Lochinvar EnergyRite ER202 Installation & Operation Manual page 28

5
Sidewall venting
TABLE - 5C
AIR SHUTTER ADJUSTMENT OPENING FOR
E-RITE VENT SYSTEMS
Model "A" Dimension
Number Opening
ER152 1 1/4"
ER202 1 1/4"
ER252 1 3/8"
ER302 1 9/16"
ER402 1 3/4"
Figure 5-6_Combustion Air Fan with Air Shutter "A"
Dimension
28
The E-Rite Sidewall Vent kit includes recommendations to
purchase and install specific sidewall vent terminations from
recommended AL29-4C vent system manufacturers.
venting kit includes installation instructions, a flue adapter,
air pipe adapter, air inlet collar assembly, air inlet terminal,
Chamber Pressure
flexible steel re-enforced air hose, clamps, gaskets, and fasteners
necessary to install the venting system.
1.4"
1.4"
1.4"
1.4"
1.4"
The connection from the vent to the sidewall cap must be made
with a listed AL29-4C stainless steel sealed vent system suitable
for venting direct vent applications. There shall be no reduction
in vent size from the pool heater's flue outlet to the inlet of the
sidewall vent cap. Vent pipe material may be purchased locally
by the installer.
Recommended manufacturers of listed AL29-4C vent system
materials are identified as follows:
Protech Systems Inc., www.protechinfo.com
Z-Flex, www.Z-Flex.com
Heat-Fab Inc., www.heat-fab.com
Metal-Fab Inc., www.mtlfab.com
Installation & Operation Manual
TABLE - 5D
E-RITE SIDEWALL VENT KITS
Model Inlet & Outlet
Number Vent Diameter
ER152 4"
ER202 4"
ER252 5"
ER302 5"
ER402 6"
This
E-Rite Sidewall
Vent Kit
100147165
100147165
100147166
100147167
100147168