Our standard curb ships 14” tall, uninsulated, and seismic-rated, with rugged construction and smart details that make all the difference on the roof. At the heart of every curb is our Prima Power design capabilities which speeds up assembly while ensuring cleaner design and a rock-solid, weather-tight performance.
Key Features
- Standard seismic-rated construction
- Heavy-gauge galvanized steel
- Full perimeter wood nailer
- Mitered top corners for precise fits
- Welded seams treated for rust prevention
- Pre-punched holes for quick, accurate assembly
- Installation kit included (gasket and hardware)
Available Options
- Horizontal supply/return
- Vibration isolation
- Filters
- Meets all Local Code/IBS/ASCE seismic and wind loading requirements
- Zone dampers
- Acoustical panels
- Insulated construction
- Sloped, metal ribbed, or standing seam options
- Fully custom designs available
- Service platforms
- Factory field measure services
Applications
- Commercial rooftop HVAC installations
- Retrofit and replacement projects
- Pre-fab and modular systems
- Wind and seismic applications
Installation Advantages
- Field-proven to reduce install time
- Factory knockdown = easier shipping, easier handling
- No special tools required for assembly
- Helps reduce labor cost and crane time
- Compatible with all major OEM HVAC brands
Built For Performance
- Precision-engineered using advanced 3D modeling techniques
- Meets or exceeds local seismic and wind load codes
- Quality checks throughout fabrication and pre-shipment
- Designed to prevent leaks and field rework
Fast Turnaround, Nationwide Shipping
- Stock options and quick ship options available
- Flat-packed for efficient delivery and staging
- Ships direct to jobsite or warehouse
