Home > Silent Knight > Honeywell Silent Knight SK-DUCT-W Addressable Duct Smoke Detector
Verified: May 26, 2026
Honeywell Silent Knight SK-DUCT-W Addressable Duct Smoke Detector
~$149.00
The Honeywell Silent Knight SK-DUCT-W is an addressable duct smoke detector designed to detect smoke in HVAC ductwork.
Key Specifications
- Compatibility: Silent Knight addressable fire alarm control panels
- Voltage: 24 VDC
- Type: Addressable Duct Smoke Detector
- Sensitivity: Adjustable with remote test station
- Operating Temperature: 32°F to 120°F (0°C to 49°C)
- Mounting: Designed for installation in HVAC ductwork
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