by Ted Newberry | Sep 19, 2025 | Uncategorized
by Ted Newberry | Aug 15, 2025 | Uncategorized
by Ted Newberry | Aug 7, 2025 | Uncategorized
by Ted Newberry | Aug 4, 2025 | Uncategorized
603.18 Registers, grilles and diffusers. Duct registers, grilles and diffusers shall be installed in accordance with the manufacturer’s instructions. Volume dampers or other means of supply air adjustment shall be provided in the branch ducts or at each individual...
by Ted Newberry | Aug 4, 2025 | Uncategorized
Manual D duct design is generally required in Florida, particularly for new construction and significant renovations. Florida’s Energy Conservation Code, based on the International Residential Code, mandates that Manual D duct layouts accompany...
