Mechanical Specification Options

General

The 4TTX5 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, 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 motor. Other features include: roto lock suction and discharge refrigerant con- nections, centrifugal oil pump and low vibration

and noise.

Condenser Coil

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.

Evaporator Defrost Control — See

Low Ambient Cooling.

22-1817-10

19

Page 19
Image 19
Trane 4TTX5049E1, 4TTX5061E, 4TTX5060A1, 4TTX5036A1, 4TTX5042A1, 4TTX5030A1 manual Mechanical Specification Options, General

049E, 4TTX5061E, 4TTX5049E1, 4TTX5036A1, 4TTX5048A1 specifications

The Trane 4TTX5042A1, 4TTX5049E1, 4TTX5061E, and 4TTX5024A1, 049E are advanced heating and cooling systems designed to deliver efficient climate control and exceptional comfort for residential and light commercial applications. These models are part of Trane's high-performance series of heat pumps, which are known for their reliability, durability, and energy efficiency.

One of the primary features of these Trane heat pumps is their high Seasonal Energy Efficiency Ratio (SEER) ratings. With SEER ratings that often exceed 16, these units promote energy savings and lower utility bills, making them an economically and environmentally friendly choice. The high efficiency is particularly beneficial during peak cooling months, where energy consumption can dramatically increase.

Another significant characteristic is the use of variable-speed compressor technology. This innovative design allows the unit to adjust its output based on the current cooling or heating demand. By operating at lower speeds during moderate conditions, the heat pump can maintain consistent temperatures while minimizing energy use and maximizing comfort. This feature also reduces noise levels, providing a quieter indoor environment.

Trane's advanced defrost control technology further enhances the performance of these heat pump models. This system strategically manages defrost cycles, ensuring that the unit operates efficiently during colder months without unnecessary energy consumption. The result is improved systems reliability and increased longevity.

The installation flexibility of these units is also a noteworthy feature. They are designed to fit easily in various configurations, making them suitable for different home layouts. Additionally, these heat pumps can be complemented with Trane's advanced thermostats and zoning systems, allowing for tailored temperature settings in individual rooms or areas.

With a reputation for rugged durability, Trane heat pumps are built to withstand varying climates and conditions. The units are constructed with high-quality materials and have undergone rigorous testing to ensure long-lasting performance. Features such as corrosion-resistant coatings and robust casings contribute to their longevity, providing peace of mind for homeowners.

Overall, the Trane 4TTX5042A1, 4TTX5049E1, 4TTX5061E, and 4TTX5024A1, 049E models represent some of the best technologies in heating and cooling solutions. With their efficiency, innovative features, and reliable performance, these heat pumps are ideal for anyone seeking to enhance their indoor comfort while keeping energy costs in check.