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Roof Curbs And Mounting Accessories

A complete line of curb products for mounting Greenheck rooftop equipment. Curb products safely support rooftop equipment while maintaining a leak-proof interface between the building and HVAC equipment.

OVERVIEW

GPF

Model GPF is for use on flat roofs and is mounted directly to the roof deck structure. This curb is commonly used in high wind and seismic applications when paired with a listed/certified product, however, the curb itself is not high wind or seismic rated on its own. Engineered to provide enhanced structural support and stability, it helps maintain secure equipment attachment and code-compliant performance in demanding environmental conditions.

GPFP

Model GPFP is a straight-sided roof curb designed for pitched roof installations in high-wind or seismic applications. Engineered to provide enhanced structural support and stability, it ensures secure, code-compliant mounting of rooftop equipment in demanding environmental conditions.

GPI

Model GPI is a straight-sided roof curb designed for flat roof installations. It includes an integral wood nailer to facilitate secure attachment of roofing materials, supporting proper flashing and weathertight installation.

GPIP

Model GPIP is a straight-sided roof curb designed for pitched roof installations. It includes an integral wood nailer to facilitate secure attachment of roofing materials and support proper flashing for a weathertight installation.