Carrier cprfcurb011b00 Roof Curb 18 Ga Galvanized Steel

Product Description

The CARRIER cprfcurb011b00 is a galvanized steel roof curb designed to provide a secure, weathertight mounting base for rooftop HVAC equipment. Constructed from 18-gauge galvanized steel, this curb delivers the structural rigidity needed to support rooftop package units and air handlers in commercial and residential applications. Measuring 14.5 inches in length, 48 inches in width, and 6 inches in height, it is sized for specific Carrier rooftop equipment installations. Licensed HVAC technicians and commercial roofing contractors typically handle installation as part of a new equipment placement or system replacement project.

This roof curb is intended for use in rooftop HVAC system installations where a code-compliant, structurally sound equipment base is required. It is suited for flat or low-slope commercial roof applications and is compatible with specific Carrier rooftop package units. The silver galvanized finish provides corrosion resistance for outdoor exposure. This curb ships as a single-piece unit, simplifying field handling and positioning during equipment set.

Key Features

• 18-gauge galvanized steel construction for structural durability and corrosion resistance
• Dimensions: 14.5 inches (length) x 48 inches (width) x 6 inches (height)
• Silver finish suitable for outdoor rooftop environments
• Non-insulated design — 36 pounds shipping weight
• Manufactured in the USA
• Prop 65 compliant labeling required for California installations

Compatibility

Designed as an OEM-style replacement mounting curb for compatible Carrier rooftop HVAC package units. Verify equipment footprint and curb dimensions against the specific unit model before installation.

Installation Notes

Installation of rooftop HVAC curbs should be performed by a licensed HVAC technician or qualified roofing contractor familiar with local mechanical and building codes. Ensure the roof structure is de-energized and all refrigerant lines are safely isolated before repositioning or replacing equipment. The curb must be properly flashed and sealed to the roof membrane to prevent water intrusion, in accordance with applicable building codes. Do not place equipment on the curb until the base is fully secured, flashed, and level.

Technical Specifications

• Length: 14.5 inches
• Width: 48 inches
• Height: 6 inches
• Weight: 36 pounds
• Material: Galvanized Steel
• Gauge: 18 GA
• Color: Silver
• Insulated: No
• Country of Origin: USA

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: cprfcurb011b00