Kidde - Edwards WG4WF-HVMHC Outdoor Horn Strobe Fire

Product Description

The KIDDE - EDWARDS WG4WF-HVMHC is an outdoor-rated horn and strobe unit with fire marking, designed for use in commercial and industrial life-safety notification systems. This device combines audible and visual alarm output in a single weatherized housing, making it suitable for exterior mounting where environmental exposure is a concern. Licensed fire alarm technicians and electricians typically install this unit as part of a code-compliant notification appliance circuit. The fire marking designation indicates the device meets requirements for fire alarm signaling applications under applicable life-safety standards.

The WG4WF-HVMHC is intended for outdoor installation in fire alarm notification systems where both audible and visual notification are required. Its weatherized construction makes it appropriate for building perimeters, loading docks, parking structures, and other exterior locations that demand durable notification appliances. It is sold as a single unit and is categorized as a strobe-class notification device.

Key Features

• Combined horn and strobe in a single outdoor-rated housing
• Fire marking designation for use in fire alarm notification circuits
• Designed for exterior mounting in weather-exposed environments
• Single-unit packaging for straightforward replacement or new installation

Compatibility

Designed as an OEM-style notification appliance for outdoor fire alarm systems requiring combined audible and visual signaling in weatherized enclosures.

Installation Notes

Installation should be performed by a licensed fire alarm technician or electrician in accordance with NFPA 72 and applicable local codes. Power down and disable the notification appliance circuit at the fire alarm control panel before making any wiring connections. Mount the unit to a weatherproof electrical box appropriate for outdoor use, and verify all conduit entries are properly sealed against moisture intrusion. Do not energize the circuit until all connections are inspected and the enclosure is fully secured.