
Add Air
Add Air Fume Hood Installation
The Add Air Fume Hood is a specialized lab ventilation system that improves airflow by introducing outside air through a dedicated plenum. This controlled air stream helps regulate internal lab conditions to create a safer and more efficient workspace.
At PSA Laboratory Furniture, we specialize in high-quality containment systems that support safety and performance in demanding lab environments. We design and install custom air fume hoods for laboratories across all 50 states. Check out our gallery of chemical fume hood furniture that we have built.
Air Fume Hood Installation: Safety and Efficiency
An air fume hood is necessary in labs that use chemicals, hazardous vapors, or volatile compounds. These hoods introduce filtered outside air into the lab space to maintain air balance and reduce turbulence inside the hood. This steady airflow improves containment performance, supports energy efficiency, and enhances operator protection during sensitive tasks.
Our Add Air Fume Hoods are built to meet high safety standards while remaining adaptable to various laboratory layouts and ventilation needs. Each unit we install protects workers and preserves the integrity of important processes.

Add Air Lab Hood: Features & Specs
Our Add Air Fume Hoods are built to deliver consistent performance in labs that require reliable airflow control. Every unit is constructed using top-grade materials and designed for long-term use.
Purpose:
Regulates incoming airflow to reduce turbulence and improve exhaust performance.
Key Benefits:
- Stabilizes airflow across the work area
- Supports energy-saving ventilation systems
- Helps maintain proper room pressure balance
Core Specifications:
- Sash Window: 7/32” thick safety glass with an 18” sash stop
- Lighting: Vapor-proof T-8 fluorescent light fixture with bulbs included
- Construction: 16-gauge internal structural frame
- Materials: White Resin-Chem, Epoxy coatings, Stainless Steel hardware, Nylon components
- Access: Gasketed side access panel for easy maintenance
Each component is selected to resist corrosion, support visibility, and maintain structural integrity in active laboratory settings.
All Fume Hood Types
Lab Design Quote
Get a customized lab design quote with a detailed CAD drawing in 48 hours. Let us help you create a functional and efficient laboratory layout.




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Contact Information
PSA provides fume hoods for the following industries:

Ventilation Testing & Certification for Fume Hoods
PSA provides ventilation testing and certification services for laboratories in the Midwestern United States. We will guarantee your custom fume hood meets internationally accredited ventilation certification in any industry.
PSA maintains and exceeds standards in the following:
- ANSI/ASHRAE
- CETA
- IEST
- ISO
- NSF
Testing and certification Inspections we provide include:
- Chemical Fume Hood Testing
- Laminar Flow Hood Testing
- Biological safety cabinet inspections
- Cleanroom certification
- Custom testing
PSA performs lab certification and testing for Midwest labs in Wisconsin, Illinois, Minnesota, Iowa, Indiana, and Michigan.
Request a Fume Hood Quote
We make it simple to get started. Our project managers handle every process step, from the first drawing to the final installation. When you request a quote, we review your lab’s requirements, develop a layout, and build a plan that fits your goals, timeline, and budget.
Whether your project is a renovation or a brand-new lab build, we’re ready to help you install a safe, high-performance air fume hood that works exactly as intended.
At PSA Laboratory Furniture, we’ve built our reputation on delivering dependable lab solutions backed by real support. Our team provides full-service project management, from design consultation and CAD drawings to material sourcing and on-site installation. We offer durable, American-made furniture, fume hoods, countertops, and lab fixtures for performance and longevity.
If you need high-quality lab furniture or an air fume hood installation that meets your lab’s specific demands, we’re ready to help. Get in touch with us and let’s build a safer, better workspace together.
PSA Laboratory Furniture Works with Companies Across
the Country
PSA Laboratory Furniture provides laboratory furniture to companies across the United States. Our centralized geographic location allows efficient project coordination regardless of your company’s location. PSA’s goal is to respond to your laboratory's needs promptly nationwide.