Helios Fans WSG 450 Note: FREE Click & Collect
The Helios Fans WSG 450 is a protective wall grille designed to cover air intake and exhaust openings, preventing the ingress of rain, snow, and animals. Compatible with both rectangular and round duct entries, it suits various ventilation system configurations. Constructed from durable extruded aluminium with a natural anodised finish, the grille offers ...