








🔥 Stay ahead of danger with Kidde’s smart heat detection!
The Kidde Heat Detector HD135F is a hardwired safety device with a 9V battery backup, designed to detect temperatures above 135°F and emit an 85-decibel alarm. Featuring interconnect capability for up to 18 Kidde devices, a quick-connect power harness for easy installation, and a Test-Hush button to reduce false alarms, it offers reliable, whole-home heat detection ideal for garages and other high-risk areas.






| Brand | Kidde |
| Style | Hardwired Heat Detector |
| Power Source | Battery Powered |
| Product Dimensions | 4"D x 4"W x 2"H |
| Item Weight | 295 Grams |
| Alarm | Audible |
| Operating Humidity | 85 percent |
| Compatible Devices | Up to 24 Kidde devices of which 18 can be initiating devices |
| Upper Temperature Rating | 135 Degrees Celsius |
| Global Trade Identification Number | 00025417841350 |
| Material | Plastic |
| Number of Items | 1 |
| Manufacturer | Kidde Safety |
| UPC | 025417841350 |
| Part Number | HD135F |
| Item Weight | 10.4 ounces |
| Country of Origin | China |
| Item model number | HD135F |
| Batteries | 1 9V batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | No Size |
| Pattern | Detector |
| Voltage | 120 Volts (AC) |
| Item Package Quantity | 1 |
| Included Components | User manual |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |
| Warranty Description | Warranty |
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