Reflect-O-Ray
®
Oil Fired EDS 3.5
Installation, Operation & Service
Combustion Research Corporation
Page 29
VACUUM EXHAUSTER EXTERIOR MOUNTING
The
Reflect-O-Ray
®
vacuum exhauster
can be mounted
on the exterior of the building provided appropriate
weather covers are installed. The vacuum exhauster is to
be mounted bottom horizontal discharge. It is
recommended that all exterior ducting be insulated or use
double wall vent pipe. Weather covers are to be
fabricated from 16 gauge hot-dipped galvanized steel.
Caulk all seams.
To accommodate expansion and vibration install the
0334.SS exhaust flex below the roofline.
Maintain a minimum of 3 feet (
92cm
) above exhaust outlet
to roof or overhang and a minimum of 6 feet (
184cm
) to
adjoining building or parapet. Exhaust outlet must be at
least 6" (
15cm
) above anticipated snow depth.
COMBUSTIBLE WALL – PROVIDE THIMBLE
NON-COMBUSTIBLE WALL – SEAL WITH RTV
WEATHER COVER
BY INSTALLER
INSTALL BIRD SCREEN
IN OUTLET
WALL MOUNTING BRACKET
ASSEMBLY BY INSTALLER
WEATHER COVER
MUST COME TO
BOTTOM OF MOTOR
INSTALL 0334.SS FLEX ON THE
INSIDE OF THE BUILDING – USE
RADIANT TUBE FOR WALL
PENITRATION.
COMBUSTIBLE WALL – PROVIDE THIMBLE
NON-COMBUSTIBLE WALL – SEAL WITH RTV
WEATHER COVER
BY INSTALLER
INSTALL BIRD SCREEN
IN OUTLET
WEATHER COVER
MUST COME TO
BOTTOM OF MOTOR
INSTALL 0334.SS FLEX ON THE INSIDE OF THE BUILDING – USE
RADIANT TUBE FOR WALL PENITRATION.
