- Fast shipping from four branches
- 30-day returns on unopened products
The WG4WF-H delivers audible fire alarm signaling in a weatherproof, FIRE-marked appliance for zones that need a horn without a strobe on the same device.
Built for the commercial fire installer
The piezo horn reaches up to 97 dBA (UL 464) with field-selectable high/low output and coded or temporal patterns. The full backplane sealing gasket allows installation to recessed in-the-pour boxes as well as surface boxes, and the shallow, low-profile housing rejects the elements down to -40°F.
Key features
- Up to 97 dBA horn output (UL 464), field-selectable high/low
- FIRE-marked white housing
- Coded or temporal horn pattern, field-configurable via circuit board jumper
- Rated -40°F to 151°F, indoor or outdoor
- Wall or ceiling mount
System requirements
Wet locations require a Model 449 or 74347U outdoor-rated box; dry locations use a standard 4-inch square by 1-1/2-inch deep box (2-1/8-inch deep if using the optional WG4WTS trim skirt).
Specifications
| SKU | KD-WG4WF-H |
|---|---|
| Brand | Kidde Commercial |
| Form factor | Outdoor-rated wall/ceiling horn only, white, FIRE marking |
| Horn output | Up to 97 dBA (UL 464) / 104 dBA (ULC-S525), high/low selectable |
| Horn tone | 3.2 kHz, coded or temporal pattern (field-configurable) |
| Operating environment | -40°F to 151°F (-40°C to 66°C), 0-95% RH noncondensing |
| Wire size | 12 to 18 AWG |
| Mounting | Wet: Model 449 or 74347U box; Dry: 4" square x 1-1/2" deep box (2-1/8" with trim skirt) |