Trane TTA075A-TTA200B Air Conditioner User Manual


 
4 SS-PRC003-EN
Features
and Benefits
Condensing Unit Options
The Odyssey split system product line
includes condensing units in single,
unloading and dual compressor
options.
The TTA075A, 085A and 100A single
compressor models feature single
refrigeration circuitry lowering job
installation costs by requiring only
one set of refrigerant lines. These
units are ideal for the low cost, new
construction jobs as well as
renovation and replacement
buildings.
Equally important, Odyssey offers a
single refrigerant circuit/capacity
unloading option in TTA100C and
155C condensing units. These
unloading units feature dual
manifolded scroll compressors. They
offer an excellent opportunity for both
new construction and replacement
jobs with two stages of capacity
modulation and a single refrigeration
circuit.
In addition, Odyssey includes a
TTA100B, 100C, 125B, 155B, 155C and
200B dual scroll compressor unit to
give true stand-by protection; if one
compressor fails, the second will
automatically start-up. Also, the first
compressor can be serviced without
shutting down the unit since refrigerant
circuits are independent.
Dual compressors are not just for
protection, they also save energy costs.
Most buildings are designed for the peak
load requirements yet the building
usually operates at less than peak load.
During light load conditions only one
compressor functions to maintain the
space comfort thus reducing the need
for energy.
Trane split systems have been specified
in thousands of applications and you’ll
find Odyssey will win you even more
jobs with it’s smaller, more manageable
cabinet. This lighter, compact design will
save time and money for rigging and
installation. And the compactness will
permit Trane’s unit to replace almost any
unit — effortlessly.
Low Ambient Cooling Operation
Each condensing unit can operate to
50°F (10°C) as standard. An accessory
Head Pressure Control gives you the
capability to operate to 0 F (-17.8°C). All
condensing units offer these accessories:
Head Pressure Control
Coil Guard Kits
Isolators both Rubber-in-Shear and
Spring Type
Anti-Short-Cycle Kit
Time Delay Relay
Black Epoxy Coated Coil
Air Handlers Offer More Flexibility
Flexibility is a key to meeting changing
market requirements. Odyssey split
systems offer not only various
compressor options but also convertible
air handlers. The air handlers can be
installed either vertically in a mechanical
room or horizontally above a ceiling. And
it doesn’t require any removal of panels
to make either airflow application work.
These air handlers have a double sloped
condensate drain pan that allows for
either airflow configuration. And the
drain pan can easily be removed for
cleaning. All the air handlers feature
factory-installed belt drive and ball
bearing evaporator fans with adjustable
sheaves for maximum airflow
performance.