Interlogix HDX135Z Frequently Asked Questions

Is There a Battery Operated Heat-Only Detector?
Heat-only detectors are good for areas where smoke detectors may cause false alarms. These areas include kitchens, bathrooms, garages and attics. Learn about heat detectors.

Where Should I Install a Heat Detector?
Certain areas of the home are better-suited for heat sensors than smoke sensors. Using heat sensors instead of smoke sensors can prevent false alarms. Learn about heat detectors.