For this reason, the high-efficiency furnaces are sometimes referred to as âcondensing gas furnacesâ as that is what separates them from the previous configurations. With this in mind, there is no longer the need for exhausting through a B-vent but instead the exhaust can be directly through PVC pipe.
COGS also includes other direct costs such as labor to produce the product, supplies used in manufacture or sale, shipping costs, costs of containers, freight in, and overhead costs directly related to the manufacture or production activity (like rent and utilities for the manufacturing facility).
Skip to content. Cogs Technology Solutions (or Cogs Tech) is a technology consultancy with a specific focus on ERP systems and UNIT4 Business World in particular. It was setup and is run by Chris Cogbill, a senior consultant with experience on multiple UNIT4 projects, including three full cycle implementations (design, build, testing and go live).