Trane HUV Installation Operation & Maintenance page 37

Side View
Side View
UV-PRC001-EN
Application
Considerations
Vertical Unit Ventilator
with Subbase
A subbase is available in all 15 1/4-
inch, 16 1/4-inch and 21 1/4-inch
unit depths. The subbase will in-
crease the over all unit height from
30 inches up to 32, 34, or 36-inches
dependent upon subbase height
ordered. The added height raises
the outside air (OA) opening to aid
in eliminating snow or debris from
entering the unit ventilator.
Note: The subbase is shipped sep-
arate from the unit (not connected
to the unit) and installed at the job
site for leveling purposes.
6-inch Falseback Unit with
Ducted Top
An optional ducted top inlet ar-
rangement or discharge is also
available. For the ducted applica-
tion, it may be necessary to in-
clude a motor with high external
static pressure capabilities.
Caution:
Applying high-static motors when
the external static to the units is
below 0.25-inch may cause objec-
tionable noise.
37