vent connector

vent connector

A metal pipe which connects the exhaust of a gas appliance to a chimney.
References in periodicals archive ?
The 78% SSE boilers have Electric Butterfly dampers within the first vent connector segment - These boilers are commonly fitted with vent dampers and Electric Butterfly dampers are used over other types due to their fast vent restriction, leading to cooler off-cycle flows, and resulting in conservative condensation estimates.
Historically, the NFGC venting tables were concerned with furnaces with respect to chimney and vent connector condensation.
63 EF that utilize atmospheric venting and do not have any special venting requirement, we assumed that a stainless steel vent connector would be required for all models with RE of 78 percent and higher.