Installation / Operation Instruction Manual

22
Venting (Part II) continued-
THROUGH THE ROOF VENTING: (VERTICAL VENTING)
Cut the necessary holes through the roof and ceiling and install the vent
connector as shown in Figure 8. Make sure that the installation meets the
local codes and/or The National Fuel Gas Code ANSI Z223.1 (Latest
Edition) or CGA/CAN B149 Installation Codes (latest edition).
Figure 8