Roof Curbs For Ductwork

Fastcurbs offers custom roof curbs metal building roof curbs rooftop equipment rtu curb equipment rails skylight curbs and custom rooftop unit adapters.

Roof curbs for ductwork.

A rigid 1 1 2 3 insulation is attached to the inside of curb for thermal and acoustical properties. Thybar s retro mate tm is custom made to adapt your existing curb to a new rooftop unit. Specify prefab roof curbs for use with all roof penetrations and roof mounted equipment including and not limited to hvac units duct openings pipe penetrations power roof exhauster intake and relief vents flues or job fabricated items. Rcs will not recommend rubber polypropylene based or abs plastic rib covers as the fasteners can too easily cut into the cap base.

Roof curb and curb adapter specialists serving north america. Hvac curbs provide structural support for rooftop ac units and other roof mounted equipment. Prime g 90 galvanized steel. The bottom of the curb has a 2 flange out on all 4 sides to secure and seal up easily when roofing.

The rc insulated roof curb is formed and welded from 16ga galvanized material with a wood nailer attached to the top. Custom and standard designs available. Although rcs does not provide hvac rooftop units we are experts in the field and proudly provide the most critical component the roof curb system that is designed to properly support the weight of the unit and keep the water on the outside of the building where it belongs. They also serve as a location for roof penetration to allow cooled air to flow into the building and return air to flow out.

Forget about removal of existing curbs when replacing rooftop units. Rc roof curb insulated. When you install adapter curbs welded rtu rooftop unit curbs or equipment supports for your rooftop hvac package unit going with the wrong curb adapter company can cost you big money and time. Pipe curbs available as typetc 1 tc 2 tc 3 and tc 5.

Additionally we take the responsibility to properly coordinate your mechanical equipment with the roof design for correct integration to avoid collision. Flat flange roof curb system. Factory installed wood nailer. Commercial ac manufacturers all have proprietary specs for their curbs.

Prefabricated curbs for roof mounted ventilation equipment york r series prefabricated curbs have continuously welded seams and integrated flashing for leak proof mounting of rooftop ventilation. It saves time costly roof reconstruction preserves roofing integrity reduces system downtime and takes advantage of existing duct work. Standard designs include canted cantless raised cant and self flashing sf curbs.