Waterford Appliances T25-LP - Manual (Page 18)

18 Waterford TARA T25 Direct Vent Freestanding Gas Stove
INSTALLATION
RIGID PIPE VENTING - VERTICAL TERMINATIONS
for both Residential & Manufactured Homes/Mobile Homes
The shaded areas in the two diagrams below show all allowable combinations of straight vertical and offset to vertical runs with
vertical terminations. Maximum t w o 45
o elbows (not including the 45 o elbow attached to the unit.). All vertical and offset to vertical
vent installations require Vent Restrictor #1. If the vent is ENCLOSED in a chase (min. size 9" x 9") maintain a 1-1/4" clearance to combustibles.
Offset to Vertical Terminations
Vent Restrictor must be set at 5/8" for this venting installation.
Straight Vertical
Terminations
RIGID PIPE VENTING -
HORIZONTAL TERMINATIONS
The shaded area in the diagram below shows all allowable combinations
of vertical runs with horizontal terminations. Maximum one 90
O elbow
(two 45 o elbows equal one 90 o elbow) using Dura-Vent Venting Systems
Residential and Manufactured Homes /
Mobile Homes Installations
The venting arrangements diagrammed below, have a minimum of 75% (flue loss)
efficiency with Fan Off, as required for manufactured homes. (Actual efficiency
may be as high as 85%.)