Kidde | Outdoor Rated Wall/Ceiling Horn/Strobe White W/O Marking High Output Strobe Clear Lens. Note: Model 449 Electrical Box Required For Waterproof Applications | WG4WN-HVMHC

The WG4WN-HVMHC combines a piezo horn with a high-output clear-lens strobe in one low-profile, outdoor-rated appliance. Rated from -40°F to 151°F, it's built for parking structures, loading docks, and other harsh-environment locations where a standard indoor appliance won't hold up.

Built for the commercial fire installer

The horn reaches up to 97 dBA per UL 464, with a factory-set three-pulse temporal pattern that can be reconfigured for coded systems. The strobe ships in the high-output category with four field-selectable candela settings, changeable from the front of the device without removing it from the wall. White housing with no marking keeps the appliance clean for jobs where a FIRE label isn't wanted.

Key features

• High-output strobe: four field-selectable candela settings, setting stays visible through a sealed window
• 97 dBA horn output (UL 464) with factory temporal pattern, configurable for coded circuits
• Wide operating range: -40°F to 151°F for exposed outdoor and unconditioned space installs
• Room-side wiring: 12 to 18 AWG terminals speed up the install
• Genesis synchronization compatible with VM, VS, and FX Series control panels

System requirements

Mounts to a Model 449 or 74347U box outdoors, or a standard 4" square by 1-1/2" deep box indoors; add the optional WG4WTS trim skirt for surface applications. Synchronizes with Kidde VM, VS, and FX Series panels and Genesis CC-series sync modules.