Smart Box Roof Curb

Internally insulated with 1 1 2 thick 3 lbs.
Smart box roof curb. Heights to be 8 above finished roof deck or as detailed. Alta products is the original designer manufacturer of the sigrist pipe chase housing curbs and sigrist exit seals. Roof curb shall be internally reinforced with angles 48 on center and factory installed wood nailer. Leed compliant solar reflective index.
Metal building roof curbs. Roof curbs equipment supports structural roof curbs insulated roof curbs skylights custom roof curbs and roof curb manufacturers always depend on roof products inc. Creativity innovation originality imagination. Base flange attachments for securing to the building structure.
Fastcurbs offers custom roof curbs metal building roof curbs rooftop equipment rtu curb equipment rails skylight curbs and custom rooftop unit adapters. Sigrist small pipe chase housing and curb are the best weather tight roof penetration assemblies in the world. 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. Top of all roof curbs shall be level with pitch built into curb when deck slopes.
Prime g 90 galvanized steel. Curb height extension std 14 18 18 n a. Salient is an excellent design with a fresh approach for the ever changing web. Made from laser cut machine formed aluminum with hand welded seams that makes for a roof penetration system that is guaranteed to last at least 20 years.
Factory installed wood nailer. Pipe curbs available as typetc 1 tc 2 tc 3 and tc 5. 6000 series exit seals 2 125 od to 3 125 od n a. 7000 series exit seals 3 5 od to 4 5 od n a.
Expansion wall curbs. Icc 500 2014 fema p 361 wind rated. 1 1 2 inch thick 3 pound density rigid insulation not on tc 5 12 curb available on amazon here. Iecc 2015 2018 astm 2178 13 air permanence.
Specify prefabricated roof curbs and related products by a roof curb manufacturer not with or by the equipment manufacturer.