QHT Boiler - Manual (Page 20)

Vertical Roof Vent Kit Installation Cont.
Figure 5
Figure 6
Boiler Collar Installation : Figure 6
• Install the intake gasket (L) onto the flue
outlet of the boiler.
• Attach the boiler collar (J) to the boiler
using the 4 screws (K).
• Slide the adapters (F, G) into the collar
(J). Be sure not to damage the gaskets.
20
Gasket Installation :
Insert the gaskets (E,H,I) into the
corresponding adapters as shown in figure 5.
Be sure to install the gaskets so the bevels of
the gasket are oriented as shown.
Boiler connection :
Slide the termination or extension (if used)
into the adapters (F, G) as shown in figure 7.
Final Installation :
Once the exhaust pipe has been connected to
the boiler, installation is completed by sliding
the termination flange (C) down onto the roof
flashing (A). Secure the flange with the three
supplied screws (D) as shown in figure 8.
Figure 7
Figure 8