Kidde Edwards SD-PH Superduct Protective Housing

Product Description

The KIDDE EDWARDS SD-PH is a protective housing designed for use with the Superduct duct smoke detector series. It provides a durable enclosure that shields the detector assembly from physical damage, dust, and environmental contaminants in commercial HVAC duct applications. The housing is sold as a single unit and is installed by licensed fire alarm or HVAC technicians as part of a complete duct smoke detection system. It supports proper airflow sampling while maintaining the mechanical integrity of the detection assembly in demanding air handling environments.

The SD-PH protective housing is intended for commercial and industrial HVAC installations where duct smoke detectors are mounted in air handling units, supply ducts, or return air ducts. It is used in new construction and retrofit applications where code compliance requires duct smoke detection, including installations governed by NFPA 72 and NFPA 90A. The housing is appropriate for use wherever the Superduct detector series is specified.

Key Features

• Protective enclosure designed specifically for the Superduct duct smoke detector series
• Shields detector components from physical impact, dust, and airborne contaminants
• Supports code-compliant duct smoke detection installations per NFPA 72 and NFPA 90A
• Sold as a single unit for straightforward replacement or new installation
• Designed for commercial and industrial air handling unit applications

Compatibility

Designed as an OEM-style accessory housing for the Superduct duct smoke detector series. Refer to the manufacturer datasheet for verified compatible detector models before ordering.

Installation Notes

Installation should be performed by a licensed fire alarm technician or qualified HVAC professional in accordance with NFPA 72, NFPA 90A, and applicable local codes. De-energize the detection system and shut down associated air handling equipment before removing or installing the housing. Consult the Superduct detector product data sheet for mounting orientation and hardware requirements. Do not modify the housing in any way that could compromise airflow sampling or detector performance.