Duct Smoke Detector

Duct smoke detection nfpa 90a code requirements there are exceptions to the two basic requirements.

Duct smoke detector.

Therefore duct smoke detectors are typically considered mechanical equipment devices instead of life safety devices. The duct smoke detector samples air for early detection of smoke and products of combustion present in air moving through hvac ducts. Duct smoke detectors are a key component of fire detection and fire alarm systems. Innovairflex duct smoke detectors combine an impressive collection of innovations designed to save you time and money and provide the flexibility you need in the field.

Duct detectors aren t a replacement for room sensors. The duct smoke detector should be compatible with building automation and fire alarm systems. The duct smoke detector s primary purpose is to provide early warning of an impending fire and shut down the hvac unit in order to prevent smoke from circulating throughout the building. These fans are excluded from the above requirements and.

Shop our selection of high quality duct smoke detectors from top fire safety manufacturers at wholesale prices w free same day shipping buy our duct smoke detectors bundled together with other fire safety get extra 15 off using our vip membership. The duct smoke detector is designed for use in duct applications where temperatures can exceed standard detector. Ventilation fan systems used to remove air from the inside of the building to the outside of the building. An adjustable housing overcomes mounting constraints.

If the duct system is designed to carry more than 2000 cfm 5 tons nominal of air you need one in the return if imc is being followed and the supply if nfpa is being followed. Tool free plug in sampling tubes speed and simplify installation. Hvac duct smoke detection. Duct smoke detection equipment a duct smoke detector is a device or group of devices used to detect the presence of smoke in the airstream of ductwork sections of the hvac air handling systems typically used in commercial buildings.

Typical smoke detection devices used for duct application include smoke detector sensors within a housing mounted. Innovairflex duct smoke detectors combine an impressive collection of innovations to greatly simplify hvac system monitoring. Plug in tool free sampling tubes speed installation.