Heat Detectors
Heat Detectors provide reliable thermal sensing for early fire intervention in commercial, industrial, and institutional spaces. This category includes fixed-temperature, rate-of-rise, and addressable heat detectors that minimize false alarms, support fire alarm integration, and help protect occupants, assets, and operations while meeting code requirements and reducing downtime.
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Fire-Lite Alarms by Honeywell
Fire-Lite W-H355R SWIFT Intelligent Rate of Rise (135°) Wireless Heat Detectors with B501W Base
W-H355R
Special Order
George Risk Industries
GRI T8060 Fixed Temperature Sensor, SPST, 48VDC, 60°C, 140°F Max Temperature
T8060
Special Order
$18.60
Kidde Fenwal
Kidde Fenwal 12-A27020-001-02-0T Horizontal Surface Mount Fire Detector, Normally Closed, 140°
12-A27020-001-02-0T
Special Order
$373.66
Kidde Fenwal
Kidde Fenwal 12-A27021-000-02-0T 140° Horizontal Normally Open Flush Mount DAF Detector
12-A27021-000-02-0T
Special Order
$375.26
Kidde Fenwal
Kidde Fenwal 12-A27021-000-04-0T Horizontal Flush Mount Heat Detector, 190°
12-A27021-000-04-0T
Special Order
$373.16
Kidde Fenwal
Kidde Fenwal 12-A27021-000-05-0T Horizontal Flush Mount, Normally Open
12-A27021-000-05-0T
Special Order
$375.26
Kidde Fenwal
Kidde Fenwal 12-A27021-001-04-0T DETECT-A-FIRE Horizontal Surface Mount Detector, 190°F (88°C), Close on Rise
12-A27021-001-04-0T
Special Order
$374.76
Kidde Fenwal
Kidde Fenwal 12-B27021-000-0T DETECT-A-FIRE Horizontal Flush Mount Detector, 325°F (163°C), Close on Rise
12-B27021-000-0T
Special Order
$375.26
Kidde Fenwal
Kidde Fenwal 12-E27120-000-02-0T Non-Contact Voltage Rating High Temperature Detector
12-E27120-000-02-0T
Special Order
$295.87
Kidde Fenwal
Kidde Fenwal 12-E27120-000-04-0T DETECT-A-FIRE Vertical Detector, 190°F (88°C), Brass Head, Open on Rise
12-E27120-000-04-0T
Special Order
$298.08
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