CONNECTOR DRAFT HOOD B VENT 8" HART & COOLEY (4)
In this case, an R DH draft hood connector and/or
short length of RP pipe is used to connect the appliance to an RT tee, which is capped off on the
bottom and supported. The vertical vent is then
erected from the tee, using straight lengths of RP
pipe. These lengths of pipe should be securely
locked together and positioned with RWB wall
brackets to MAINTAIN 1-INCH MINIMUM CLEARANCE TO COMBUSTIBLE