Trane XL 15i - Mechanical Specification Options

22-1800-15 15
General
The 4TWX5 is fully charged from the
factory for up to 15 feet of piping. This
unit is designed to operate at outdoor
ambient temperatures as high as 115°F.
Cooling capacities are matched with
a wide selection of air handlers and
furnace coils that are AHRI certied. The
unit is certied to UL 1995. Exterior is
designed for outdoor application.
Casing
Unit casing is constructed of heavy
gauge, G90 galvanized steel and
painted with a weather-resistant powder
paint
on all louvers, panels, prepaint on all
other panels. Corrosion and weather-
proof CMBP-G30 DuraTuff™ base.
Refrigerant Controls
Refrigeration system controls include
condenser fan, compressor contactor
and high pressure switch. High and low
pressure controls are inherent to the
compressor. A factory installed liquid line
drier is standard.
Compressor
The Climatuff
®
compressor features
internal over temperature and pressure
protection and total dipped hermetic mo-
tor. Other features include: centrifugal oil
pump and low vibration and noise.
Condenser Coil
The outdoor coil provides low airow
resistance and efcient heat transfer.
The coil is protected on all four sides by
louvered panels.
Low Ambient Cooling
As manufactured, this unit has a cool-
ing capability to 55°F. The addition of
an evaporator defrost control with TXV
permits low ambient cooling to 30°F.
Accessories
Thermostats — Cooling only and heat/
cooling (manual and automatic change-
over). Sub-base to match thermostat
and locking thermostat cover.
Evaporator Defrost Control — See
Low Ambient Cooling.
Mechanical
Specification Options