Laboratory Full-Access Hoods – Maximize Access, Minimize Hazards

What Defines a Full-Access Hood?

Full‑access (or walk-in/oversized) laboratory hoods feature tall vertical sashes or wide openings that enable nearly unrestricted interaction with the work area. Counterbalanced sash systems or combination sash designs provide smooth movement and full visibility—crucial for operating large apparatuses or teaching environments where oversight and access are key.

Key Advantages for Modern Labs

• Unrestricted Workspace Access
  With vertically operable, clear-sash panels, these hoods allow users to maneuver equipment or components into the chamber effortlessly—eliminating obstacles common in standard hood designs.
• Robust Safety & Containment
  Ensuring detailed airflow control—often via chain-driven sashes and by-pass systems—these full-access units maintain consistent face velocity and exceed ASHRAE containment standards for user protection.
• Built to Outlast
  Designed for durability and minimal upkeep, many models come with metal pan substructures and long-lifespan sash mechanisms—ideal for labs where heavy usage or bulky workflows are standard.
• Adapts to Complex Operations
  Full-access hoods work flawlessly with walk-in setups or special workflows that require moving large tools in and out of the hood. They are an ideal choice for tasks that demand scale—like distillation, large-format sample prep, and teaching demonstrations.

Laboratory Full-Access Hoods are the go-to solution when containment and maximum access must coexist. Whether you're setting up bulky systems, streamlining teaching labs, or handling oversized materials, these hoods enhance both safety and efficiency without sacrificing usability.