Deflecto HSB4B Bulk Savings Vent with Grid

Product Description

The DEFLECTO HSB4B is a bulk savings vent with an integrated grid, designed for use in HVAC ventilation and air distribution applications. This vent provides a structured airflow opening with a grid face that helps direct and diffuse air while keeping the duct opening protected. It is a practical, volume-purchase option suited for contractors and service technicians working on residential or light commercial ventilation projects who need consistent, reliable vent covers across multiple installations.

The HSB4B is appropriate for general ventilation installations where a grid-style vent cover is required. Its bulk savings format makes it a practical choice for contractors completing new construction, renovation, or multi-unit service work where multiple vent locations need to be outfitted in a single job.

Key Features

• Integrated grid face for structured airflow direction and diffusion
• Bulk savings format suited for multi-unit or multi-location installations
• Designed for residential and light commercial ventilation applications
• Consistent OEM-style fit for straightforward installation

Compatibility

Designed as an OEM-style replacement or new-installation vent cover for residential and light commercial HVAC ventilation duct openings requiring a grid-style face.

Installation Notes

Installation is typically performed by HVAC technicians or general contractors during new construction or renovation work. Ensure the HVAC system is powered down before servicing any duct openings or replacing vent covers. Verify the vent opening dimensions match the unit before securing the cover in place. Follow applicable local mechanical codes for ventilation installations.