Ecoey Fire Alarms Smoke Detectors , 10-Year Smoke and Heat Detector with Built-in Battery for Home Bedroom and Kitchen, Smoke Detector and Heat Alarm with Easy Install and Test Button, FJ192,1 Pack -
Kidde Firex Hardwired Inter-Connectable 120-Volt Auxiliary Heat Detector 135 Degree with Battery Backup 21029895 - The Home Depot
Edwards EST (SIGA-PHD) Multi-Sensor Detector (SIGA-IPHS Replacement)
Edwards Recalls Mechanical Heat Detectors Due to Failure to Alert to Fire | CPSC.gov
Heat detector - Wikipedia
First Alert Brk Hardwired Heat Detection Smoke Detector in the Smoke Detectors department at Lowes.com
How a Heat Detectors Works | Cove Security
Simplex (4098-9403) 200 Degree FT Heat Detector
Heat detector - for fire alarm panel - supplied with base - threshold of 60 °C - 6 430 71 - Legrand