Slab Duct

SV156 – Slab Duct Soffit Vent

The Primex Slab Duct Soffit Vent (SV156) is a low profile, solution for slab duct venting. The seamless hood eliminates leaky joints and provides excellent water protection. The one piece base fits most brands of slab duct. Building owners can realize substantial savings with fewer cleanings required than metal terminations.