BUILDMART 6x6 White Modern AC Vent Cover | Decorative Linear Slot Diffuser for Ceilings, Walls & Floors

The BUILDMART 6x6 White Modern AC Vent Cover brings a refined, minimal look to high-traffic spaces. Cast in commercial-grade solid aluminum, it delivers durability and a clean, architectural edge that complements contemporary ceilings, walls, and floors. Because this is a non-filter model, the emphasis stays on precision alignment and visual appeal rather than filtration. The 6x6 size is designed to fit common vent openings, but BUILDMART also offers a full range from 6x4 to 30x24, so you can select a solution that matches your existing ductwork. The neck insertion (5 7/8" x 5 15/16") and the face cover (7 7/8" x 7 3/4") work together to conceal the opening while allowing airflow to pass through the linear slots. This balance of form and function helps spaces feel more cohesive, whether in a home, studio, or commercial setting.

Key design and performance

• Commercial grade solid aluminum with an architectural appeal
• Can function as either supply vent cover or return vent cover
• Non-filter model focuses on presentation and airflow without filter integration
• Patent-pending design ensures a contemporary, distinctive look
• Available in multiple sizes beyond 6x6, from 6x4 up to 30x24

Performance at a glance

• Cfm: 148 ft3/min with effective velocity around 9.8 ft/s
• Neck: 5 7/8" x 5 15/16"; Face: 7 7/8" x 7 3/4"
• Simple, low-profile form that blends with ceilings, walls, and floors

Practical uses

• Bathrooms, kitchens, living rooms, and office spaces
• Updates the look and feel of a room without changing existing HVAC components
• Supports a modern interior aesthetic while maintaining airflow performance

For remodels or new builds, this vent cover offers a cohesive finish that complements a range of interiors while preserving airflow design goals.