Version 6.0 of the commercial duct design software Duct Size has been released. The program is an engineering software program that performs duct design based on the American Society of Heating, ...

Design Master HVAC is an AutoCAD-based duct design program. It is a complete design tool, the company states, encompassing load calculations, duct and diffuser layouts, duct sizing, and double-line ...

Developers and owners of residential homes are generally keen on keeping heating and cooling costs as streamlined as possible without sacrificing performance. A properly sized system costs less to run ...

Eastlake Public Library presents Duct Tape Designs for Teens Saturday at 2 p.m. The free program is designed for teens and preteens from 11-18. Those wishing to attend should call 440-942-7880 to ...

Performing electrical cable heating calculations can be a cumbersome task, but they’re essential to accurately determining the allowable ampacity of an underground electrical duct bank installation.