LRT Specifications

Description
The LRT-I/II is a rooftop system designed for Cool or Cool/Heat applications. The low profile system is designed to blend into bus designs to enhance vehicle appearance. Design configuration enables the unit to be installed anywhere on the roof of the bus for maximum flexibility and weight distribution. Available with 5 M, 7.5 M, or 11.5 M radius base to better conform to bus roof radius.

Compressor:

Thermo King Model X430 
Dual compressor option available using two TM-31 compressors where compressor space is limited.

Maximum Capacity:

Rated Capacity:

Cooling Capacity

Maximum Capacity: 

Rated 
Capacities at:

Heating Capacity:

At 30 Lt./Min (8 GPM) coolant flow rate and 55K (100°F) temperature differential between return air and coolant

Refrigerant

• R-134a

Electrical Power Requirements

• 103 amps at 24V DC

Controls 

The IntelligAIRE™ Control System is Thermo King's newest computerized control system. It provides the driver simple, but total control of the vehicle's internal environment. Provided also is safety shutdown with red light indication.

The optional Smart Controller® diagnostic feature provides compressor and system hourmeters for precise preventive maintenance. System shuts down to prevent costly failure - yellow alarm indicator and a record of alarm codes aid in troubleshooting and repair.

Air Flow 

• Net system air flow: (0 mm [in.] water column external static pressure) 

• Evaporator (High Speed): 4900 M³/hr (2900 ft³/min.) 

• Evaporator (Low Speed): 2100 M³/hr (1240 ft³/min.)

Weight (approximate) 

Dimensions inches (millimeters)