Round ventilation pipes can be connected using an Equal T Junction. This fitting facilitates branching into various areas and linking different duct runs. Designed as a male fitting, the spigots at each end are compatible with 100mm Round Pipe. It serves as a component within extensive ductwork systems, catering to diverse applications such as whole-house ventilation, passive stack vents, positive input ventilation, air conditioning, HVAC, and heat recovery systems.