectors to their wireless systems, there are always some great options to consider. Of course, the specific models you can choose from will depend which alarm panel you are using. We're here to present the best options for some popular systems.

For this list, we are presenting our favorite combination smoke and heat detector and standalone heat detector for each system. Combination smoke and heat detectors are what you should use in most locations of your home or business. During a fire, smoke is usually detected before heat, so a combination sensor will rely on smoke detection as its primary method for detecting fires. Heat detection serves as a good backup to smoke detection.

But there are some rooms of a home where it is better to use standalone heat detectors. This is because using a regular smoke detector in these rooms could result in false alarms due to excessive dust, moisture, or smoke that is normally present. Examples of rooms where a standalone heat detector is often a better option include kitchens, attics, garages, and bathrooms. Remember that standalone heat sensors are one-and-done devices, and they must be replaced after activation. Do not test them using a hair dryer!

Below are our favorite smoke and heat detector options for various systems:

Qolsys IQ Panel 2 Plus (319.5 MHz)

Smoke & Heat: DSC PG9936

Standalone Heat: Interlogix HDX-135

Qolsys IQ Panel 2 Plus (345 MHz)

Smoke & Heat: DSC PG9936

Standalone Heat: Honeywell 5809SS

Honeywell Lyric Alarm System

Smoke & Heat: Honeywell SiXSMOKE

Standalone Heat: Honeywell 5809SS

2GIG GC3e & 2GIG GC2e

Smoke & Heat: 2GIG SMKT8e-345

Standalone Heat: Honeywell 5809SS

If you need any help setting up your new Alarm Grid Security System, or if you are interested in learning more about our monitoring services, please email us at support@alarmgrid.com. We check our email from 9am to 8pm ET M-F. We look forward to hearing from you!