Trane Voyager TC* User Manual page 7

This option can only be ordered
when Through the Base Electrical
with either the Disconnect Switch or
Circuit Breaker option is ordered.
This option is available on all
downflow models.
Stainless Steel Heat Exchanger
The optional stainless steel heat
exchanger is constructed of 304
stainless steel. It is resistant to
corrosion and oxidation and easy to
clean.
The high strength to weight ratio
allows for high ventilation rates with
gas units. It is an excellent option to
compliment the dehumidification
option as a high outside air
ventilation unit.
With this option, a 10-year stainless
steel heat exchanger warranty is
standard.
Supply and/or Return Air Smoke
Detector
With this option
installed, if smoke is
detected, all unit
operation will be shut
down. Reset will be
manual at the unit.
Return Air Smoke
Detectors require
minimum allowable
airflow when used
with certain models.
Thermal Expansion Valve
Available for a wider range of
applications. This is available on high
efficiency models.
Through-the-Base Electrical
Utility Access
An
electrical
service
entrance
shall be
provided
allowing
electrical
access for
both
control and main power connections
inside the curb and through the base
of downflow units, and through the
front of horizontal units. Option will
allow for field installation of liquid-
RT-PRC024-EN
Features and Benefits
tight conduit and an external field
installed disconnect switch.
Factory provided through the base
openings simplify wiring and piping.
Because these utility openings
frequently minimize the number of
roof penetrations, the integrity of
roofing materials is enhanced.
Two-Inch Pleated Filters
2" pleated media filters are offered
as an option on all Voyager units for
jobs with enhanced Indoor Air
Quality (IAQ) requirements.
*Refer to Model Number Description
for option availability.
Factory or Field Installed
Options*
Barometric Relief
Designed to be used on downflow
units, barometric relief is an
unpowered means of relieving
excess building pressure.
Clogged Filter/Fan Failure Switch
A dedicated differential pressure
switch is available to achieve active
fan failure indication and/or clogged
filter indication.
These sensors allow a zone sensor
service light or Integrated Comfort
System to indicate a dirty filter or a
fan that's not working. The field
installation charges for these
valuable feedback devices often
eliminate them from consideration.
Factory installation can make such
features a good investment.
Discharge Air Sensing Kit
Provides true discharge air sensing in
heating models. The kit is functional
only with the ReliaTel Options
Module.
Electric Heaters
Electric heat modules are available
within the basic unit. If ordering the
Through the Base Electrical option
with an Electrical Heater, the heater
must be factory installed.
Fresh Air Options – Dampers and
Economizer
0 - 25% manual or 0 - 50% motorized
outside air hoods are available.
Economizers are equipped with
either dry bulb or reference or
comparative enthalpy sensing. These
economizers provide free cooling as
the outdoor temperature and/or
humidity decreases. Correctly
installed, they offer a valuable energy
savings. Factory-installed
economizers save time and ensure
proper installation.
Frostat
This capillary bulb embedded in the
face of the evaporator coil monitors
coil temperature to prevent
evaporator icing and protect the
compressor. Recommended for
applications with low leaving air
temperatures, low airflow and or
high latent load applications.
LonTalk® Communications
Interface
The LonTalk communications
interface allows the unit to
communicate as a Tracer™LCI-V
device or directly with generic
LonTalkNetwork Building Automation
System Controls.
Oversized Motors
Factory or field installed oversized
motors available for high static
applications.
Reference or Comparative
Enthalpy
Measures and communicates
humidity while maximizing comfort
control.
Tool-less Hail Guards
Tool-less, hail protection quality coil
guards shall be either factory or field-
installed for condenser coil
protection. This option protects the
condenser coil from vandalism and/
or hail damage.
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