Trane XR15 Manual Do Utilizador

 

 

 

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Mechanical 

 Specification Options

The 4TTR5 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 certified. The

unit is certified 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 and compressor contac-

tor. 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

motor. Other features include: roto lock

suction and discharge refrigerant con-

nections, centrifugal oil pump and low

vibration and noise.

The outdoor coil provides low airflow

resistance and efficient 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.